Two Crystal Forms of 4-{(2E)-2-[1-(4-Methoxyphenyl)ethylidene] hydrazinyl}-8-(trifluoromethyl)quinoline
نویسندگان
چکیده
منابع مشابه
2-Hydrazinyl-4-methyl-1,3-benzothiazole
The title compound, C(8)H(9)N(3)S, is almost planar (r.m.s. deviation = 0.019 Å) apart from the terminal -NH(2) grouping [deviation of the N atom = 0.286 (2) Å]. In the crystal, mol-ecules are linked by N-H⋯N hydrogen bonds, generating (001) sheets.
متن کامل(2E)-1-[2-Hydroxy-4-(2-methylpropoxy)phenyl]-3-(4-methylphenyl)prop-2-en-1-one
The benzene rings in the title compound, C(20)H(22)O(3), form a dihedral angle of 10.39 (8)°. Overall, the mol-ecule is approximately planar with the exception of one of the terminal methyl groups; excluding this group, the r.m.s. deviation for the remaining 22 non-H atoms is 0.0968 Å. The conformation about the C=C bond is E, and an intra-molecular O-H⋯O hydrogen bond leads to the formation of...
متن کاملCrystal structure of (2E)-1-(4-hydroxy-3-methoxyphenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one
In the title moleclue, C16H14O4, the dihedral angle between the benzene rings is 16.1 (3)°. The meth-oxy group is essentially coplanar with the benzene ring to which it is attached, with a C-O-C C torsion angle of 5.5 (9)°. In the crystal, mol-ecules are linked by O-H⋯O and bifurcated O-H⋯(O,O) hydrogen bonds, forming a three-dimensional network. The structure was refined as a two-component inv...
متن کاملCrystal structure of (2E)-3-(3-ethoxy-4-hydroxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one
In the title compound, C17H16O4, the dihedral angle between the benzene rings is 21.22 (1)° and the mean plane of the prop-2-en-1-one group makes dihedral angles of 10.60 (1) and 11.28 (1)°, respectively, with those of the hy-droxy-phenyl and eth-oxy-phenyl rings. The eth-oxy substituent forms a dihedral angle of 88.79 (2)° with the the prop-2-en-1-one group, which is found to be slightly twist...
متن کامل(2E)-2-(4-Fluorobenzylidene)hydrazinecarboxamide
In the title compound, C(8)H(8)FN(3)O, the semicarbazide group is close to being planar, with a maximum deviation of 0.020 (1) Å, and subtends a dihedral angle of 16.63 (9)° with its attached fluoro-benzene ring. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds, forming layers lying parallel to the bc plane.
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ژورنال
عنوان ژورنال: Journal of Chemical Crystallography
سال: 2012
ISSN: 1074-1542,1572-8854
DOI: 10.1007/s10870-011-0264-7