| 1 | Author | H. G. Alt, H. E. Engelhardt | Requires cookie* |
| Title | Bis-acetylene Complexes of Niobium and Tantalum  | ||
| Abstract | The photo-induced reaction of C 5 Me 5 M(CO) 4 complexes (M = Nb, Ta) with excess alkynes R'C 2 R : (R\ R 2 = H, Me, Ph, Hex) in pentane solution results in the formation of the bis-acetylene complexes C 5 Me 5 M(R'C 2 R 2) 2 CO. In these complexes the jr-bonded acetylene ligands behave formally as three electron ligands. | ||
| Reference | Z. Naturforsch. 42b, 711—714 (1987); eingegangen am 10. Dezember 1986/23. Januar 1987 | ||
| Published | 1987 | ||
| Keywords | Bis-acetylene Complexes of Niobium and Tantalum, IR Spectra, NMR Spectra | ||
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