منابع مشابه
5-Chloro-1-phenyl-1H-pyrazol-4-amine
In the crystal structure of the title compound, C(9)H(8)ClN(3), amino-pyrazole N-H⋯N hydrogen bonds connect the mol-ecules along the [010] direction; the chains interact with each other only by van der Waals-type inter-actions. The pyrazole and phenyl rings are inclined at a dihedral angle of 45.65 (6)°
متن کامل1-(4-Methoxyphenyl)-3-phenyl-1H-pyrazol-5-amine
The synthesis of the title compound, C(16)H(15)N(3)O, is regiospecific and single-crystal X-ray diffraction provides the only means of unambiguous structural analysis, with the benzene ring bonded to the imine C atom. The phenyl ring and the essentially planar (r.m.s. deviation 0.0354 Å) methoxy-benzene group are rotated by 29.41 (5) and 37.01 (5)°, respectively, from the central pyrazole ring....
متن کامل(E)-4-Chloro-N-[(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]aniline
In the title compound, C(17)H(13)Cl(2)N(3), the dihedral angle between the pyrazole ring system and 4-chloro-phenyl ring is 26.1 (2)°. The C=N bond linking the two aromatic rings has an E conformation.
متن کامل4-(4-Fluorophenyl)-1-phenyl-3-(pyridin-4-yl)-1H-pyrazol-5-amine
In the title compound, C(20)H(15)FN(4), the pyrazole ring forms dihedral angles of 43.51 (6), 39.95 (6) and 32.23 (6)° with the directly attached 4-fluoro-phenyl, pyridine and phenyl rings, respectively. The crystal packing is stabilized by inter-molecular N-H⋯N and N-H⋯F hydrogen bonds.
متن کاملN-[(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)carbonyl]-N′-(4-hydroxyphenyl)thiourea
In the title compound, C(18)H(15)ClN(4)O(2)S, the pyrazole ring makes dihedral angles of 67.4 (1) and 12.5 (1)° with the phenyl and 4-hydroxy-phenyl groups, respectively; the two benzene rings are twisted by 60.1 (1)° with respect to each other. The thio-urea NH groups are involved in N-H⋯O and N-H⋯Cl intra-molecular hydrogen bonds. A hydrogen bond between the phenolic OH group and the pyrazole...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811032065