Osmium-Catalyzed Oxidation of Primary Alcohols with Molecular Oxygen

被引：18

作者：

Esteruelas, Miguel A. ^{[1
]}

Garcia-Obregon, Tania ^{[2
]}

Herrero, Juana ^{[2
]}

Olivan, Montserrat ^{[1
]}

机构：

[1] Univ Zaragoza, CSIC, Dept Quim Inorgan, ISQCH, E-50009 Zaragoza, Spain

[2] Univ Cantabria, Dept Ingn Quim & Quim Inorgan, E-39005 Santander, Spain

来源：

ORGANOMETALLICS | 2011年 / 30卷 / 23期

基金：

奥地利科学基金会;

关键词：

DIOXYGEN ACTIVATION; HYDRIDE COMPLEXES; AEROBIC OXIDATION; BENZYL ALCOHOL; ALDEHYDES; HYDROGENATION; LIGAND; KETONES; H-2; OSHCL(CO)(PIPR3)2;

D O I：

10.1021/om200684m

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

OsHCl(CO)((PPr3)-Pr-i)(2) (1) reacts with O-2 to afford the dioxygen derivative OsHCl(CO)eta(2)-O-2)((PPr3)-Pr-i)(2) (2), which under atmospheric pressure of oxygen promotes the oxidation of 4-methoxybenzyl alcohol, benzyl alcohol, and 4-chlorobenzyl alcohol to the corresponding aldehydes. Under the same conditions, 1-hexanol and 1-octanol give hexyl hexanoate and octyl octanoate, respectively. On the other hand, cinnamyl alcohol undergoes disproportionation to 3-phenylpropanol and cinnamaldehyde.

引用

页码：6402 / 6407

页数：6

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