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Crystallographic report: Octameric sodium trimethylsilanolate hemihydrate hemi‐THF solvate, [ $\hbox{NaOSiMe}_{3}{ \cdot} {1 \over 2} \hbox{H}_{2}\hbox{O}{\cdot} {1 \over 2}$THF ] 8
Author(s) -
Mehring Michael,
Nolde Christof,
Schürmann Markus
Publication year - 2004
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.683
Subject(s) - chemistry , crystallography , hemihydrate , oxygen atom , molecule , hydrogen bond , cube (algebra) , group (periodic table) , crystal structure , stereochemistry , combinatorics , organic chemistry , gypsum , paleontology , mathematics , biology
Abstract The title compound is composed of two Na 4 O 4 heterocubanes which are connected via four µ‐OSiMe 3 groups. The oxygen atoms of the water molecules occupy two corners of an Na 4 O 4 cube and additionally form hydrogen bonds to the µ‐OSiMe 3 groups with O·O distances in the range 2.649(4)–2.714(4) Å. Copyright © 2004 John Wiley & Sons, Ltd.