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Silanol Mediated π‐Assembly of Extended N‐Heterocycles
Author(s) -
Krekić Kristijan,
Hurkes Natascha F.,
Bruhn Clemens,
Belaj Ferdinand,
Pietschnig Rudolf
Publication year - 2016
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201500816
Subject(s) - substituent , silanol , hydrogen bond , chemistry , stereochemistry , molecule , organic chemistry , catalysis
Self‐assembly of silanetriols with 4,4′‐bipyridine affords infinite columns of cofacially arranged π‐stacks as evidenced by X‐ray data. Variation of the silanetriol reveals a subtle balance between hydrogen bonding and π interactions, which, by proper choice of the substituent, may foster either dominant hydrogen bonding or dominant π interaction.
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