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Novel Five‐Membered C 2 BNSi‐Rings
Author(s) -
Köster Roland,
Seidel Günter
Publication year - 1981
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198109721
Subject(s) - aminolysis , intramolecular force , ring (chemistry) , boron , closure (psychology) , chemistry , transition metal , stereochemistry , catalysis , organic chemistry , economics , market economy
Δ 3 ‐1,2,5‐Azasilaborolines ( 1 )‐novel complex ligands for transition metals ‐could be synthesized by a previously unknown ring‐closure reaction: The most important step is the intramolecular aminolysis of an amino‐borate(R = CH 3 , Si(CH 3 ) 3 ).