Intercepting low oxidation state main group hydrides with a nucleophilic N-heterocyclic olefin

被引：131

作者：

Al-Rafia, S. M. Ibrahim ^{[1
]}

Malcolm, Adam C. ^{[1
]}

Liew, Sean K. ^{[1
]}

Ferguson, Michael J. ^{[1
]}

McDonald, Robert ^{[1
]}

Rivard, Eric ^{[1
]}

机构：

[1] Univ Alberta, Dept Chem, Edmonton, AB, Canada

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 24期

基金：

加拿大自然科学与工程研究理事会;

关键词：

COMPLEXES; NHC; COORDINATION; DERIVATIVES; GERMANIUM; CARBENES; TUNGSTEN; CRYSTAL; METHYL; ADDUCT;

D O I：

10.1039/c1cc11737h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The N-heterocyclic olefin, IPr=CH2 (IPr = [(HCNDipp)(2)C], Dipp = 2,6-(Pr2C6H3)-Pr-i) has been demonstrated to be of sufficient Lewis basicity to stabilize main group hydrides in unusually low oxidation states.

引用

页码：6987 / 6989

页数：3

共 42 条

[1] Stabilization of the Heavy Methylene Analogues, GeH2 and SnH2, within the Coordination Sphere of a Transition Metal [J].

Al-Rafia, S. M. Ibrahim ;

Malcolm, Adam C. ;

Liew, Sean K. ;

Ferguson, Michael J. ;

Rivard, Eric .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2011, 133 (04) :777-779

[2] A STABLE CRYSTALLINE CARBENE [J].

ARDUENGO, AJ ;

HARLOW, RL ;

KLINE, M .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (01) :361-363

[3] N-Heterocyclic Carbene Analogues with Low-Valent Group 13 and Group 14 Elements: Syntheses, Structures, and Reactivities of a New Generation of Multitalented Ligands [J].

Asay, Matthew ;

Jones, Cameron ;

Driess, Matthias .

CHEMICAL REVIEWS, 2011, 111 (02) :354-396

[4] A Crystalline Phosphinyl Radical Cation [J].

Back, Olivier ;

Celik, Mehmet Ali ;

Frenking, Gernot ;

Melaimi, Mohand ;

Donnadieu, Bruno ;

Bertrand, Guy .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (30) :10262-10263

[5] 4-COORDINATE AND 5-COORDINATE TIN(II) (STANNYLENE) COMPOUNDS - CRYSTAL AND MOLECULAR-STRUCTURES OF W(CO)5(SNCL2(OC4H8)) AND W(CO)5(SNCL2(OC4H8)2) [J].

BALCH, AL ;

ORAM, DE .

ORGANOMETALLICS, 1988, 7 (01) :155-158

[6] SPECTROSCOPIC STUDY OF THE EFFECT OF METHYL AND PHENYL SUBSTITUENTS ON THE BASICITY OF PHOSPHINE-LIGANDS IN TUNGSTEN CARBONYL DERIVATIVES [J].

BANCROFT, GM ;

DIGNARDBAILEY, L ;

PUDDEPHATT, RJ .

INORGANIC CHEMISTRY, 1986, 25 (20) :3675-3680

[7]

Bonyhady SJ, 2010, NAT CHEM, V2, P865, DOI [10.1038/NCHEM.762, 10.1038/nchem.762]

[8] Synthesis and Structure of a Carbene-Stabilized π-Boryl Anion [J].

Braunschweig, Holger ;

Chiu, Ching-Wen ;

Radacki, Krzysztof ;

Kupfer, Thomas .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (11) :2041-2044

[9] Stability and reactivity of N-heterocyclic carbene complexes [J].

Crudden, CM ;

Allen, DP .

COORDINATION CHEMISTRY REVIEWS, 2004, 248 (21-24) :2247-2273

[10] N-Heterocyclic Carbenes in Late Transition Metal Catalysis [J].

Diez-Gonzalez, Silvia ;

Marion, Nicolas ;

Nolan, Steven P. .

CHEMICAL REVIEWS, 2009, 109 (08) :3612-3676

← 1 2 3 4 5 →