The crystal structures of the two isocyanide substituted hexaosmium clusters, Os6 (CO)18 (CNC6 H4 Me)2 and Os6 (CO)16 (CNCMe3)2 are reported. The former involves both a triple bridging and a terminal isonitrile group whilst the latter is related to the parent carbonyl Os6 (CO)18. The molecular structures are discussed in terms of electronic inequivalences within the metal cluster framework.
Isocyanide substitution in octadecacarbonyl hexaosmium / C .R. Eady, P. D. Gavens, B. F. G. Jonhson, J. Lewis, M. C. Malatesta, M. J. Mays, A. G. Orpen, A. V. Rivera, G. M. Sheldrick, M. B. Hursthouse. - In: JOURNAL OF ORGANOMETALLIC CHEMISTRY. - ISSN 0022-328X. - 149:2(1978), pp. c43-c46.
Isocyanide substitution in octadecacarbonyl hexaosmium
M. C. Malatesta;
1978
Abstract
The crystal structures of the two isocyanide substituted hexaosmium clusters, Os6 (CO)18 (CNC6 H4 Me)2 and Os6 (CO)16 (CNCMe3)2 are reported. The former involves both a triple bridging and a terminal isonitrile group whilst the latter is related to the parent carbonyl Os6 (CO)18. The molecular structures are discussed in terms of electronic inequivalences within the metal cluster framework.
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