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Synthesis, Structure and Selective Chlorination of Bis( N ‐borane‐dimethylaminopropyl)telluride
Author(s) -
Beckmann Jens,
Fleige Emanuel,
Schnurbusch Nicolai
Publication year - 2007
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.200700152
Subject(s) - borane , telluride , chemistry , nuclear magnetic resonance spectroscopy , crystallography , crystal structure , stereochemistry , organic chemistry , catalysis
The reaction of Te powder, NaBH 4 and Me 2 N(CH 2 ) 3 Cl·HCl provided the title compound [H 3 BNMe 2 (CH 2 ) 3 ] 2 Te ( 1 ), whose selective chlorination with SO 2 Cl 2 lead to the formation of [ClH 2 BNMe 2 (CH 2 ) 3 ] 2 TeCl 2 ( 2 ) and [Cl 3 BNMe 2 (CH 2 ) 3 ] 2 TeCl 2 ( 3 ), respectively. Compounds 1 – 3 were characterized by multinuclear NMR spectroscopy and single crystal X‐ray diffraction.