Efficient transfer hydrogenation of carbonyl compounds catalyzed by selenophenolato hydrido iron(II) complexes

被引：8

作者：

Wang, Yangyang ^{[1
,2
]}

Du, Zhengyin ^{[1
]}

Zheng, Tingting ^{[2
,3
]}

Sun, Hongjian ^{[2
]}

Li, Xiaoyan ^{[2
]}

机构：

[1] Northwest Normal Univ, Coll Chem & Chem Engn, Lanzhou 730070, Gansu, Peoples R China

[2] Shandong Univ, Minist Educ, Key Lab Special Funct Aggregated Mat, Sch Chem & Chem Engn, Shanda Nanlu 27, Jinan 250100, Shandong, Peoples R China

[3] Capital Normal Univ, Dept Chem, Beijing 100037, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2019年 / 124卷

关键词：

TH; Iron hydride; Ketone; Aldehyde; Isopropanol; ASYMMETRIC TRANSFER HYDROGENATION; KETONES; REDUCTION;

D O I：

10.1016/j.catcom.2019.02.027

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Selenophenolato hydrido iron(II) complexes 1-3 cis-[(H)(SeAr)Fe(PMe3)(4)] (Ar = C6H5 (1), p-MeOC6H4 (2) and o-MeC6H4 (3)) could catalyze transfer hydrogenation of aldehydes and ketones. Among the three complexes, catalyst 1 exhibited the highest catalytic activity. The catalytic reactions took place under very mild conditions, using isopropanol as solvent and hydrogen source, (BuONa)-Bu-t as base under 60-80 degrees C. This catalytic system has good tolerance for many functional groups, such as halides, C=C double bonds, nitro groups and cyano groups at the phenyl ring of the substrates.

引用

页码：32 / 35

页数：4

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