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The Photooxidation of Bis(8‐dimethylaminonaphthyl) Ditelluride
Author(s) -
Beckmann Jens,
Bolsinger Jens
Publication year - 2011
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201000343
Subject(s) - chemistry , covalent bond , yield (engineering) , ring (chemistry) , molecule , solid state , cluster (spacecraft) , polymer , crystallography , group (periodic table) , stereochemistry , medicinal chemistry , photochemistry , organic chemistry , materials science , computer science , metallurgy , programming language
The photooxidation of (8‐Me 2 NC 10 H 6 Te) 2 provided a complex reaction mixture from which the novel tetranuclear telluroxane cluster (8‐MeNC 10 H 5 TeO) 4 ( 1 ) was isolated in 17 % yield. Compound 1 contains two 5,5′‐binaphthyl moieties that presumably formed by oxidation of C5–H bonds of the naphthyl ring. Upon formation of 1 , one of the two methyl groups of the 8‐dimethylamino group was cleaved and the remaining coordinative Te···N bond turned into a covalent Te–N bond. In the solid‐state, individual molecules of 1 are associated through secondary Te···O interactions giving rise to a 1D coordination polymer.
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