Facile conversion of an appended silylamido to a silyloxy ligand via isocyanate elimination. Synthesis of {[(C5Me4)SiMe2O]Zr(η2-O 2CMe)(μ-O2CMe)}2 via the carboxylation of [(C5Me4)SiMe2(N-t-Bu)]ZrMe2

Organometallics

Volumn 15, Issue 1, 1996, Pages 7-9

  Kloppenburg, Lioba ^a   Petersen, Jeffrey L ^a  

^a WEST VIRGINIA UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0002022643     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om9508086     Document Type: Article

References (26)

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7. 2.
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17. 4NSiZr (empirical formula): C, 49.76; H, 7.25; N, 3.05. Found: C, 49.74; H, 7.32; N, 2.84.
18. 2, SHELXL-93) of the positional and anisotropic thermal parameters for the 26 non-hydrogen atoms converged with R1 = 0.0395 and GOF = 1.013 for all 1964 data with I ≥ 2.0σ(I).
19. 13
20. Kloppenburg, L.; Petersen, J. L., unpublished results.
21. 5SiZr (empirical form): C, 44.63; H, 5.99; N, 0.0. Found: C, 44.61; H, 6.09; N, 0.0.
22. 2, SHELXL-93) of the positional and anisotropic thermal parameters for the 22 non-hydrogen atoms converged with R1 = 0.0325 and GOF = 1.057 for all 4711 data.
23. 3.
24. Gómez-Sal, M. P.; Mena, M.; Royo, P.; Serrano, R. J. Organomet. Chem. 1988, 358, 147.
25. -1, respectively.
26. Cutler, A.; Raja, M.; Todaro, A. Inorg. Chem. 1987, 26, 2877.