Probing the Dynamic Features of Bis(aminocyclopentadienyl) and Bis(aminoindenyl) Zirconium Complexes

Organometallics

Volumn 19, Issue 7, 2000, Pages 1262-1268

  Knüppel, Stephanie ^a   Fauré, Jean Luc ^a   Erker, Gerhard ^a   Kehr, Gerald ^a   Nissinen, Maija ^a   Fröhlich, Roland ^a  

^a UNIVERSITY OF MÜNSTER   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0038079001     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om990919v     Document Type: Article

References (69)

1. Erker, G.; Aulbach, M.; Knickmeier, M.; Wingbermühle, D.; Krüger, C.; Nolte, M.; Werner, S. J. Am. Chem. Soc. 1993, 115, 4590-4601.
2. (a) Erker, G.; Aulbach, M.; Wingbermühle, D.; Krüger, C.; Werner, S. Chem. Ber. 1993, 126, 755-761. Erker, G.; Aulbach, M.; Krüger, C.; Werner, S. J. Organomet. Chem. 1993, 450, 1-7. Krüger, C.; Lutz, F.; Nolte, M.; Erker, G.; Aulbach, M. J. Organomet. Chem. 1993, 452, 79-86.
3. (a) Erker, G.; Aulbach, M.; Wingbermühle, D.; Krüger, C.; Werner, S. Chem. Ber. 1993, 126, 755-761. Erker, G.; Aulbach, M.; Krüger, C.; Werner, S. J. Organomet. Chem. 1993, 450, 1-7. Krüger, C.; Lutz, F.; Nolte, M.; Erker, G.; Aulbach, M. J. Organomet. Chem. 1993, 452, 79-86.
4. (a) Erker, G.; Aulbach, M.; Wingbermühle, D.; Krüger, C.; Werner, S. Chem. Ber. 1993, 126, 755-761. Erker, G.; Aulbach, M.; Krüger, C.; Werner, S. J. Organomet. Chem. 1993, 450, 1-7. Krüger, C.; Lutz, F.; Nolte, M.; Erker, G.; Aulbach, M. J. Organomet. Chem. 1993, 452, 79-86.
5. (b) Erker, G.; Nolte, R.; Aul, R.; Wilker, S.; Krüger, C.; Noe, R. J. Am. Chem. Soc. 1991, 113, 7594-7602. Krüger, C.; Nolte, M.; Erker, G.; Thiele, S. Z. Naturforsch. 1992, 476, 995-999. Knickmeier, M.; Erker, G.; Fox, T. J. Am. Chem. Soc. 1996, 118, 9623-9630.
6. (b) Erker, G.; Nolte, R.; Aul, R.; Wilker, S.; Krüger, C.; Noe, R. J. Am. Chem. Soc. 1991, 113, 7594-7602. Krüger, C.; Nolte, M.; Erker, G.; Thiele, S. Z. Naturforsch. 1992, 476, 995-999. Knickmeier, M.; Erker, G.; Fox, T. J. Am. Chem. Soc. 1996, 118, 9623-9630.
7. (b) Erker, G.; Nolte, R.; Aul, R.; Wilker, S.; Krüger, C.; Noe, R. J. Am. Chem. Soc. 1991, 113, 7594-7602. Krüger, C.; Nolte, M.; Erker, G.; Thiele, S. Z. Naturforsch. 1992, 476, 995-999. Knickmeier, M.; Erker, G.; Fox, T. J. Am. Chem. Soc. 1996, 118, 9623-9630.
8. Coates, G. W.; Waymouth, R. M. Science 1995, 267, 217-219. Hauptman, E.; Waymouth, R. M.; Ziller, J. W. J. Am. Chem. Soc. 1995, 117, 11586-11587. Maciejewski, J. L.; Bruce, M. D.; Waymouth, R. M.; Masood, A.; Lal, T. K.; Quan, R. W.; Behrend, S. J. Organometallics 1997, 16, 5909-5916. Tagge, C. D.; Kravchenko, R. L.; Lal, T. K.; Waymouth, R. M. Organometallics 1999, 18, 380-388. See also: Llinas, G. H.; Dong, S. H.; Mallin, D. T.; Rausch, M. D.; Lin, Y. G.; Winter, H. H.; Chien, J. C. W. Macromolecules 1992, 25, 1242-1253.
9. Coates, G. W.; Waymouth, R. M. Science 1995, 267, 217-219. Hauptman, E.; Waymouth, R. M.; Ziller, J. W. J. Am. Chem. Soc. 1995, 117, 11586-11587. Maciejewski, J. L.; Bruce, M. D.; Waymouth, R. M.; Masood, A.; Lal, T. K.; Quan, R. W.; Behrend, S. J. Organometallics 1997, 16, 5909-5916. Tagge, C. D.; Kravchenko, R. L.; Lal, T. K.; Waymouth, R. M. Organometallics 1999, 18, 380-388. See also: Llinas, G. H.; Dong, S. H.; Mallin, D. T.; Rausch, M. D.; Lin, Y. G.; Winter, H. H.; Chien, J. C. W. Macromolecules 1992, 25, 1242-1253.
10. Coates, G. W.; Waymouth, R. M. Science 1995, 267, 217-219. Hauptman, E.; Waymouth, R. M.; Ziller, J. W. J. Am. Chem. Soc. 1995, 117, 11586-11587. Maciejewski, J. L.; Bruce, M. D.; Waymouth, R. M.; Masood, A.; Lal, T. K.; Quan, R. W.; Behrend, S. J. Organometallics 1997, 16, 5909-5916. Tagge, C. D.; Kravchenko, R. L.; Lal, T. K.; Waymouth, R. M. Organometallics 1999, 18, 380-388. See also: Llinas, G. H.; Dong, S. H.; Mallin, D. T.; Rausch, M. D.; Lin, Y. G.; Winter, H. H.; Chien, J. C. W. Macromolecules 1992, 25, 1242-1253.
11. Coates, G. W.; Waymouth, R. M. Science 1995, 267, 217-219. Hauptman, E.; Waymouth, R. M.; Ziller, J. W. J. Am. Chem. Soc. 1995, 117, 11586-11587. Maciejewski, J. L.; Bruce, M. D.; Waymouth, R. M.; Masood, A.; Lal, T. K.; Quan, R. W.; Behrend, S. J. Organometallics 1997, 16, 5909-5916. Tagge, C. D.; Kravchenko, R. L.; Lal, T. K.; Waymouth, R. M. Organometallics 1999, 18, 380-388. See also: Llinas, G. H.; Dong, S. H.; Mallin, D. T.; Rausch, M. D.; Lin, Y. G.; Winter, H. H.; Chien, J. C. W. Macromolecules 1992, 25, 1242-1253.
12. Coates, G. W.; Waymouth, R. M. Science 1995, 267, 217-219. Hauptman, E.; Waymouth, R. M.; Ziller, J. W. J. Am. Chem. Soc. 1995, 117, 11586-11587. Maciejewski, J. L.; Bruce, M. D.; Waymouth, R. M.; Masood, A.; Lal, T. K.; Quan, R. W.; Behrend, S. J. Organometallics 1997, 16, 5909-5916. Tagge, C. D.; Kravchenko, R. L.; Lal, T. K.; Waymouth, R. M. Organometallics 1999, 18, 380-388. See also: Llinas, G. H.; Dong, S. H.; Mallin, D. T.; Rausch, M. D.; Lin, Y. G.; Winter, H. H.; Chien, J. C. W. Macromolecules 1992, 25, 1242-1253.
13. The rotational barrier may be slowed by attachment of suitable substituents at the metal or the indenyl ligand system. See for example: Bruce, M. D.; Coates, G. W.; Hauptmann, E.; Waymouth, R. M.; Ziller, J. W. J. Am. Chem. Soc. 1997, 119, 11174-11182. Leino, R.; Luttikhedde, H. J. G.; Lehtonen, A.; Sillanpää, R.; Penningkangas, A.; Strandén, J.; Mattinen, J.; Näsman, J. H. J. Organomet. Chem. 1998, 558, 171-179. See also for a comparison: Lee, G. Y.; Xue, M.; Kang, M. S.; Kwon, O. C.; Yoon, J.-S.; Lee, Y.-S.; Kim, H. S.; Lee, H.; Lee, I.-M. J. Organomet. Chem. 1998, 558, 11-18.
14. The rotational barrier may be slowed by attachment of suitable substituents at the metal or the indenyl ligand system. See for example: Bruce, M. D.; Coates, G. W.; Hauptmann, E.; Waymouth, R. M.; Ziller, J. W. J. Am. Chem. Soc. 1997, 119, 11174-11182. Leino, R.; Luttikhedde, H. J. G.; Lehtonen, A.; Sillanpää, R.; Penningkangas, A.; Strandén, J.; Mattinen, J.; Näsman, J. H. J. Organomet. Chem. 1998, 558, 171-179. See also for a comparison: Lee, G. Y.; Xue, M.; Kang, M. S.; Kwon, O. C.; Yoon, J.-S.; Lee, Y.-S.; Kim, H. S.; Lee, H.; Lee, I.-M. J. Organomet. Chem. 1998, 558, 11-18.
15. The rotational barrier may be slowed by attachment of suitable substituents at the metal or the indenyl ligand system. See for example: Bruce, M. D.; Coates, G. W.; Hauptmann, E.; Waymouth, R. M.; Ziller, J. W. J. Am. Chem. Soc. 1997, 119, 11174-11182. Leino, R.; Luttikhedde, H. J. G.; Lehtonen, A.; Sillanpää, R.; Penningkangas, A.; Strandén, J.; Mattinen, J.; Näsman, J. H. J. Organomet. Chem. 1998, 558, 171-179. See also for a comparison: Lee, G. Y.; Xue, M.; Kang, M. S.; Kwon, O. C.; Yoon, J.-S.; Lee, Y.-S.; Kim, H. S.; Lee, H.; Lee, I.-M. J. Organomet. Chem. 1998, 558, 11-18.
16. Stahl, K. P.; Boche, G.; Massa, W. J. Organomet. Chem. 1984, 277, 113-125.
17. (a) Plenio, H.; Burth, D. Z. Anorg. Allg. Chem. 1996, 622, 225-230.
18. (b) Plenio, H.; Burth, D. J. Organomet. Chem. 1996, 519, 269-272.
19. Barsties, E.; Schaible, S.; Prosenc, M.-H.; Rief, U.; Röll, W.; Weyand, O.; Dorer, B.; Brintzinger, H.-H. J. Organomet. Chem. 1996, 520, 63-68.
20. Luttikhedde, H. J. G.; Leino, R. P.; Wilén, C.-E.; Näsman, J. H.; Ahlgrén, M. J.; Pakkanen, T. A. Organometallics 1996, 15, 3092-3094. Carter, C. A. G.; McDonald, R.; Stryker, J. M. Organometallics 1999, 18, 820-822.
21. Luttikhedde, H. J. G.; Leino, R. P.; Wilén, C.-E.; Näsman, J. H.; Ahlgrén, M. J.; Pakkanen, T. A. Organometallics 1996, 15, 3092-3094. Carter, C. A. G.; McDonald, R.; Stryker, J. M. Organometallics 1999, 18, 820-822.
22. Plenio, H.; Burth, D. Angew. Chem. 1995, 107, 881-884; Angew. Chem., Int. Ed. Engl. 1995, 34, 800-803; Organometallics 1996, 15, 1151-1156; Organometallics 1996, 75, 4054-4062; Z. Anorg. Allg. Chem. 1996, 622, 225-230. Richter, R.; Seidelmann, O.; Beyer, L.; Plenio, H. J. Organomet. Chem. 1996, 525, 199-205.
23. Plenio, H.; Burth, D. Angew. Chem. 1995, 107, 881-884; Angew. Chem., Int. Ed. Engl. 1995, 34, 800-803; Organometallics 1996, 15, 1151-1156; Organometallics 1996, 75, 4054-4062; Z. Anorg. Allg. Chem. 1996, 622, 225-230. Richter, R.; Seidelmann, O.; Beyer, L.; Plenio, H. J. Organomet. Chem. 1996, 525, 199-205.
24. Plenio, H.; Burth, D. Angew. Chem. 1995, 107, 881-884; Angew. Chem., Int. Ed. Engl. 1995, 34, 800-803; Organometallics 1996, 15, 1151-1156; Organometallics 1996, 75, 4054-4062; Z. Anorg. Allg. Chem. 1996, 622, 225-230. Richter, R.; Seidelmann, O.; Beyer, L.; Plenio, H. J. Organomet. Chem. 1996, 525, 199-205.
25. Plenio, H.; Burth, D. Angew. Chem. 1995, 107, 881-884; Angew. Chem., Int. Ed. Engl. 1995, 34, 800-803; Organometallics 1996, 15, 1151-1156; Organometallics 1996, 75, 4054-4062; Z. Anorg. Allg. Chem. 1996, 622, 225-230. Richter, R.; Seidelmann, O.; Beyer, L.; Plenio, H. J. Organomet. Chem. 1996, 525, 199-205.
26. Plenio, H.; Burth, D. Angew. Chem. 1995, 107, 881-884; Angew. Chem., Int. Ed. Engl. 1995, 34, 800-803; Organometallics 1996, 15, 1151-1156; Organometallics 1996, 75, 4054-4062; Z. Anorg. Allg. Chem. 1996, 622, 225-230. Richter, R.; Seidelmann, O.; Beyer, L.; Plenio, H. J. Organomet. Chem. 1996, 525, 199-205.
27. Plenio, H.; Burth, D. Angew. Chem. 1995, 107, 881-884; Angew. Chem., Int. Ed. Engl. 1995, 34, 800-803; Organometallics 1996, 15, 1151-1156; Organometallics 1996, 75, 4054-4062; Z. Anorg. Allg. Chem. 1996, 622, 225-230. Richter, R.; Seidelmann, O.; Beyer, L.; Plenio, H. J. Organomet. Chem. 1996, 525, 199-205.
28. Mannschreck, A.; Koelle, U. Tetrahedron Lett. 1967, 10, 863-867. Müller, K.; Previdoli, F.; Desilvestro, H. Helv. Chim. Acta 1981, 64, 2497-2507. Anderson, J. E.; Casarini, D.; Lunazzi, L. Tetrahedron Lett. 1988, 29, 3141-3144. Erker, G.; Ahlers, W.; Fröhlich, R. J. Am. Chem. Soc. 1995, 117, 5853-5854. Ahlers, W.; Erker, G.; Fröhlich, R.; Zippel, F. Chem. Ber./Recl. 1997, 130, 1079-1084.
29. Mannschreck, A.; Koelle, U. Tetrahedron Lett. 1967, 10, 863- 867. Müller, K.; Previdoli, F.; Desilvestro, H. Helv. Chim. Acta 1981, 64, 2497-2507. Anderson, J. E.; Casarini, D.; Lunazzi, L. Tetrahedron Lett. 1988, 29, 3141-3144. Erker, G.; Ahlers, W.; Fröhlich, R. J. Am. Chem. Soc. 1995, 117, 5853-5854. Ahlers, W.; Erker, G.; Fröhlich, R.; Zippel, F. Chem. Ber./Recl. 1997, 130, 1079-1084.
30. Mannschreck, A.; Koelle, U. Tetrahedron Lett. 1967, 10, 863- 867. Müller, K.; Previdoli, F.; Desilvestro, H. Helv. Chim. Acta 1981, 64, 2497-2507. Anderson, J. E.; Casarini, D.; Lunazzi, L. Tetrahedron Lett. 1988, 29, 3141-3144. Erker, G.; Ahlers, W.; Fröhlich, R. J. Am. Chem. Soc. 1995, 117, 5853-5854. Ahlers, W.; Erker, G.; Fröhlich, R.; Zippel, F. Chem. Ber./Recl. 1997, 130, 1079-1084.
31. Mannschreck, A.; Koelle, U. Tetrahedron Lett. 1967, 10, 863- 867. Müller, K.; Previdoli, F.; Desilvestro, H. Helv. Chim. Acta 1981, 64, 2497-2507. Anderson, J. E.; Casarini, D.; Lunazzi, L. Tetrahedron Lett. 1988, 29, 3141-3144. Erker, G.; Ahlers, W.; Fröhlich, R. J. Am. Chem. Soc. 1995, 117, 5853-5854. Ahlers, W.; Erker, G.; Fröhlich, R.; Zippel, F. Chem. Ber./Recl. 1997, 130, 1079-1084.
32. Mannschreck, A.; Koelle, U. Tetrahedron Lett. 1967, 10, 863- 867. Müller, K.; Previdoli, F.; Desilvestro, H. Helv. Chim. Acta 1981, 64, 2497-2507. Anderson, J. E.; Casarini, D.; Lunazzi, L. Tetrahedron Lett. 1988, 29, 3141-3144. Erker, G.; Ahlers, W.; Fröhlich, R. J. Am. Chem. Soc. 1995, 117, 5853-5854. Ahlers, W.; Erker, G.; Fröhlich, R.; Zippel, F. Chem. Ber./Recl. 1997, 130, 1079-1084.
33. Single crystals of compound 8 were obtained in the course of the hydrolysis of the lithium compound 3a with aqueous HCl/ dichloromethane. The single crystals used for the structural determination were recrystallized subsequently from chloroform. This compound was only characterized by X-ray diffraction. For details see the Supporting Information.
34. For compilations of general enamine structural features see for example: Cook, A. G. In Enamines: Synthesis, Structure and Reactions, 2nd ed.; Marcel Dekker: New York, NY, 1988. Brown, K. L.; Damm, L.; Dunitz, J. D.; Eschenmoser, A.; Hobi, R.; Kratky, C. Helv. Chim. Acta 1978, 61, 3108-3135. Kowalski, D.; Fröhlich, R.; Erker, G. Z. Naturforsch, 1996, 51B, 1053-1059.
35. For compilations of general enamine structural features see for example: Cook, A. G. In Enamines: Synthesis, Structure and Reactions, 2nd ed.; Marcel Dekker: New York, NY, 1988. Brown, K. L.; Damm, L.; Dunitz, J. D.; Eschenmoser, A.; Hobi, R.; Kratky, C. Helv. Chim. Acta 1978, 61, 3108-3135. Kowalski, D.; Fröhlich, R.; Erker, G. Z. Naturforsch, 1996, 51B, 1053-1059.
36. For compilations of general enamine structural features see for example: Cook, A. G. In Enamines: Synthesis, Structure and Reactions, 2nd ed.; Marcel Dekker: New York, NY, 1988. Brown, K. L.; Damm, L.; Dunitz, J. D.; Eschenmoser, A.; Hobi, R.; Kratky, C. Helv. Chim. Acta 1978, 61, 3108-3135. Kowalski, D.; Fröhlich, R.; Erker, G. Z. Naturforsch, 1996, 51B, 1053-1059.
37. For a comparison with conjugated primary enamine structures see for example: Erker, G.; Pfaff, R.; Krüger, C.; Nolte, M.; Goddard, R. Chem. Ber. 1992, 125, 1669-1673. Erker, G.; Pfaff, R.; Kowalski, D.; Würthwein, E.-U.; Krüger, C.; Goddard, R. J. Org. Chem. 1993, 58, 6771-6778. Erker, G.; Kowalski, D.; Noe, R.; Krüger, C.; Nolte, M. Tetrahedron Lett. 1994, 35, 6665-6668. Erker, G.; Wingbermühle, D.; Grehl, M.; Fröhlich, R. Chem. Ber. 1994, 127, 1331-1332.
38. For a comparison with conjugated primary enamine structures see for example: Erker, G.; Pfaff, R.; Krüger, C.; Nolte, M.; Goddard, R. Chem. Ber. 1992, 125, 1669-1673. Erker, G.; Pfaff, R.; Kowalski, D.; Würthwein, E.-U.; Krüger, C.; Goddard, R. J. Org. Chem. 1993, 58, 6771-6778. Erker, G.; Kowalski, D.; Noe, R.; Krüger, C.; Nolte, M. Tetrahedron Lett. 1994, 35, 6665-6668. Erker, G.; Wingbermühle, D.; Grehl, M.; Fröhlich, R. Chem. Ber. 1994, 127, 1331-1332.
39. For a comparison with conjugated primary enamine structures see for example: Erker, G.; Pfaff, R.; Krüger, C.; Nolte, M.; Goddard, R. Chem. Ber. 1992, 125, 1669-1673. Erker, G.; Pfaff, R.; Kowalski, D.; Würthwein, E.-U.; Krüger, C.; Goddard, R. J. Org. Chem. 1993, 58, 6771-6778. Erker, G.; Kowalski, D.; Noe, R.; Krüger, C.; Nolte, M. Tetrahedron Lett. 1994, 35, 6665-6668. Erker, G.; Wingbermühle, D.; Grehl, M.; Fröhlich, R. Chem. Ber. 1994, 127, 1331-1332.
40. For a comparison with conjugated primary enamine structures see for example: Erker, G.; Pfaff, R.; Krüger, C.; Nolte, M.; Goddard, R. Chem. Ber. 1992, 125, 1669-1673. Erker, G.; Pfaff, R.; Kowalski, D.; Würthwein, E.-U.; Krüger, C.; Goddard, R. J. Org. Chem. 1993, 58, 6771-6778. Erker, G.; Kowalski, D.; Noe, R.; Krüger, C.; Nolte, M. Tetrahedron Lett. 1994, 35, 6665-6668. Erker, G.; Wingbermühle, D.; Grehl, M.; Fröhlich, R. Chem. Ber. 1994, 127, 1331-1332.
41. Green, M. L. H.; Wong, L.-L.; Seela, A. Organometallics 1992, 11, 2660-2668, and references therein.
42. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
43. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167-172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
44. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241-3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
45. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
46. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
47. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
48. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
49. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
50. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
51. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
52. For selected examples, see: Petersen, J. L.; Dahl, L. F. J. Am. Chem. Soc. 1975, 97, 6422-6433. Dusausoy, Y.; Protas, J.; Renaut, P.; Gautheron, B.; Tainturier, G. J. Organomet. Chem. 1978, 157, 167- 172. Luke, W. D.; Streitwieser, A. J. Am. Chem. Soc. 1981, 103, 3241- 3243, and references therein. Howie, R. A.; McQuillan, G. P.; Thompson, D. W. J. Organomet. Chem. 1984, 268, 149-154. Howie, R. A.; McQuillan, G. P.; Thompson, D. W.; Lock, G. A. J. Organomet. Chem. 1986, 303, 213-220. Antinolo, A.; Lappert, M. F.; Singh, A.; Winterborn, D. J. W.; Engelhardt, L. M.; Raston, C.; White, A. H.; Carty, A. J.; Taylor, N. J. J. Chem. Soc., Dalton Trans. 1987, 1463-1472. Okuda, J. J. Organomet. Chem. 1988, 356, C43-C46. Broussier, R.; Da Rold, A.; Gautheron, B.; Dromzee, Y.; Jeannin, Y. Inorg. Chem. 1990, 29, 1817-1822. Mallin, D. T. Rausch, M. D.; Mintz, E. A. Rheingold, A. L. J. Organomet. Chem. 1990, 381, 35-44. Winter, C H.; Dobbs, D. A.; Zhou, X.-X. J. Organomet. Chem. 1991, 403, 145-151. Review: Okuda, J. Top. Curr. Chem. 1991, 160, 97-145.
53. Benn, R.; Grondey, H.; Nolte, R.; Erker, G. Organometallics 1988, 7, 777-778. Erker, G.; Nolte, R.; Tainturier, G.; Rheingold, A. Organometallics 1989, 8, 454-460. Erker, G.; Nolte, R.; Krüger, C.; Schlund, R.; Benn, R.; Grondey, H.; Mynott, R. J. Organomet. Chem. 1989, 364, 119-132. Benn, R.; Grondey, H.; Erker, G.; Aul, R.; Nolte, R. Organometallics 1990, 9, 2493-2497, and references therein.
54. Benn, R.; Grondey, H.; Nolte, R.; Erker, G. Organometallics 1988, 7, 777-778. Erker, G.; Nolte, R.; Tainturier, G.; Rheingold, A. Organometallics 1989, 8, 454-460. Erker, G.; Nolte, R.; Krüger, C.; Schlund, R.; Benn, R.; Grondey, H.; Mynott, R. J. Organomet. Chem. 1989, 364, 119-132. Benn, R.; Grondey, H.; Erker, G.; Aul, R.; Nolte, R. Organometallics 1990, 9, 2493-2497, and references therein.
55. Benn, R.; Grondey, H.; Nolte, R.; Erker, G. Organometallics 1988, 7, 777-778. Erker, G.; Nolte, R.; Tainturier, G.; Rheingold, A. Organometallics 1989, 8, 454-460. Erker, G.; Nolte, R.; Krüger, C.; Schlund, R.; Benn, R.; Grondey, H.; Mynott, R. J. Organomet. Chem. 1989, 364, 119-132. Benn, R.; Grondey, H.; Erker, G.; Aul, R.; Nolte, R. Organometallics 1990, 9, 2493-2497, and references therein.
56. Benn, R.; Grondey, H.; Nolte, R.; Erker, G. Organometallics 1988, 7, 777-778. Erker, G.; Nolte, R.; Tainturier, G.; Rheingold, A. Organometallics 1989, 8, 454-460. Erker, G.; Nolte, R.; Krüger, C.; Schlund, R.; Benn, R.; Grondey, H.; Mynott, R. J. Organomet. Chem. 1989, 364, 119-132. Benn, R.; Grondey, H.; Erker, G.; Aul, R.; Nolte, R. Organometallics 1990, 9, 2493-2497, and references therein.
57. Siegel, J. S.; Anet, F. A. J. Org. Chem. 1988, 53, 2629-2630.
58. Rimschneider, R.; Nerin, R. Monatsh. Chem. 1960, 91, 829-835.
59. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
60. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
61. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
62. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
63. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
64. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
65. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
66. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
67. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
68. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276
69. Data sets were collected with Nonius CAD4 or MACH3 diffractometers, equipped with sealed tube or rotating anode generator. Programs used: COLLECT: Nonius B.V., 1998. MolEN: Fair, K. Enraf Nonius B.V., 1990. Denzo-SMN: Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307-326. SORTAV: Blessing, R. H. Acta Crystallogr. 1995, A51, 33-37; J. Appl. Crystallogr. 1997, 30, 421-426. SHELXS: Sheldriek, G. M. Acta Crystallogr. 1990, A46, 467-473. Sheldrick, G. M. Universität Göttingen, 1997. SHELXL: Sheldriek, G. M. Universität Göttingen, 1997. SCHAKAL: Keller, E. Universität Freiburg, 1997. DIAMOND: Brandenburg, K. Universität Bonn, 1996. Organometallics 2000, 19, 1269-1276