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Indexed by:期刊论文

Date of Publication:2007-03-01

Journal:JOURNAL OF ORGANOMETALLIC CHEMISTRY

Included Journals:SCIE、EI

Volume:692

Issue:7

Page Number:1579-1583

ISSN No.:0022-328X

Key Words:Fe-hydrogenases; phosphine ligands; bioinorganic chemistry; hydrogen production

Abstract:A straightforward and efficient transformation of the Fe-S complex [(mu-SCH2N"PrCH2S)Fe-2(CO)(6)] to its double phosphine coordinated analogues [(mu-(SCH2NPrCH2S)-Pr-n)Fe-2(CO)(4)(PR3)(2)] (R = Ph, Me) is described. The single crystal structure of the PPh3-disubstituted Complex [(mu-(SCH2NPrCH2S)-Pr-n)Fe-2(CO)(4)(Ph3P)(2)] (3) showed that both of the phosphine ligands take an apical/apical instead of a basal/ basal or an apical/basal configuration. (c) 2006 Elsevier B.V. All rights reserved.