2,4,5-Triphenyl-1-(prop-2-en-1-yl)-1H-imidazole
نویسندگان
چکیده
In the title compound, C24H20N2, one of the ring C atoms and one of the ring N atoms are disordered over two sets of sites in a 0.615 (3):0.385 (3) ratio. The two parts of the disordered imidazole ring adopt an envelope conformation, with the undisordered ring N atom as the flap, displaced by -0.118 (6) and 0.226 (7) Å, respectively, in the two disorder components from the plane through the other ring atoms. The crystal structure features C-H⋯N hydrogen bonds and C-H⋯π inter-actions, which lead to the formation of infinite chains along [010].
منابع مشابه
1-[(2S)-1-Chloro-3-phenylpropan-2-yl]-2,4,5-triphenyl-1H-imidazole
In the title compound, C(30)H(25)ClN(2), the chiral center maintains the S configuration of the stating l-phenyl-alaninol. The two phenyl groups closest to the substituted N atom adopt an almost perpendicular orientation relative to the central imidazole ring, with dihedral angles of 88.9 (4) and 84.7 (3)°. The third phenyl group is nearly coplanar with it, making a dihedral angle of 11.0 (5)°.
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Ethyl-Lophine, 1-ethyl-2,4,5-triphenyl-1H-imidazole, C23H20N2, was synthesized as a precursor for large organic cations in ionic liquids using an improved microwave-assisted method. The title compound and a precursor compound were characterized by NMR, IR, and DSC thermal measurements, as well as elemental analyses. The crystal structure of ethyl-lophine was determined by singlecrystal X-ray st...
متن کاملDesign and synthesis of some azole derivatives containing 2,4,5-triphenyl imidazole moiety as anti-inflammatory and antimicrobial agents
A series of azole derivatives (5a-d, 6a-d and 7a-d) have been synthesized from (2,4,5-triphenyl-imidazole-1-yl)-acetic acid hydrazide under various reaction conditions. Elemental analysis, IR, H NMR and mass spectral data confirmed the structure of the newly synthesized compounds. All the synthesized azole derivatives have been investigated for their antiinflammatory, antibacterial and antifung...
متن کامل4-({(E)-[2-(But-3-en-1-yl)-1-(prop-2-en-1-yl)-4-sulfanyl-1H-imidazol-5-yl]methylidene}amino)-3-phenyl-1H-1,2,4-triazole-5(4H)-thione
In the title compound, C(19)H(20)N(6)S(2), the dihedral angle between the phenyl and triazole rings is 24.1 (2)° while the dihedral angles between the imidazole ring and the triazole and phenyl rings are 39.9 (2) and 55.3 (2)°, respectively. The crystal structure is stabilized by inter-molecular N-H⋯N hydrogen bonds which form chains along [10[Formula: see text]].
متن کامل2-(2,5-Dimethoxyphenyl)-4,5-diphenyl-1-(prop-2-en-1-yl)-1H-imidazole
In the title compound, C26H24N2O2, the two phenyl and the 2,5-di-meth-oxy-phen-yl rings are inclined to the imidazole ring at dihedral angles of 30.38 (8), 56.59 (9) and 73.11 (9)°, respectively. In the crystal, mol-ecules are linked by pairs of C-H⋯O inter-actions into centrosymmetric dimers with graph-set notation R 2 (2)(8). C-H⋯π inter-actions are also observed.
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عنوان ژورنال:
دوره 69 شماره
صفحات -
تاریخ انتشار 2013