Direct Access to POP-Type Osmium(II) and Osmium(IV) Complexes: Osmium a Promising Alternative to Ruthenium for the Synthesis of Imines from Alcohols and Amines

被引：121

作者：

Esteruelas, Miguel A. ^{[1
]}

Honczek, Nicole ^{[1
]}

Olivan, Montserrat ^{[1
]}

Onate, Enrique ^{[1
]}

Valencia, Marta ^{[1
]}

机构：

[1] Univ Zaragoza, Dept Quim Inorgan, Inst Ciencia Mat Aragon, CSIC, E-50009 Zaragoza, Spain

来源：

ORGANOMETALLICS | 2011年 / 30卷 / 09期

基金：

奥地利科学基金会;

关键词：

PINCER COMPLEXES; C-H; MOLECULAR-STRUCTURE; BORROWING HYDROGEN; SECONDARY-AMINES; HYDRIDE COMPLEX; BOND ACTIVATION; DEHYDROGENATION; CATALYST; IRIDIUM;

D O I：

10.1021/om200290u

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An easy and direct access to POP-type osmium(II) and osmium(IV) complexes, including OsH(4){dbf(P(i)Pr(2))(2)} (dbf(P(i)Pr(2))(2) = bis(diisopropylphosphine)dibenzofuran), is reported. This tetrahydride derivative is an efficient catalyst for the selective formation of imines from alcohols and amines with liberation of H(2), proving that osmium is a promising alternative to ruthenium for catalysis.

引用

页码：2468 / 2471

页数：4

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