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Synthesis and Structure of the First Si‐Al‐NH Cage Compound from a Stable Triaminosilane and Trimethylaluminium
Author(s) -
Rennekamp Carsten,
Gouzyr Alexander,
Klemp Andreas,
Roesky Herbert W.,
Brönneke Christiane,
Kärcher Jörg,
HerbstIrmer Regine
Publication year - 1997
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.199704041
Subject(s) - cage , chemistry , siloxane , crystallography , stereochemistry , organic chemistry , polymer , structural engineering , engineering
Access to iminoaluminosilicate chemistry has been achieved by the reaction of a soluble triaminosilane with Me 3 Al. The resulting Si‐Al‐NH compound—the first of its kind—has a prismatic Si‐Al‐NH cage as the central structural unit (depicted on the right) and thus has a structure analogous to those of known siloxane cage compounds.