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[HC{(CMe)(NAr)} 2 ]Al[(NSiMe 3 ) 2 N 2 ] (Ar=2,6‐ i Pr 2 C 6 H 3 ): The First Five‐Membered AlN 4 Ring System
Author(s) -
Cui Chunming,
Roesky Herbert W.,
Schmidt HansGeorg,
Noltemeyer Mathias
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 - 10.1002/1521-3773(20001215)39:24<4531::aid-anie4531>3.0.co;2-k
Subject(s) - ring (chemistry) , chemistry , monomer , medicinal chemistry , stereochemistry , organic chemistry , polymer
Irrespective of the amount used , Me 3 SiN 3 reacts with the monomeric Al I compound [HC{(CMe)(NAr)} 2 ]Al at low temperature to afford a member of a new class of binary Al–N ring systems [HC{(CMe)(NAr)} 2 ]Al[(NSiMe 3 ) 2 N 2 ] (see picture; Ar=2,6‐ i Pr 2 C 6 H 3 ), the first structurally characterized MN 4 cyclic compound containing a Group 13 element.