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Cubane‐Like Li 4 H 4 and Li 3 H 3 Li(OH): Stabilized in Molecular Adducts with Alanes
Author(s) -
Veith Michael,
König Peter,
Rammo Andreas,
Huch Volker
Publication year - 2005
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/anie.200501864
Subject(s) - adduct , cubane , molecule , chemistry , crystallography , hydrolysis , crystal structure , organic chemistry
One in seven : A Li 4 H 4 unit that is coordinated with three bis(amino)alane units takes the form of a cube; the compound was isolated in molecular form and characterized by X‐ray analysis (see molecular structure; pink Li, blue N, gray Al, white H, yellow Si). During the reaction of this molecule with an equimolar amount of water only one of the seven H atoms reacts to give the hydrolysis product Li 4 H 3 (OH)[HAl{N(SiMe 3 )} 2 ] 3 .