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The First Structurally Characterized Aluminum Compounds with Terminal Acetylide Groups
Author(s) -
Zheng Wenjun,
MöschZanetti Nadia C.,
Roesky Herbert W.,
Hewitt Manuel,
Cimpoesu Fanica,
Schneider Thomas R.,
Stasch Andreas,
Prust Jörg
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(20000901)39:17<3099::aid-anie3099>3.0.co;2-w
Subject(s) - acetylide , terminal (telecommunication) , ring (chemistry) , aluminium , ab initio , chemistry , stereochemistry , crystallography , computational chemistry , organic chemistry , computer science , telecommunications
A twisted six‐membered Al 2 N 4 ring , which is rationalized by ab initio calculations, is present in compound 1 . This compound together with 2 is obtained from the reaction of acetylenes with an aluminum dihydride bearing pyrazolato ligands. Compounds 1 and 2 are the first structurally characterized aluminum compounds with terminal acetylide groups.