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Cyclodisalazane Cations—Synthesis and Crystal Structure
Author(s) -
Kliebisch Ursula,
Klingebiel Uwe,
Stalke Dietmar,
Sheldrick George M.
Publication year - 1986
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.198609151
Subject(s) - dication , counterion , protonation , ring (chemistry) , novelty , chemistry , crystallography , crystal structure , ion , crystal (programming language) , nitrogen , organic chemistry , computer science , philosophy , theology , programming language
Protonated nitrogen atoms in SiN ring systems such as 1 are a novelty . The dication of 1 is formed by reaction of the unprotonated parent compound with Al 2 Cl 6 /CH 2 Cl 2 (and a small amount of H 2 O). The counterion is also a novel dianion.
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