NO Insertion Reaction of Ethyl(nitrosyl)ruthenium Complex Having Hydrotris(pyrazolyl)borate and Conversion to Acetaldoxime and Acetonitrile Complexes

被引：8

作者：

Arikawa, Yasuhiro ^{[1
]}

Tashita, Shin-ya ^{[1
]}

Yamaguchi, Soseki ^{[1
]}

Miyahara, Hitomi ^{[2
]}

Asayama, Taiki ^{[1
]}

Umakoshi, Keisuke ^{[2
]}

Onishi, Masayoshi ^{[2
]}

机构：

[1] Nagasaki Univ, Grad Sch Sci & Technol, Nagasaki 8528521, Japan

[2] Nagasaki Univ, Dept Appl Chem, Fac Engn, Nagasaki 8528521, Japan

来源：

CHEMISTRY LETTERS | 2010年 / 39卷 / 09期

关键词：

COORDINATED NITRIC-OXIDE; COBALT-CARBON BONDS; C-NITROSO-COMPOUNDS; MIGRATORY INSERTION; RUTHENIUM COMPLEXES; LIGANDS; MECHANISM;

D O I：

10.1246/cl.2010.940

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ethyl(nitrosyl)ruthenium [TpRuCl(Et)(NO)] (2) was isolated from the reaction of [TpRuCl(2)(NO)] (1) with LiBHEt3. NO insertion of 2 was observed from heating a solution of 2. In the presence of PPh3, nitrosoethane complex [TpRuCl-{N(=O)Et}(PPh3)] (3) was isolated, but the absence of PPh3 led to nitrosoethane-bridged dimer [(TpRuCl)(2){mu-N(=O)Et}(2)] (6). Also, in complex 3, conversion of the nitrosoethane moiety to acetaldoxime and acetonitrile was observed.

引用

页码：940 / 941

页数：2

共 25 条

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