Hydrogen‐Bonded Self‐Assembly of Pyridinium and Anilinium Bisphenols Mediated by the Hydrogen Difluoride Ion: Towards Control of CH⋅⋅⋅π (Aromatic) Interactions | Zendy

Sarma Rupam J. | Zendy; Baruah Jubaraj B. | Zendy

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Hydrogen‐Bonded Self‐Assembly of Pyridinium and Anilinium Bisphenols Mediated by the Hydrogen Difluoride Ion: Towards Control of CH⋅⋅⋅π (Aromatic) Interactions

Author(s) -

Sarma Rupam J.,

Baruah Jubaraj B.

Publication year - 2006

Publication title -

chemistry – a european journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.687

H-Index - 242

eISSN - 1521-3765

pISSN - 0947-6539

DOI - 10.1002/chem.200600141

Subject(s) - pyridinium , difluoride , chemistry , ion , molecule , hydrogen , polymer chemistry , photochemistry , medicinal chemistry , crystallography , inorganic chemistry , organic chemistry

The role of CH⋅⋅⋅π and CH⋅⋅⋅O interactions in HF 2 − ‐assisted self‐assembly of nitrogen‐containing bisphenols are investigated. Unusual control on the end–face and edge–face geometries of aromatic CH⋅⋅⋅π interactions by a water molecule in the 4‐[(4‐hydroxy‐3,5‐dimethylphenyl)methyl]pyridinium difluoride lattice is observed. The bi s (4‐hydroxy‐3,5‐dimethylphenyl)(4‐ammoniophenyl)methane⋅HF 2 − self‐assembles through the formation of hydrogen‐bonded cyclic hexamers.

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