Nickel-catalyzed synthesis of Zn(i)-Zn(i) bonded compounds

被引：9

作者：

Jiang, Shengjie ^{[1
]}

Cai, Yanping ^{[1
]}

Carpentier, Ambre ^{[2
,3
]}

del Rosal, Iker ^{[2
,3
]}

Maron, Laurent ^{[2
,3
]}

Xu, Xin ^{[1
]}

机构：

[1] Soochow Univ, Coll Chem, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Peoples R China

[2] Univ Paul Sabatier, CNRS, LPCNO, 135 Ave Rangueil, F-31077 Toulouse, France

[3] Univ Paul Sabatier, INSA, 135 Ave Rangueil, F-31077 Toulouse, France

来源：

CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 100期

基金：

中国国家自然科学基金;

关键词：

ZINC; COMPLEXES; ZN; MAGNESIUM; CHEMISTRY; BLOCK;

D O I：

10.1039/d1cc05719g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This work reports the first catalyzed synthesis of d-block metal-metal bonded complexes. The treatment of terminal zinc hydrides [LZnH] [L = CH3C(2,6-(Pr2C6H3N)-Pr-i)CHC(CH3)(N(CH2)(n)CH2PR2); n = 1, 2; R = Ph, Pr-i] in the presence of 5 mol% Ni(CO)(2)(PPh3)(2) afforded Zn(i)-Zn(i) bonded compounds [L2Zn2] in high isolated yields with concomitant elimination of dihydrogen. Stoichiometric reactions, kinetic studies and DFT calculations were conducted to elucidate the reaction mechanism.

引用

页码：13696 / 13699

页数：5

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