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Diisopropylamide and TMP Turbo‐Grignard Reagents: A Structural Rationale for their Contrasting Reactivities
Author(s) -
Armstrong David R.,
GarcíaÁlvarez Pablo,
Kennedy Alan R.,
Mulvey Robert E.,
Parkinson John A.
Publication year - 2010
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201000539
Subject(s) - chemistry , reagent , turbo , molecule , organic chemistry , engineering , automotive engineering
Turbocharged! A neutral dimeric molecule in crystal form, the diisopropylamido turbo‐Grignard reagent “( i Pr 2 N)MgCl⋅LiCl” (see structure; blue N, red O, green Mg, yellow Cl, black C) separates into several charged ate species in dynamic exchange with each other in THF solution as determined by a combination of EXSY and DOSY NMR studies.