Di-ortho-beryllated Carbodiphosphorane: A Compound with a Metal Carbon Double Bond to an Element of the s-Block

被引：46
作者：
Buchner, Magnus R. [3 ]
Pan, Sudip [1 ]
Poggel, Christina [2 ]
Spang, Nils [3 ]
Mueller, Matthias [3 ]
Frenking, Gernot [1 ]
Sundermeyer, Joerg [2 ]
机构：
[1] Philipps Univ Marburg, Fachbereich Chem, Theoret Chem, D-35032 Marburg, Germany
[2] Philipps Univ Marburg, Fachbereich Chem, Anorgan Chem, D-35032 Marburg, Germany
[3] Philipps Univ Marburg, Fachbereich Chem, Anorgan Chem, Nachwuchsgrp Berylliumchem, D-35032 Marburg, Germany
来源：
ORGANOMETALLICS | 2020年 / 39卷 / 17期
关键词：
STRUCTURAL-CHARACTERIZATION; NATURAL ORBITALS; CARBENE COMPLEX; CALCIUM CARBENE; COVALENT RADII; BASIS-SETS; DENSITY; CHEMISTRY; REACTIVITY; ENERGY;
D O I：
10.1021/acs.organomet.0c00434
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Double bonds have been realized fora wide variety of lements in the p -, d-, and f-blocks. However, no s-block metal complexes with a don hie bond have been identified. Here we report the synthesis and characterization of a di-ortho-beryllated carbodiphosphorane, which exhibits a double dative Be = C bond. This species shows an unprecedented bonding situation at the metal center, which was extensively analyzed by experimental and comPutational means
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页码：3224 / 3231
页数：8
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