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A Functionalized Heterocubane with Extensive Intermolecular Hydrogen Bonds
Author(s) -
Said Musa A.,
Roesky Herbert W.,
Rennekamp Carsten,
Andruh Marius,
Schmidt HansGeorg,
Noltemeyer Mathias
Publication year - 1999
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/(sici)1521-3773(19990301)38:5<661::aid-anie661>3.0.co;2-g
Subject(s) - hydrogen bond , intermolecular force , molecule , crystal structure , crystal (programming language) , crystallography , chemistry , hydrogen , materials science , organic chemistry , computer science , programming language
A unique three‐dimensional assembly is evident in the crystal structure of the cage compound 1 : each molecule participates in the formation of eight O−H⋅⋅⋅O hydrogen bonds with neighboring molecules to form cavities with approximate dimensions of 3×3×8 Å 3 . In contrast, compound 2 , which contains the same framework structure, does not show this behavior in the crystal.