Selective P-4 activation by an organometallic nickel(I) radical: formation of a dinuclear nickel(II) tetraphosphide and related di- and trichalcogenides

Pelties, Stefan and Herrmann, Dirk and de Bruin, Bas and Hartl, Frantisek and Wolf, Robert (2014) Selective P-4 activation by an organometallic nickel(I) radical: formation of a dinuclear nickel(II) tetraphosphide and related di- and trichalcogenides. CHEMICAL COMMUNICATIONS, 50 (53). pp. 7014-7016. ISSN 1359-7345, 1364-548X

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Abstract

The reaction of the 17e nickel(I) radical [CpNi(IDipp)] (1, IDipp = 1,3-bis(2,6-diisopropylphenyl)imidazolin-2-ylidene) with P-4 results in a nickel tetraphosphide [{CpNi(IDipp)}(2)(mu-eta(1):eta(1)-P-4)] with a butterfly-P-4(2)-ligand; related chalcogenides [{CpNi(IDipp)}(2)(mu-E-2)] (E = S, Se, Te) and [{CpNi(IDipp)}(2)(mu-E-3)] (E = S, Se) are formed with S-8, Se-infinity and Te-infinity.

Item Type: Article
Uncontrolled Keywords: N-HETEROCYCLIC CARBENES; WHITE PHOSPHORUS; ELECTRONIC-STRUCTURE; RUTHENIUM COMPLEXES; D(9) COMPLEXES; METAL-COMPLEX; REACTIVITY; LIGAND; IRON; TRANSFORMATION;
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Anorganische Chemie > Arbeitskreis Prof. Dr. Robert Wolf
Depositing User: Dr. Gernot Deinzer
Date Deposited: 29 Nov 2019 10:19
Last Modified: 29 Nov 2019 10:19
URI: https://pred.uni-regensburg.de/id/eprint/10989

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