Ge 2  Trapped by Triple Bonds between Two Metal Centers: The Germylidyne Complexes  trans , trans ‐[Cl(depe) 2 MGeGeM(depe) 2 Cl] (M=Mo, W) and Bonding Analyses of the MGeGeM Chain | Zendy

Filippou Alexander C. | Zendy; Schnakenburg Gregor | Zendy; Philippopoulos Athanassios I. | Zendy; Weidemann Nils | Zendy

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Ge 2 Trapped by Triple Bonds between Two Metal Centers: The Germylidyne Complexes trans , trans ‐[Cl(depe) 2 MGeGeM(depe) 2 Cl] (M=Mo, W) and Bonding Analyses of the MGeGeM Chain

Author(s) -

Filippou Alexander C.,

Schnakenburg Gregor,

Philippopoulos Athanassios I.,

Weidemann Nils

Publication year - 2005

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200501968

Subject(s) - triple bond , ligand (biochemistry) , crystallography , metal , chemistry , carbon fibers , transition metal , homoleptic , acetylide , stereochemistry , materials science , double bond , polymer chemistry , organic chemistry , composite number , biochemistry , receptor , composite material , catalysis

Going straight : Thermolysis of the germylidyne complexes trans ‐[Cl(depe) 2 MGe(η 1 ‐Cp*)] (M=Mo, W; depe=Et 2 PCH 2 CH 2 PEt 2 , Cp*=C 5 Me 5 ) leads upon cleavage of the GeCp* bond to 1 , the first compounds in which a Ge 2 unit is trapped between two transition‐metal centers by triple bonds. Quantum chemical analyses suggest a weak conjugation of the M−Ge triple bonds in the linear chain MGeGeM.

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