A Striking, Multifaceted, Decalithium Aggregate with Carbanion, Organoamide, and Alkoxide Functionalities

Angewandte Chemie - International Edition

Volumn 40, Issue 11, 2001, Pages 2108-2111

  Andrews, Philip C ^a   Deacon, Glen B ^a   Forsyth, Craig M ^a   Scott, Natalie M ^a  

^a UNIVERSITY OF MUNICH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000533259     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/1521-3773(20010601)40:11<2108::AID-ANIE2108>3.0.CO;2-C     Document Type: Article

References (34)

1. a) L. Lochmann, Eur. J. Inorg. Chem. 2000, 1115-1126; R. E. Mulvey, Chem. Soc. Rev. 1998, 27, 339;
2. a) L. Lochmann, Eur. J. Inorg. Chem. 2000, 1115-1126; R. E. Mulvey, Chem. Soc. Rev. 1998, 27, 339;
3. b) R. S. Snaith, D. S. Wright in Lithium Chemistry: A Theoretical and Experimental Overview (Eds.: A.-M. Sapse, P. von R. Schleyer), Wiley, New York, 1995, chap. 8, p. 227;
4. W. Bauer, L. Lochmann, J. Am. Chem. Soc. 1992, 114, 7482;
5. A. Mordini in Advances in Carbanion Chemistry, Vol. 1 (Ed.: V. Snieckus), JAI, London, 1992, p. 1;
6. e) M. Schlosser in Organometallics in Synthesis (Ed.: M. Schlosser), Wiley, Chichesler, 1994, chap. 1.
7. R. Pi, W. Bauer, P. von R. Schleyer, J. Organomet. Chem. 1986, 306, C1; L. Lochmann, D. Lim, J. Organomet. Chem. 1971, 28, 153.
8. R. Pi, W. Bauer, P. von R. Schleyer, J. Organomet. Chem. 1986, 306, C1; L. Lochmann, D. Lim, J. Organomet. Chem. 1971, 28, 153.
9. Alkyl/alkoxide: a) S. Harder, A. Streitweiser, Angew. Chem. 1993, 105, 1108; Angew. Chem. Int. Ed. Engl. 1993, 32, 1066; b) M. Marsch, K. Harms, L. Lochmann, G. Boche, Angew. Chem. 1990, 102, 334; Angew. Chem. Int. Ed. Engl. 1990, 29, 308; amide/alkoxide: c) P. C. Andrews, G. D. Fallon, M. Maguire, A. C. Peatt, Angew. Chem. 2000, 112, 4690; Angew. Chem. Int. Ed. 2000, 39, 4516: d) R. Holland, J. C. Jeffrey, C. A. Russell, J. Chem. Soc. Dalton Trans. 1999, 3331; e) K. W. Henderson, D. S. Walther, P. G. Williard, J. Am. Chem. Soc. 1995, 117, 8680.
10. Alkyl/alkoxide: a) S. Harder, A. Streitweiser, Angew. Chem. 1993, 105, 1108; Angew. Chem. Int. Ed. Engl. 1993, 32, 1066; b) M. Marsch, K. Harms, L. Lochmann, G. Boche, Angew. Chem. 1990, 102, 334; Angew. Chem. Int. Ed. Engl. 1990, 29, 308; amide/alkoxide: c) P. C. Andrews, G. D. Fallon, M. Maguire, A. C. Peatt, Angew. Chem. 2000, 112, 4690; Angew. Chem. Int. Ed. 2000, 39, 4516: d) R. Holland, J. C. Jeffrey, C. A. Russell, J. Chem. Soc. Dalton Trans. 1999, 3331; e) K. W. Henderson, D. S. Walther, P. G. Williard, J. Am. Chem. Soc. 1995, 117, 8680.
11. Alkyl/alkoxide: a) S. Harder, A. Streitweiser, Angew. Chem. 1993, 105, 1108; Angew. Chem. Int. Ed. Engl. 1993, 32, 1066; b) M. Marsch, K. Harms, L. Lochmann, G. Boche, Angew. Chem. 1990, 102, 334; Angew. Chem. Int. Ed. Engl. 1990, 29, 308; amide/alkoxide: c) P. C. Andrews, G. D. Fallon, M. Maguire, A. C. Peatt, Angew. Chem. 2000, 112, 4690; Angew. Chem. Int. Ed. 2000, 39, 4516: d) R. Holland, J. C. Jeffrey, C. A. Russell, J. Chem. Soc. Dalton Trans. 1999, 3331; e) K. W. Henderson, D. S. Walther, P. G. Williard, J. Am. Chem. Soc. 1995, 117, 8680.
12. Alkyl/alkoxide: a) S. Harder, A. Streitweiser, Angew. Chem. 1993, 105, 1108; Angew. Chem. Int. Ed. Engl. 1993, 32, 1066; b) M. Marsch, K. Harms, L. Lochmann, G. Boche, Angew. Chem. 1990, 102, 334; Angew. Chem. Int. Ed. Engl. 1990, 29, 308; amide/alkoxide: c) P. C. Andrews, G. D. Fallon, M. Maguire, A. C. Peatt, Angew. Chem. 2000, 112, 4690; Angew. Chem. Int. Ed. 2000, 39, 4516: d) R. Holland, J. C. Jeffrey, C. A. Russell, J. Chem. Soc. Dalton Trans. 1999, 3331; e) K. W. Henderson, D. S. Walther, P. G. Williard, J. Am. Chem. Soc. 1995, 117, 8680.
13. Alkyl/alkoxide: a) S. Harder, A. Streitweiser, Angew. Chem. 1993, 105, 1108; Angew. Chem. Int. Ed. Engl. 1993, 32, 1066; b) M. Marsch, K. Harms, L. Lochmann, G. Boche, Angew. Chem. 1990, 102, 334; Angew. Chem. Int. Ed. Engl. 1990, 29, 308; amide/alkoxide: c) P. C. Andrews, G. D. Fallon, M. Maguire, A. C. Peatt, Angew. Chem. 2000, 112, 4690; Angew. Chem. Int. Ed. 2000, 39, 4516: d) R. Holland, J. C. Jeffrey, C. A. Russell, J. Chem. Soc. Dalton Trans. 1999, 3331; e) K. W. Henderson, D. S. Walther, P. G. Williard, J. Am. Chem. Soc. 1995, 117, 8680.
14. Alkyl/alkoxide: a) S. Harder, A. Streitweiser, Angew. Chem. 1993, 105, 1108; Angew. Chem. Int. Ed. Engl. 1993, 32, 1066; b) M. Marsch, K. Harms, L. Lochmann, G. Boche, Angew. Chem. 1990, 102, 334; Angew. Chem. Int. Ed. Engl. 1990, 29, 308; amide/alkoxide: c) P. C. Andrews, G. D. Fallon, M. Maguire, A. C. Peatt, Angew. Chem. 2000, 112, 4690; Angew. Chem. Int. Ed. 2000, 39, 4516: d) R. Holland, J. C. Jeffrey, C. A. Russell, J. Chem. Soc. Dalton Trans. 1999, 3331; e) K. W. Henderson, D. S. Walther, P. G. Williard, J. Am. Chem. Soc. 1995, 117, 8680.
15. Alkyl/alkoxide: a) S. Harder, A. Streitweiser, Angew. Chem. 1993, 105, 1108; Angew. Chem. Int. Ed. Engl. 1993, 32, 1066; b) M. Marsch, K. Harms, L. Lochmann, G. Boche, Angew. Chem. 1990, 102, 334; Angew. Chem. Int. Ed. Engl. 1990, 29, 308; amide/alkoxide: c) P. C. Andrews, G. D. Fallon, M. Maguire, A. C. Peatt, Angew. Chem. 2000, 112, 4690; Angew. Chem. Int. Ed. 2000, 39, 4516: d) R. Holland, J. C. Jeffrey, C. A. Russell, J. Chem. Soc. Dalton Trans. 1999, 3331; e) K. W. Henderson, D. S. Walther, P. G. Williard, J. Am. Chem. Soc. 1995, 117, 8680.
16. Alkyl/alkoxide: a) S. Harder, A. Streitweiser, Angew. Chem. 1993, 105, 1108; Angew. Chem. Int. Ed. Engl. 1993, 32, 1066; b) M. Marsch, K. Harms, L. Lochmann, G. Boche, Angew. Chem. 1990, 102, 334; Angew. Chem. Int. Ed. Engl. 1990, 29, 308; amide/alkoxide: c) P. C. Andrews, G. D. Fallon, M. Maguire, A. C. Peatt, Angew. Chem. 2000, 112, 4690; Angew. Chem. Int. Ed. 2000, 39, 4516: d) R. Holland, J. C. Jeffrey, C. A. Russell, J. Chem. Soc. Dalton Trans. 1999, 3331; e) K. W. Henderson, D. S. Walther, P. G. Williard, J. Am. Chem. Soc. 1995, 117, 8680.
17. a) P. Gros, Y. Fort, P. Caubere, J. Chem. Soc. Perkin Trans. 1 1997, 3071;
18. b) P. Caubere, Chem. Rev. 1993, 93, 2317.
19. a) G. B. Deacon, C. M. Forsyth, N. M. Scott, Em. J. Inorg. Chem. 2000, 2501;
20. b) G. B. Deacon, C. M. Forsyth, N. M. Scott, unpublished results.
21. -3. The hydrogen atoms were placed in calculated positions using a riding model. Crystallographic data (excluding structure factors) for the structure reported in this paper have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication no. CCDC-157276. Copies of the data can be obtained free of charge on application to CCDC, 12 Union Road, Cambridge CB2 1EZ, UK (fax: (+44)1223-336-033; e-mail: deposit@ccdc.cam.ac.uk).
22. a) F. Pauer, P. P. Power in Lithium Chemistry: A Theoretical and Experimental Overview (Eds.: A.-M. Sapse, P. von R. Schleyer), Wiley, New York, 1995, chap. 9;
23. b) M. F. Lappert, P. P. Power, A. R. Sanger, R. C. Srivastava, Metal and Metalloid Amides, Ellis Horwood, Chichester, 1980, chap. 2.
24. D. C. Bradley, R. C. Mehrotra, I. P. Rothwell, A. Singh, Alkoxo and Aryloxo Derivatives of Metals, Academic Press, London, 2001.
25. R. J. Wehmschulte, P.P. Power, J. Am. Chem. Soc. 1997, 119, 2847.
26. a) K. Ruhlandt-Senge, J. J. Ellison, R. J. Wehmschulte, F. Pauer, P. P. Power, J. Am. Chem. Soc. 1993, 115, 11353;
27. b) B. Schiemenz, P.P. Power, Angew. Chem. 1996, 108, 2288; Angew. Chem. Int. Ed. Engl. 1996, 35, 2150;
28. b) B. Schiemenz, P.P. Power, Angew. Chem. 1996, 108, 2288; Angew. Chem. Int. Ed. Engl. 1996, 35, 2150;
29. M. Niemeyer, P. P. Power, Inorg. Chem. 1996, 35, 7264;
30. A. F. Wells, Structural Inorganic Chemistry, 5th ed., Clarendon, Oxford, 1984, p. 1288;
31. e) L. C. Pauling, The Nature of the Chemical Bond, Cornell University Press, Ithaca, 1960.
32. A. R. Kennedy, J. G. MacLellan, R. E. Mulvey, A. Robertson, J. Chem. Soc. Dalton Trans. 2000, 4112.
33. T. Kremer, S. Harder, M. Junge, P. von R. Schleyer, Organometallics 1996, 15, 585.
34. 4: C 66.19, H 7.98, N 3.96); found: C 62.98, H 7.74, N 4.44.