2-[(3,5-Diphenyl-1H-pyrazol-1-yl)methyl]pyridine
نویسندگان
چکیده
منابع مشابه
2-[(3,5-Diphenyl-1H-pyrazol-1-yl)methyl]pyridine
The title compound, C(21)H(17)N(3), crystallizes with the phenyl ring in the 3-position coplanar with the pyrazole ring within 4.04 (5)°, whereas the phenyl ring in the 5-position forms a dihedral angle of 50.22 (3)° with the pyrazole ring. There is no ambiguity regarding the position of pyridine N atom, which could have exhibited disorder between the ortho positions of the ring.
متن کامل1-(1,5-Diphenyl-4-phenylsulfonyl-1H-pyrazol-3-yl)ethanone
The asymmetric unit of the title compound, C(23)H(18)N(2)O(3)S, contains two mol-ecules with comparable geometries. In one mol-ecule, the pyrazole ring forms dihedral angles of 61.65 (11), 47.88 (11) and 63.20 (14)° with the three benzene rings. The corresponding values for the other mol-ecule are 77.19 (11), 43.55 (11) and 63.56 (15)°. In the crystal, both mol-ecules are linked into inversion ...
متن کامل1,2-Bis[(3,5-diphenyl-1H-pyrazol-1-yl)methyl]benzene
The title compound, C(38)H(30)N(4), a potentially mono- and bidentate ligand, does not seem to form palladium complexes similar to other poly(pyrazol-1-ylmeth-yl)benzenes due to the large steric size of the phenyl substituents on the pyrazole rings. The pyrazole rings have a 21.09 (5)° angle between their mean planes and exhibit a trans-like geometry in which the in-plane lone pairs of electron...
متن کامل(E)-1-(2,4-Dichlorophenyl)-3-(1,3-diphenyl-1H-pyrazol-4-yl)prop-2-en-1-one
In the title mol-ecule, C(24)H(16)Cl(2)N(2)O, the dihedral angles between the pyrazole ring and its N- and C-bonded phenyl rings are 7.06 (10) and 53.15 (10)°, respectively. The dihedral angle between the two pendant rings is 52.32 (10)°. The mol-ecule exists in a trans conformation with respect to the acyclic C=C bond. In the crystal, inversion dimers occur in which each mol-ecule is linked to...
متن کامل(2E)-3-(1,3-Diphenyl-1H-pyrazol-4-yl)-1-phenylprop-2-en-1-one
In the title compound, C(24)H(18)N(2)O, the pyrazole ring is essentially planar [maximum deviation = 0.004 (1) Å] and makes dihedral angles of 18.07 (4), 48.60 (4) and 9.13 (5)° with the phenyl rings. In the crystal, adjacent mol-ecules are connected via inter-molecular C-H⋯O hydrogen bonds, forming dimers. Furthermore, the crystal structure is stabilized by weak C-H⋯π and π-π inter-actions, wi...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812011804