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Sterically Controlled Pathways in the Reaction of 2,4,6‐Tris(isopropyl)benzenesulfonyl Azide and [Pd 2 Cl 2 (dppm) 2 ]
Author(s) -
Besenyei Gábor,
Párkányi László,
Foch Isabella,
Simándi László I.
Publication year - 2000
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/(sici)1521-3773(20000303)39:5<956::aid-anie956>3.0.co;2-6
Subject(s) - nitrene , azide , chemistry , isopropyl , adduct , steric effects , tris , medicinal chemistry , polymer chemistry , photochemistry , organic chemistry , catalysis , biochemistry
The thermal stability of the azide adduct 1 , obtained as the major product in the reaction of [Pd 2 Cl 2 (dppm) 2 ] with 2,4,6‐tris(isopropyl)benzenesulfonyl azide (TipSO 2 N 3 ), warrants the conclusion that it is not an intermediate along the reaction path which leads to the nitrene adduct formed as by‐product. dppm=bis(diphenylphosphanyl)methane.