First hydrogen-bonded adduct of sterically hindered 2-tert-butyl-4-methylphenol (TBMP) with 1,3,6,8-tetraazatricyclo[4.4.1.13,8]dodecane (TATD) via coupling of classical hydrogen bonds and C—H...π non-covalent interactions
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Published:2022-05-17
Issue:6
Volume:78
Page:599-602
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ISSN:2056-9890
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Container-title:Acta Crystallographica Section E Crystallographic Communications
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language:
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Short-container-title:Acta Cryst E
Author:
Rivera Augusto,Ríos-Motta Jaime,Bolte Michael
Abstract
The title compound, C8H16N4·2C11H16O, was synthesized from the corresponding sterically crowded phenol by treatment with the aminal cage polyamine. Single-crystal X-ray diffraction structural analysis revealed the three-molecule aggregate to crystallize in the monoclinic space group P2/c with one half of a 1,3,6,8-tetraaztricyclo[4.4.1.13,8]dodecane (TATD) molecule and one 2-tert-butyl-4-methylphenol molecule per asymmetric unit. The crystal structure features intermolecular O—H...N and C—H...O hydrogen bonds, as well as intermolecular C—H...π interactions.
Funder
Facultad de Ciencias, Universidad Nacional de Colombia
Publisher
International Union of Crystallography (IUCr)
Subject
Condensed Matter Physics,General Materials Science,General Chemistry