2-{4-[(2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methylamino]phenyl}acetonitrile
نویسندگان
چکیده
منابع مشابه
2-{4-[(2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methylamino]phenyl}acetonitrile
The title compound, C(15)H(14)N(2)O(4), is approximately planar, with a dihedral angle of 6.48 (4)° between the amino-methyl-ene unit and the planar five-atom part of the dioxane ring, and a dihedral angle of 2.40 (4)° between amino-methyl-ene unit and the phenyl-ene ring. The dioxane ring is envelope shaped, with the dimethyl-substituted C atom that represents the flap 0.535 (8) Å out of the p...
متن کامل4-[2-(2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)hydrazin-1-yl]benzonitrile
In the title compound, C(13)H(11)N(3)O(4), the dioxane ring adopts an envelope conformation with the C atom bonded to the dimethyl group in the flap position [deviation = 0.613 (1) Å]. The nitrile group and the attached benzene ring are roughly coplanar [maximum deviation = 0.087 (1) Å]. An intra-molecular N-H⋯O hydrogen bond involving the hydrazinyl group generates an S(6) ring. The N-N and C-...
متن کاملN-(2-Fluorophenyl)-2,6-dimethyl-1,3-dioxan-4-amine
In the title compound, C12H16FNO3, the dioxane ring adopts a chair conformation with the methyl groups and amine N atom in equatorial positions. The best plane through the dioxane ring makes a dihedral angle of 43.16 (8)° with the phenyl ring. In the crystal, pairs of C-H⋯O hydrogen bonds link the mol-ecules into centrosymmetric R 2 (2)(8) dimers, which are linked into [100] chains by further C...
متن کامل2,6-Dimethyl-N-(2-methylphenyl)-1,3-dioxan-4-amine
In the title compound, C13H19NO2, the dioxane ring adopts a chair conformation and its mean plane makes a dihedral angle of 45.36 (8)° with the phenyl ring. In the crystal, mol-ecules are linked by pairs of N-H⋯O hydrogen bonds, forming inversion dimers with R (2) 2(12) ring motifs. These dimers are consolidated by pairs of C-H⋯O hydrogen bonds with R (2) 2(8) ring motifs.
متن کاملN-(4-Fluorophenyl)-2,6-dimethyl-1,3-dioxan-4-amine
In the title compound, C12H16FNO2, the dioxane ring adopts a chair conformation with the methyl substituents and the C-N bond in equatorial orientations. Its mean plane subtends a dihedral angle of 40.17 (6)° with the benzene ring. In the crystal, weak N-H⋯F hydrogen bonds link the mol-ecules into C(7) chains propagating in [100].
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809017437