An unusual hydride-bridged aluminum complex with a square-planar tetraaluminum core stabilized by 2,5-bis((dimethylamino)methyl)pyrrole ligands

Organometallics

Volumn 20, Issue 22, 2001, Pages 4445-4447

  Chang, Jr Chiuan ^a   Hung, Chen Hsiung ^a   Huang, Jui Hsien ^a  

^a NATIONAL CHANGHUA UNIVERSITY OF EDUCATION   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM DIHYDRIDE; DIETHYL ETHER; TETRANUCLEAR ALUMINUM COMPLEX;

ALUMINUM COMPOUNDS; CATALYSIS; CHEMICAL BONDS; CRYSTAL STRUCTURE; DEUTERIUM; ETHERS; HYDRIDES; POLYPYRROLES; SYNTHESIS (CHEMICAL);

ORGANOMETALLICS;

EID: 0035969289     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om010368k     Document Type: Article

References (32)

1. (a) Booij, M.; Sinnema, J. C. M.; Meetsma, A.; van Bolhuis, F.; Teuben, J. H. Organometallics 1988, 7, 1029.
2. (b) Etkin, N.; Hoskin, A. J.; Stephan, D. W. J. Am. Chem. Soc. 1997, 119, 11420.
3. (c) Khan, K.; Raston, C. L. Organometallics 1997, 16, 3252.
4. (d) Murahashi, S.-I.; Takaya, H. Acc. Chem. Res. 2000, 33, 225.
5. (e) Tiliey, T. D. Acc. Chem. Res. 1993, 26, 22.
6. (a) Gardiner, M. G.; Raston, C. L. Coord. Chem. Rev. 1997, 166, 1.
7. (b) Cucinella, S.; Mazzei, A.; Marconi, W. Inorg. Chim. Acta Rev. 1970, 4, 51.
8. (c) Jones, C.; Koutsantonis, G. A.; Raston, C. R. Polyhedron 1993, 12, 1829.
9. (d) Downs, A. J.; Pulham, C. R. Chem. Soc. Rev. 1994, 23, 175.
10. (e) Downs, A. J.; Pulham, C. R. Adv. Inorg. Chem. 1994, 41, 171.
11. (f) Cowley, A. H.; Gabbaï, F. P.; Isom, H. S.; Decken, A. J. Organomet. Chem. 1995, 500, 81.
12. (g) Down, A. J. Coord. Chem. Rev. 1999, 189, 59.
13. (f) Wehmschulte, R. J.; Power, P. P. Polyhedron 2000, 19, 1649.
14. (i) Raston, C. L. J. Organomet. Chem. 1994, 475, 15.
15. (a) Bensiek, S.; Bangel, M; Neumann, B.; Stammler, H.-G.; Jutzi, P. Organometallics 2000, 19, 1292.
16. (b) Wehmschulte, R. J.; Power, P. P. Inorg. Chem. 1996, 35, 3262.
17. (a) Isom, H. S.; Cowley, A. H.; Decken, A.; Sissingh, F.; Corbelin, S.; Lagow, R. J. Organometallics 1995, 14, 2400.
18. (b) Klein, C.; Nöth, H.; Tacke, M.; Thomann, M. Angew. Chem., Int. Ed. Engl. 1993, 32, 886.
19. (a) Zheng, W.; Roesky, H. W.; Noltemeyer, M. Organometallics 2001, 20, 1033.
20. (b) Fooken, U.; Khan, M. A.; Wehmschulte, R. J. Inorg. Chem. 2001, 40, 1316.
21. Nöth, H.; Schlegel, A.; Knizek, J.; Schwenk, H. Angew. Chem., Int. Ed. Engl. 1997, 36, 2640.
22. (a) Herz, W.; Dittmer, K. J. Am. Chem. Soc. 1947, 69, 1698.
23. (b) Kim, H.; Elsenbaumer, R. L. Tetrahedron Lett. 1998, 39, 1087.
24. (a) Huang, J.-H.; Kuo, P.-C.; Lee, G.-H.; Peng, S.-M. J. Chin. Chem. Soc. 2000, 47, 1191.
25. (b) Huang, J.-H.; Chi, L.-S.; Huang, F.-M.; Kuo, P.-C.; Zhou, C.-C.; Lee, G.-H.; Peng, S.-M. J. Chin. Chem. Soc. 2000, 47, 895.
26. Huang, J.-H.; Chen, H.-J.; Chang, J.-C.; Zhou, C.-C.; Lee, G.-H.; Peng, S.-M. Organometallics 2001, 20, 2647.
27. 6: C, 50.20; H, 9.69; N, 17.57 Found: C, 48.98, H, 9.27; N, 17.24.
28. 4.
29. 2 by full-matrix least-squares techniques. All deuterium atoms were found and refined isotropically. The final R index for I > 2σ(I) on 3197 independent reflections was R1 = 0.0307.
30. -1.
31. 2 by full-matrix least-squares techniques. The final R index for I > 2σ(I) on 2962 independent reflections was R1 = 0.384.
32. Contreras, L.; Cowley, A. H.; Gabbaï, F. P.; Jones, R. A.; Carrano, C. J.; Bond, M. R. J. Organomet. Chem. 1995, 489, C1.