Issue 1, 1994
From the journal:

Journal of the Chemical Society, Dalton Transactions

Reaction of the unsaturated triosmium cluster [Os3H(CO)8{Ph2PCH2P(Ph)C6H4}] with HBF4 and [Au(PPh3)]PF6; crystal structure of [Os3AuH(CO)8{Ph2PCH2P(Ph)C6H4}(PPh3)]PF6

Marjorie M. Harding,   Benson Kariuki,   A. Jane Mathews,   Anthony K. Smith  and  Pierre Braunstein  

Abstract

Treatment of the unsaturated cluster [Os3H(CO)8{Ph2PCH2P(Ph)C6H4}]1 with [Au(PPh3)]PF6 gives the cationic cluster [Os3AuH(CO)8{Ph2PCH2P(Ph)C6H4}(PPh3)]PF62, while with HBF4 it gives [Os3H2(CO)8{Ph2PCH2P(Ph)C6H4}]BF43. The crystal structure of 2, obtained using synchrotron radiation, reveals that the AuPPh3 moiety bridges the formally unsaturated Os–Os edge, while the hydride bridges the Os–Os edge which is also bridged by the P atoms of the metallated diphosphine ligand.

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Article information

DOI
https://doi.org/10.1039/DT9940000033
Article type
Paper

J. Chem. Soc., Dalton Trans., 1994, 33-36

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Reaction of the unsaturated triosmium cluster [Os3H(CO)8{Ph2PCH2P(Ph)C6H4}] with HBF4 and [Au(PPh3)]PF6; crystal structure of [Os3AuH(CO)8{Ph2PCH2P(Ph)C6H4}(PPh3)]PF6

M. M. Harding, B. Kariuki, A. J. Mathews, A. K. Smith and P. Braunstein, J. Chem. Soc., Dalton Trans., 1994, 33 DOI: 10.1039/DT9940000033

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