3,5-Bis(4-dodecylthiophen-2-yl)-4H-1,2,6-thiadiazin-4-one
نویسندگان
چکیده
منابع مشابه
2-(Furan-2-yl)-3-hydroxy-4H-chromen-4-one
In the crystal structure of the title compound, C(13)H(8)O(4), the inversely oriented mol-ecules form inversion dimers through pairs of O-H⋯O hydrogen-bonding inter-actions. An intramolecular O-H⋯O hydrogen bond occurs. In the packing of the mol-ecules, the nearly planar 2-(furan-2-yl)-4H-chromene units [dihedral angle between the chromene and furan rings = 3.8 (1)°] are either parallel or incl...
متن کامل2-(4H-1,2,4-Triazol-4-yl)phenol
In the title compound, C(8)H(7)N(3)O, the dihedral angle between the benzene and triazole rings is 41.74 (12)°.
متن کامل2-(4H-1,2,4-Triazol-4-yl)pyrimidine
The title compound, C(6)H(5)N(5), is almost planar, the triazole and pyrimidine rings forming a dihedral angle of 2.9 (13)°.
متن کامل3-[(4-Oxo-4H-thiochromen-3-yl)methyl]-4H-thiochromen-4-one
The title mol-ecule, C19H12S2O2, lies on a twofold rotation axis. The thio-chromonone unit is essentially planar, with a maximum deviation of 0.0491 (14) Å. The dihedral angle between the thio-chromenone ring systems is 64.48 (4)°. In the crystal, there are weak π-π stacking inter-actions, with a centroid-centroid distance of 3.7147 (9) Å.
متن کامل(2Z)-2-Benzylidene-4-(prop-2-yn-1-yl)-2H-1,4-benzothiazin-3(4H)-one
The mol-ecule of the title compound, C18H13NOS, is build up from two fused six-membered rings, with the heterocyclic component linked to a benzyl-idene group and to a prop-2-yn-1-yl chain. The six-membered heterocycle adopts a distorted screw-boat conformation. The prop-2-yn-1-yl chain is almost perpendicular to the mean plane through benzo-thia-zine as indicated by the C-N-C-C torsion angle of...
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ژورنال
عنوان ژورنال: Molbank
سال: 2012
ISSN: 1422-8599
DOI: 10.3390/m784