Synthesis and characterization of (MesGaO)9 (Mes= Me3C6H2) and crystal structure of the first galloxane comparable to catalytically active aluminum compounds

Organometallics

Volumn 16, Issue 13, 1997, Pages 3074-3076

  Storre, Jens ^a   Klemp, Andreas ^a   Roesky, Herbert W ^a   Fleischer, Roland ^b   Stalke, Dietmar ^b  

^a UNIVERSITY OF GÖTTINGEN   (Germany)

^b UNIVERSITY OF WÜRZBURG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000158091     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om970086d     Document Type: Article

References (36)

1. Generally, alumoxanes and galloxanes are species containing an oxygen bridge connecting two metal atoms M-O-M (M = Al, Ga). Oligomeric aluminum or gallium alkoxides bridged by alkoxy groups M-O(R)-M and compounds containing no organic group are (by definition) not included in this classification. See: (a) Pasynkiewicz, S. Polyhedron 1990, 9, 429. (b) Atwood, J. L. In Coordination Chemistry of Aluminum; Robinson, G. H., Ed.; VCH Publishers, Inc.: New York, 1993; p 219.
2. Generally, alumoxanes and galloxanes are species containing an oxygen bridge connecting two metal atoms M-O-M (M = Al, Ga). Oligomeric aluminum or gallium alkoxides bridged by alkoxy groups M-O(R)-M and compounds containing no organic group are (by definition) not included in this classification. See: (a) Pasynkiewicz, S. Polyhedron 1990, 9, 429. (b) Atwood, J. L. In Coordination Chemistry of Aluminum; Robinson, G. H., Ed.; VCH Publishers, Inc.: New York, 1993; p 219.
3. Vandenberg, E. J. J. Polym. Sci. 1960, 47, 489.
4. Colclough, R. O.; Gee, G.; Jagger, A. H. J. Polym. Sci. 1960, 48, 273.
5. Saegusa, T.; Fujii, Y.; Fujii, H.; Furukawa, J. Macromol. Chem. 1962, 55, 232.
6. Ishida, S. I. J. Polym. Sci. 1962, 62, 1.
7. Longiave, C.; Castelli, R. J. Polym. Sci. 1963, 4C, 387.
8. Sakharovskaya, G. B. Zh. Obshch. Khim. 1969, 39, 788; Ibid. J. Gen. Chem. USSR 1996, 39, 749.
9. Sakharovskaya, G. B. Zh. Obshch. Khim. 1969, 39, 788; Ibid. J. Gen. Chem. USSR 1996, 39, 749.
10. Sinn, H.; Kaminsky, W. Adv. Organomet. Chem. 1980, 18, 99.
11. Mason, M. R.; Smith, J. M.; Bott, S. G.; Barron, A. R. J. Am. Chem. Soc. 1993, 115, 4971.
12. Harlan, C. J.; Mason, M. R.; Barron, A. R. Organometallics 1994, 13, 2957.
13. Landry, C. C.; Harlan, C. J.; Bott, S. G.; Barron, A. R. Angew. Chem. 1995, 107, 1315; Angew. Chem., Int. Ed. Engl. 1995, 34, 1201.
14. Landry, C. C.; Harlan, C. J.; Bott, S. G.; Barron, A. R. Angew. Chem. 1995, 107, 1315; Angew. Chem., Int. Ed. Engl. 1995, 34, 1201.
15. Power, M. B.; Ziller, J. W.; Barron, A. R. Organometallics 1992, 11, 2783.
16. Barron, A. R. Comm. Inorg. Chem. 1993, 14, 123.
17. (a) Naiini, A. A.; Young, V.; Han, H.; Akinc, M.; Verkade, J. G. Inorg. Chem. 1993, 32, 3781.
18. (b) Atwood, A. D.; Cowley, A. H.; Harris, P. R.; Jones, R. A.; Koschmieder, S. U.; Nunn, C. M. Organometallics 1993, 12, 24.
19. (c) Power, M. B.; Cleaver, W. M.; Apblett, A. W.; Barron, A. R. Polyhedron 1992, 11, 477.
20. (a) Kenney, M. E.; Laubengayer, A. W. J. Am. Chem. Soc. 1954, 76, 4839.
21. (b) Smith, G. S.; Hoard, J. L. J. Am. Chem. Soc. 1959, 81, 3907.
22. Schluter, R. D.; Isom, H. S.; Cowley, A. H.; Atwood, D. A.; Jones, R. A.; Olbrich, F.; Corbelin, S.; Lagow, R. J. Organometallics 1994, 13, 4058.
23. Storre, J.; Belgardt, T.; Roesky, H. W.; Stalke, D. Angew. Chem. 1994, 106, 1365; Angew. Chem., Int. Ed. Engl. 1994, 33, 1244.
24. Storre, J.; Belgardt, T.; Roesky, H. W.; Stalke, D. Angew. Chem. 1994, 106, 1365; Angew. Chem., Int. Ed. Engl. 1994, 33, 1244.
25. Two structurally characterized compounds containing Ga-O-Ga units are known but not comparable to our compound, see: (a) Neumüller, B.; Gahlmann, F. Angew. Chem. 1993, 105, 1770; Angew. Chem., Int. Ed. Engl. 1993, 32, 1701. (b) Cowley, A. H.; Decken, A.; Olazabal, C. A.; Norman, N. C. Inorg. Chem. 1994, 33, 3435.
26. Two structurally characterized compounds containing Ga-O-Ga units are known but not comparable to our compound, see: (a) Neumüller, B.; Gahlmann, F. Angew. Chem. 1993, 105, 1770; Angew. Chem., Int. Ed. Engl. 1993, 32, 1701. (b) Cowley, A. H.; Decken, A.; Olazabal, C. A.; Norman, N. C. Inorg. Chem. 1994, 33, 3435.
27. Two structurally characterized compounds containing Ga-O-Ga units are known but not comparable to our compound, see: (a) Neumüller, B.; Gahlmann, F. Angew. Chem. 1993, 105, 1770; Angew. Chem., Int. Ed. Engl. 1993, 32, 1701. (b) Cowley, A. H.; Decken, A.; Olazabal, C. A.; Norman, N. C. Inorg. Chem. 1994, 33, 3435.
28. Storre, J.; Klemp, A.; Roesky, H. W.; Schmidt, H.-G.; Noltemeyer, M.; Fleischer, R.; Stalke, D. J. Am. Chem. Soc. 1996, 118, 1380.
29. Kottke, T.; Stalke, D. J. Appl. Crystallogr. 1993, 26, 615.
30. Barron, A. R. Organometallics 1995, 14, 3581.
31. This could also be of interest in the water-induced carbalumination of alkynes by zirconium containing catalysts. See for example: Wipf, P.; Lim, S. Angew. Chem. 1993, 105, 1095; Angew. Chem., Int. Ed. Engl. 1993, 32, 1068.
32. This could also be of interest in the water-induced carbalumination of alkynes by zirconium containing catalysts. See for example: Wipf, P.; Lim, S. Angew. Chem. 1993, 105, 1095; Angew. Chem., Int. Ed. Engl. 1993, 32, 1068.
33. Harlan, C. J.; Bott, S. G.; Barron, A. R. J. Am. Chem. Soc. 1995, 117, 6465.
34. Kottke, T.; Lagow, R. J.; Stalke, D. J. Appl. Crystallogr. 1996, 29, 465.
35. Sheldrick, G. M. Acta Crystallogr., Sect. A 1990, 46, 467.
36. Sheldrick, G. M. SHELXL-93/96, programs for crystal structure refinement; University of Göttingen: Göttingen, Germany, 1996.