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A New Type of Anionic Rearrangement in Metalated Benzylhydrazines
Author(s) -
Sachdev Hermann,
Preis Cordula
Publication year - 2002
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/1099-0682(200206)2002:6<1495::aid-ejic1495>3.0.co;2-f
Subject(s) - chemistry , deprotonation , metalation , trimethylsilyl , medicinal chemistry , magnesium , hydrazine (antidepressant) , group (periodic table) , crystal structure , crystal (programming language) , stereochemistry , organic chemistry , ion , chromatography , computer science , programming language
Abstract Metalation of N , N ‐dibenzyl‐ N′ ‐(trimethylsilyl)hydrazine with organyllithium and ‐magnesium compounds led to the migration of the benzyl group, and the deprotonation of Si−Me groups was observed. The syntheses and crystal structures of Bzl 2 N−NH 2 , [Bzl(Li)N−N(SiMe 3 )Bzl] 2 , and [Mg[BzlN−N(SiMe 2 CH 2 )Bzl] 2 are presented. (© Wiley‐VCH Verlag GmbH, 69451 Weinheim, Germany, 2002)