Issue 78, 2021
From the journal:

Chemical Communications

A mononuclear divalent ytterbium hydrido complex supported by a super-bulky scorpionate ligand†

Xianghui Shi, ORCID logo a   Peng Deng, ORCID logo ab   Thayalan Rajeshkumar,c   Lanxiao Zhao, ORCID logo ab   Laurent Maron ORCID logo *c  and  Jianhua Cheng ORCID logo *ab  

* Corresponding authors

a State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry, Chinese Academy of Sciences No. 5625, Renmin Street, Changchun 130022, China
E-mail: jhcheng@ciac.ac.cn

b University of Science and Technology of China, Hefei, Anhui 230026, China

c LPCNO, CNRS & INSA, UPS, Université de Toulouse 135 Avenue de Rangueil, 31077 Toulouse, France
E-mail: laurent.maron@irsamc.ups-tlse.fr

Abstract

The first mononuclear divalent ytterbium hydride complex [(TpAd,iPr)Yb(H)(THF)] (TpAd,iPr = hydrotris(3-adamantyl-5-isopropyl-pyrazolyl)borate) (2) bearing a terminal hydrido ligand was obtained by hydrogenolysis of the benzyl precursor in hexane. Complex 2 exhibited two different reaction patterns towards allenes: Yb–H addition with cyclohexylallene and deprotonation of 1,1-dimethylallene.

Graphical abstract: A mononuclear divalent ytterbium hydrido complex supported by a super-bulky scorpionate ligand

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Article information

DOI
https://doi.org/10.1039/D1CC04488E
Article type
Communication
Submitted
14 Aug 2021
Accepted
01 Sep 2021
First published
03 Sep 2021

Chem. Commun., 2021,57, 10047-10050

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A mononuclear divalent ytterbium hydrido complex supported by a super-bulky scorpionate ligand

X. Shi, P. Deng, T. Rajeshkumar, L. Zhao, L. Maron and J. Cheng, Chem. Commun., 2021, 57, 10047 DOI: 10.1039/D1CC04488E

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