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Reaction of ortho ‐Methylbenzonitrile with Lithium N , N , N′ ‐Trimethylethylenediamide: Assembly and Crystal Structure of a Primary Isoquinolinoamidolithium–Secondary Amine Complex
Author(s) -
Feeder Neil,
Snaith Ronald,
H. Wheatley Andrew E.
Publication year - 1998
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/(sici)1099-0682(199807)1998:7<879::aid-ejic879>3.0.co;2-v
Subject(s) - chemistry , amine gas treating , crystal structure , solid state , diamine , isoquinoline , lithium (medication) , primary (astronomy) , crystallography , medicinal chemistry , stereochemistry , polymer chemistry , organic chemistry , medicine , physics , astronomy , endocrinology
The product of reaction between ortho ‐methylbenzonitrile ( o ‐MeC 6 H 4 CN) and lithium N,N,N′ ‐trimethylethylene‐diamide [LiN(Me)(CH 2 ) 2 NMe 2 ], the 1:1 complex 1‐lithio‐amido‐3‐(2‐methylphenyl)isoquinoline– N,N,N′ ‐trimethylethylenediamine ( 1 ‐Li·HTriMEDA), has a solid‐state structure which shows a new type of (NCNLi) 2 core and a solution structure in which the coordination mode of the diamine by‐product varies with temperature.