Stabilization of a transient diorganogermylene by an N-heterocyclic carbene

被引：64

作者：

Rupar, Paul A. ^{[1
]}

Jennings, Michael C. ^{[1
]}

Ragogna, Paul J. ^{[1
]}

Baines, Kim M. ^{[1
]}

机构：

[1] Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada

来源：

ORGANOMETALLICS | 2007年 / 26卷 / 17期

关键词：

D O I：

10.1021/om7006198

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis of a carbene-stabilized transient germylene is presented; the resulting complex liberates free germylene upon heating, forms a stable adduct with BH3, and reacts with MeLi to displace the carbene.

引用

页码：4109 / 4111

页数：3

共 47 条

[1] (Schiff base) divalent group 14 element species:: Manganese and iron complexes (Salen)M=Mn(Co)2(η5-C5H5) (M14 = Ge, Sn, Pb) and (Salen)Sn=Fe(CO)4 [J].

Agustin, D ;

Rima, G ;

Gornitzka, H ;

Barrau, J .

INORGANIC CHEMISTRY, 2000, 39 (24) :5492-5495

[2]

Agustin D, 2000, EUR J INORG CHEM, P693

[3] A CARBENE-GEI2 ADDUCT - MODEL OF THE NON-LEAST-MOTION PATHWAY FOR DIMERIZATION OF SINGLET CARBENES [J].

ARDUENGO, AJ ;

DIAS, HVR ;

CALABRESE, JC ;

DAVIDSON, F .

INORGANIC CHEMISTRY, 1993, 32 (09) :1541-1542

[4] Nature of the bonding in a carbene-phosphinidene: A main group analogue of a Fischer carbene complex? Isolation and characterisation of a bis(borane) adduct [J].

Arduengo, AJ ;

Carmalt, CJ ;

Clyburne, JAC ;

Cowley, AH ;

Pyati, R .

CHEMICAL COMMUNICATIONS, 1997, (10) :981-982

[5] THERMOLYSIS OF HEXAMESITYLSILADIGERMIRANE OR HEXAMESITYLCYCLOTRIGERMANE IN THE PRESENCE OF 2,3-DIMETHYLBUTADIENE OR WATER [J].

BAINES, KM ;

COOKE, JA ;

DIXON, CE ;

LIU, HW ;

NETHERTON, MR .

ORGANOMETALLICS, 1994, 13 (02) :631-634

[6] Stable germanium analogs of carbenes, imines, ketones, thiones, selones and tellones [J].

Barrau, J ;

Rima, G .

COORDINATION CHEMISTRY REVIEWS, 1998, 178 :593-622

[7] From chlorogermylenes to stable hydroxy- and siloxy-germylene-tungsten complexes [J].

Bibal, C ;

Mazières, S ;

Gornitzka, H ;

Couret, C .

ORGANOMETALLICS, 2002, 21 (14) :2940-2943

[8] Complexes of carbene analogs with Lewis bases: matrix IR spectroscopy and quantum-chemical studies [J].

Boganov, SE ;

Faustov, VI ;

Egorov, MP ;

Nefedov, OM .

RUSSIAN CHEMICAL BULLETIN, 2004, 53 (05) :960-979

[9] Structural alternatives in R-2(Cl)P:GaCl3 systems (R = alkyl, phenyl), including examples of intermolecular P->P coordination [J].

Burford, N ;

Cameron, TS ;

LeBlanc, DJ ;

Losier, P ;

Sereda, S ;

Wu, G .

ORGANOMETALLICS, 1997, 16 (21) :4712-4717

[10] Iminophosphide bonding environments from carbene complexes of iminophosphines [J].

Burford, N ;

Cameron, TS ;

LeBlanc, DJ ;

Phillips, AD ;

Concolino, TE ;

Lam, KC ;

Rheingold, AL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (22) :5413-5414

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