Crystalline Inclusion of Wheel-and-Axle Diol Hosts Featuring Benzo[b]thiophene Units as a Lateral Construction Element | Zendy

Felix Katzsch | Zendy; Tobias Gruber | Zendy; Edwin Weber | Zendy

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Crystalline Inclusion of Wheel-and-Axle Diol Hosts Featuring Benzo[b]thiophene Units as a Lateral Construction Element

Author(s) -

Felix Katzsch,

Tobias Gruber,

Edwin Weber

Publication year - 2015

Publication title -

crystal growth and design

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.966

H-Index - 155

eISSN - 1528-7505

pISSN - 1528-7483

DOI - 10.1021/acs.cgd.5b01034

Subject(s) - quartz crystal microbalance , moiety , thiophene , crystallization , chemistry , solvent , crystallography , crystal (programming language) , axle , hydroxymethyl , phenylene , stereochemistry , organic chemistry , polymer , adsorption , computer science , programming language , mechanical engineering , engineering

By applying the “wheel-and-axle” host concept and incorporating a previously developed heteroaromatic substitution strategy, a new type of diol host featuring two di(benzo[b]thien-2-yl)hydroxymethyl units attached to both ends of a central ethynylene (3) and 1,4-phenylene (4) moiety is reported. The syntheses of the host compounds are described, and solvent inclusion formation via crystallization has extensively been studied showing a remarkable inclusion capability of the compounds. X-ray diffraction analysis of relevant crystal structures have been performed and comparatively discussed. Vapor sorption behavior of the compounds as solid receptor films coated on a quartz crystal microbalance considering a variety of solvent vapors has been scrutinized, indicating potential application as mass sensitive materials

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