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2,4,6-Tris(2,4-dimethyl-phen-yl)-1,3,5-triazine.

ABSTRACT: Two virtually superimposable mol-ecules comprise the asymmetric unit of the title compound, C(27)H(27)N(3). The range of dihedral angles between the central 1,3,5-triazine ring and the attached benzene rings is 20.88?(14)-31.36?(14)°, and the shape of each mol-ecule is of a flattened bowl. The crystal packing features weak C-H?? bonds and ?-? inter-actions between triazine and benzene rings [centroid-centroid separations = 3.7696?(17) and 3.7800?(18)?Å] that result in the formation of supra-molecular layers in the ac plane. The crystal studied was a non-merohedral twin with a minor twin component of 20.7?(3)%.

SUBMITTER: Huang JS

PROVIDER: S-EPMC3344576 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature

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2,4,6-Tris(2,4-dimethyl-phen-yl)-1,3,5-triazine.

Huang Jin-Sheng JS Li Mao-Kui MK Yang Yang-Yi YY Ng Seik Weng SW Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20120421 Pt 5

Two virtually superimposable mol-ecules comprise the asymmetric unit of the title compound, C(27)H(27)N(3). The range of dihedral angles between the central 1,3,5-triazine ring and the attached benzene rings is 20.88 (14)-31.36 (14)°, and the shape of each mol-ecule is of a flattened bowl. The crystal packing features weak C-H⋯π bonds and π-π inter-actions between triazine and benzene rings [centroid-centroid separations = 3.7696 (17) and 3.7800 (18) Å] that result in the formation of supra-mole ...[more]

PMID: 22590338

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