Synthesis and characterization of (Me3ECH2)2Ta(=CHEMe3)Si(SiMe 3)3 (E = C, Si). Kinetic and mechanistic studies of the formation of a silyl alkylidene complex through preferential silane elimination

Organometallics

Volumn 15, Issue 16, 1996, Pages 3520-3527

  Li, Liting ^a   Diminnie, Jonathan B ^a   Liu, Xiaozhan ^a   Pollitte, Jonathan L ^a   Xue, Ziling ^a,b  

^a UNIVERSITY OF TENNESSEE   (United States)

^b The University of Tennessee

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000780883     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om960382a     Document Type: Article

References (84)

1. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
2. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
3. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
4. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
5. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
6. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
7. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
8. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
9. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
10. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
11. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
12. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
13. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
14. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
15. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
16. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
17. See, for example: (a) Aitken, C. T.; Harrod, J. F.; Samuel, E. J. Am. Chem Soc. 1986, 108, 4059. (b) Berry, D. H.; Koloski, T. S.; Carroll, P. J. Organometallics 1990, 9, 2952. (c) Woo, H.-G.; Heyn, R. H.; Tilley, T. D. J. Am. Chem. Soc. 1992, 114, 5698. (d) Kreutzer, K. A.; Fisher, R. A.; Davis, W. M.; Spaltenstein, E.; Buchwald, S. L. Organometallics 1991, 10, 4031. (e) Corey, J. Y.; Zhu, X.-H. J. Organomet. Chem. 1992, 439, 1. (f) Kingston, B. M.; Lappert, M. F. J. Chem. Soc., Dalton Trans. 1972, 69. (g) Schubert, U.; Schenkel, A. Chem. Ber. 1988, 121, 939. (h) Parkin, G.; Bunel, E.; Burger, B. J.; Trimmer, M. S.; Van Asselt, A.; Bercaw, J. E. J. Mol. Cotal. 1987, 41, 21. (i) Hengge, E.; Weinberger, M. J. Organomet Chem. 1992, 433, 21. (J) Takahashi, T.; Hasegawa, M.; Suzuki, N.; Saburi, M.; Rousset, C. J.; Fanwick, P. E.; Negishi, E. J. Am. Chem. Soc. 1991, 113, 8564. (k) Berry, D. H.; Chey, J. H.; Zipin, H. S.; Carroll, P. J. J. Am. Chem. Soc. 1990, 112, 452. (l) For a more complete list, see reviews: Tilley, T. D. In The Chemistry of Organic Silicon Compounds; Patai, S., Rappoport, Z., Eds.; Wiley: New York, 1989; Part 2, Chapter 24, p 1415. Tilley, T. D. In The Silicon Heteroatom Bond; Patai, S., Rappaport, Z., Eds.; Wiley: New York, 1991; p 309. Schubert, U. Transition Met. Chem. 1991, 16, 136. Schubert, U. Adv. Organomet. Chem. 1990, 30, 151. Mackay, K. M.; Nicholson, B. K. In Comprehensive Organometallic Chemistry; Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: Oxford, U.K., 1982; Vol. 6, p 1043. Sharma, H. K.; Pannell, K. H. Chem. Rev. 1995, 95, 1351 and references therein.
18. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
19. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
20. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
21. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
22. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
23. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
24. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
25. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
26. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
27. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
28. See, e.g.: (a) Allinson, J. S.; Aylett, B. J.; Colquhoun, H. M. J. Organomet. Chem. 1976, 112, C7. (b) Isaacs, E. E.; Graham, W. A. G. Can. J. Chem. 1975, 53, 467. Darensbourg, D. J.; Bauch, C. G.; Reibenspies, J. H.; Rheingold, A. L. Inorg. Chem. 1988, 27, 4203. (c) Jetz, W.; Graham, W. A. G. Inorg. Chem. 1971, 10, 4. (d) Schubert, U.; Müller, J.; Alt, H. G. Organometallics 1987, 6, 469. (e) Hoyano, J. K. Ph.D. Thesis, University of Alberta, Canada, 1971. (f) Bennett, M. J.; Simpson, K. A. J. Am. Chem. Soc. 1971, 93, 7156. (g) Schubert, U.; Kirchgässner, U.; Grönen, J.; Piana, H. Polyhedron 1989, 8, 1589. (h) Zybill, C.; Müller, G. Organometallics 1988, 7, 1368. (i) Heyn, R. H.; Tilley, T. D. Inorg. Chem. 1989, 28, 1768. (j) Barron, A. R.; Wilkinson, G.; Montevalli, M.; Hursthouse, M. B. J. Chem. Soc., Dalton Trans. 1987, 837. (k) Luo, X.-L.; Kubas, G. J.; Bryan, J. C.; Burns, C. J.; Unkefer, C. J. J. Am. Chem. Soc. 1994, 116, 10312.
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