1 4 ,5 4 -Dichloro-3(2,7),7(2,7)-dinaphthalena-2,4,6,8-tetraoxa-1(2,6),5(2,6)-di(1,3,5-triazina)octaphane
2011; International Union of Crystallography; Volume: 67; Issue: 9 Linguagem: Inglês
10.1107/s160053681103460x
ISSN1600-5368
Autores Tópico(s)Supramolecular Chemistry and Complexes
ResumoIn the macrocyclic title compound, C(26)H(12)Cl(2)N(6)O(4), an O-atom-bridged calix[2]naphthalene-[2]triazine synthesized using a one-pot approach from naphthalene-2,7-diol and cyanuric chloride, the two isolated naphthalene planes and the two triazine-2,6-di-oxy planes adopt a 1,3-alternate configuration, with a dihedral angle of 84.10 (8)° between the naphthalene rings and a dihedral angle of 39.02 (14)° between the triazine rings. In the crystal, weak inter-molecular π-π stacking inter-actions are found between face-to-face naphthalene rings [centroid-centroid distance = 3.662 (7) Å].
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