An efficient catalytic method for hydrophosphination of heterocumulenes with diethylzinc as precatalyst without a solvent

Bingyi Zhang; Xiaoli Ma; Ben Yan; Congjian Ni; Hailong Yu; Zhi Yang; Herbert W. Roesky

doi:10.1039/d1dt02706a

An efficient catalytic method for hydrophosphination of heterocumulenes with diethylzinc as precatalyst without a solvent

Bingyi Zhang, Xiaoli Ma^*, Ben Yan, Congjian Ni, Hailong Yu, Zhi Yang^*, Herbert W. Roesky^*

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

Commercially available compound ZnEt2 acts as an efficient precatalyst for the solvent-free hydrophosphinations of heterocumulenes using Ph2PH as reagent. As far as we knew, this has been not reported in group 12 metal catalyzing reactions. A suggested mechanism of this reaction is explored, and the intermediate [{Ph2PC(NiPr)2}ZnEt]2 is obtained and characterized by a single-crystal X-ray structural analysis.

Original language	English
Pages (from-to)	15488-15492
Number of pages	5
Journal	Dalton Transactions
Volume	50
Issue number	43
DOIs	https://doi.org/10.1039/d1dt02706a
Publication status	Published - 21 Nov 2021

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abstract = "Commercially available compound ZnEt2 acts as an efficient precatalyst for the solvent-free hydrophosphinations of heterocumulenes using Ph2PH as reagent. As far as we knew, this has been not reported in group 12 metal catalyzing reactions. A suggested mechanism of this reaction is explored, and the intermediate [{Ph2PC(NiPr)2}ZnEt]2 is obtained and characterized by a single-crystal X-ray structural analysis.",

author = "Bingyi Zhang and Xiaoli Ma and Ben Yan and Congjian Ni and Hailong Yu and Zhi Yang and Roesky, {Herbert W.}",

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T1 - An efficient catalytic method for hydrophosphination of heterocumulenes with diethylzinc as precatalyst without a solvent

AU - Zhang, Bingyi

AU - Ma, Xiaoli

AU - Yan, Ben

AU - Ni, Congjian

AU - Yu, Hailong

AU - Yang, Zhi

AU - Roesky, Herbert W.

PY - 2021/11/21

Y1 - 2021/11/21

N2 - Commercially available compound ZnEt2 acts as an efficient precatalyst for the solvent-free hydrophosphinations of heterocumulenes using Ph2PH as reagent. As far as we knew, this has been not reported in group 12 metal catalyzing reactions. A suggested mechanism of this reaction is explored, and the intermediate [{Ph2PC(NiPr)2}ZnEt]2 is obtained and characterized by a single-crystal X-ray structural analysis.

AB - Commercially available compound ZnEt2 acts as an efficient precatalyst for the solvent-free hydrophosphinations of heterocumulenes using Ph2PH as reagent. As far as we knew, this has been not reported in group 12 metal catalyzing reactions. A suggested mechanism of this reaction is explored, and the intermediate [{Ph2PC(NiPr)2}ZnEt]2 is obtained and characterized by a single-crystal X-ray structural analysis.

UR - http://www.scopus.com/inward/record.url?scp=85119823630&partnerID=8YFLogxK

U2 - 10.1039/d1dt02706a

DO - 10.1039/d1dt02706a

M3 - Article

C2 - 34723295

AN - SCOPUS:85119823630

SN - 1477-9226

VL - 50

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EP - 15492

JO - Dalton Transactions

JF - Dalton Transactions

IS - 43

ER -

An efficient catalytic method for hydrophosphination of heterocumulenes with diethylzinc as precatalyst without a solvent

Abstract

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