N-[(E)-Anthracen-9-ylmethylidene]-3,4-dimethyl-1,2-oxazol-5-amine
نویسندگان
چکیده
منابع مشابه
N-[(E)-Anthracen-9-ylmethylidene]-3,4-dimethyl-1,2-oxazol-5-amine
In the title compound, C(20)H(16)N(2)O, an intra-molecular C-H⋯N forms an S(6) ring motif. In the crystal, the mol-ecules are stacked with their anthracene ring planes in sheets along [100].
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In the title compound, C(12)H(11)N(3)O(3), the dihedral angle between the 3-nitro-benzaldehyde and 5-amino-3,4-dimethyl-1,2-oxazole moieties is 2.46 (12)°. The mol-ecule is close to planar, the r.m.s. deviation for the non-H atoms being 0.028 Å. The packing only features van der Waals inter-actions between the mol-ecules.
متن کاملN-[(E)-1,3-Benzodioxol-5-ylmethylidene]-3,4-dimethyl-1,2-oxazol-5-amine
In the title compound, C(13)H(12)N(2)O(3), the dihedral angle between the aromatic rings is 7.94 (12)°. In the crystal, inversion dimers linked by pairs of C-H⋯O hydrogen bonds generate R(2) (2)(6) loops. Weak π-π [centroid-centroid separations = 3.7480 (13) and 3.9047 (13) Å] and C-H⋯π inter-actions help to consolidate the packing.
متن کاملCrystal structure of (E)-1(anthracen-9-ylmethylidene)[2-(morpholin-4-yl)ethyl]amine
The title compound, C21H22N2O, crystallizes with two independent mol-ecules in the asymmetric unit. In both mol-ecules, the anthracene ring systems are almost planar, with maximum deviations of 0.071 (8) and 0.028 (7) Å, and make dihedral angles of 73.4 (2) and 73.3 (2)° with the least-squares planes formed by the four C atoms of the morpholine rings, which adopt a chair conformation. An intra-...
متن کاملN-(Anthracen-9-ylmethyl)adamantan-1-amine
In the crystal stucture of the of the title compound, C(25)H(27)N, stong π-π inter-actions are found between adjacent anthracene fragments, with a shortest centroid-centroid distance of 3.5750 (9) Å.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811050471