A debut for base stabilized monoalkylsilylenes

被引：54

作者：

Azhakar, Ramachandran ^{[1
]}

Ghadwal, Rajendra S. ^{[1
]}

Roesky, Herbert W. ^{[1
]}

Wolf, Hilke ^{[1
]}

Stalke, Dietmar ^{[1
]}

机构：

[1] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 38期

关键词：

N-HETEROCYCLIC CARBENE; METAL-CARBONYL-COMPLEXES; SILICON DIFLUORIDE; SILYLENE; LIGANDS; REACTIVITY; CHEMISTRY; DICHLOROSILYLENE; CHLOROSILYLENE; ACTIVATION;

D O I：

10.1039/c2cc31041d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first base stabilized monoalkylsilylenes LSitBu (2) and LSi[C(SiMe3)(3)] (3) (L = PhC(NtBu)(2)) were synthesized by the facile metathesis reactions of LitBu and KC(SiMe3)(3) with LSiCl (1). The reaction of LSitBu (2) with N2O afforded the dimer [LSitBu(mu-O)](2) (4) which contains a four-membered Si2O2 ring.

引用

页码：4561 / 4563

页数：3

共 64 条

[1] SYNTHESIS, STRUCTURE, AND SPECTROSCOPIC PROPERTIES OF COPPER(II) COMPOUNDS CONTAINING NITROGEN SULFUR DONOR LIGANDS - THE CRYSTAL AND MOLECULAR-STRUCTURE OF AQUA[1,7-BIS(N-METHYLBENZIMIDAZOL-2'-YL)-2,6-DITHIAHEPTANE]COPPER(II) PERCHLORATE [J].

ADDISON, AW ;

RAO, TN ;

REEDIJK, J ;

VANRIJN, J ;

VERSCHOOR, GC .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1984, (07) :1349-1356

[2]

[Anonymous], 2012, ANGEW CHEM

[3]

[Anonymous], REACTIVE INTERMEDIAT

[4] A STABLE CRYSTALLINE CARBENE [J].

ARDUENGO, AJ ;

HARLOW, RL ;

KLINE, M .

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

[5]

Asay M., 2011, ANGEW CHEM, V123, P9763

[6] Aromatic Ylide-Stabilized Carbocyclic Silylene [J].

Asay, Matthew ;

Inoue, Shigeyoshi ;

Driess, Matthias .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (41) :9589-9592

[7] Facile Access to Transition-Metal-Carbonyl Complexes with an Amidinate-Stabilized Chlorosilylene Ligand [J].

Azhakar, Ramachandran ;

Ghadwal, Rajendra S. ;

Roesky, Herbert W. ;

Hey, Jakob ;

Stalke, Dietmar .

CHEMISTRY-AN ASIAN JOURNAL, 2012, 7 (03) :528-533

[8] Stabilization of Low Valent Silicon Fluorides in the Coordination Sphere of Transition Metals [J].

Azhakar, Ramachandran ;

Ghadwal, Rajendra S. ;

Roesky, Herbert W. ;

Wolf, Hilke ;

Stalke, Dietmar .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (04) :2423-2428

[9] Double N-H bond activation of N,N′-bis-substituted hydrazines with stable N-heterocyclic silylene [J].

Azhakar, Ramachandran ;

Ghadwal, Rajendra S. ;

Roesky, Herbert W. ;

Hey, Jakob ;

Stalke, Dietmar .

DALTON TRANSACTIONS, 2012, 41 (05) :1529-1533

[10] Reactions of Stable N-Heterocyclic Silylenes with Ketones and 3,5-Di-tert-butyl-o-benzoquinone [J].

Azhakar, Ramachandran ;

Ghadwal, Rajendra S. ;

Roesky, Herbert W. ;

Hey, Jakob ;

Stalke, Dietmar .

ORGANOMETALLICS, 2011, 30 (14) :3853-3858

← 1 2 3 4 5 6 7 →