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2-(2,6-Di-chloro-phen-yl)-1-pentyl-4,5-diphenyl-1H-imidazole.

ABSTRACT: The title compound, C26H24Cl2N2, crystallizes with two independent mol-ecules (1 and 2) in the asymmetric unit. In mol-ecule 1, the two phenyl and 2,6-di-chloro-phenyl rings are inclined to the imidazole ring at angles of 74.12 (14), 26.13 (14) and 67.30 (14)°, respectively. In mol-ecule 2, due to the different mol-ecular environment in the crystal, the corresponding angles are different, viz. 71.72 (15), 16.14 (15) and 80.41 (15)°, respectively. In the crystal, mol-ecules 1 and 2 are linked by C-H⋯Cl inter-actions, and inversion-related 2 mol-ecules are linked by C-H⋯π inter-actions. There are no other significant inter-molecular inter-actions present.

SUBMITTER: Akkurt M

PROVIDER: S-EPMC3684931 | biostudies-literature |

REPOSITORIES: biostudies-literature

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2-(4-Chloro-phen-yl)-1-pentyl-4,5-di-phenyl-1H-imidazole.

Project description:In the title compound, C26H25ClN2, the phenyl rings and the 2-(4-chloro-phen-yl) group make dihedral angles of 30.03?(11), 67.49?(12) and 41.56?(11)°, respectively, with the imidazole ring. In the crystal, the mol-ecules inter-act with each other via very weak C-H?? contacts, forming layers parallel to (110).

| S-EPMC3793746 | biostudies-literature

2-(4-Bromo-phen-yl)-1-pentyl-4,5-diphenyl-1H-imidazole.

Project description:The title compound, C26H25BrN2, is isomorphous with the chloro derivative [2-(4-chloro-phen-yl)-1-pentyl-4,5-diphenyl-1H-imidazole; Mohamed et al. (2013 ?). Acta Cryst. E69, o846-o847]. The two phenyl rings and the 4-bromo-phenyl ring are oriented at dihedral angles of 30.1?(2), 64.3?(3) and 42.0?(2)°, respectively, with respect to the imidazole ring. In the crystal, mol-ecules stack in columns along the b-axis direction, however, there are no significant inter-molecular inter-actions present.

| S-EPMC3884403 | biostudies-literature

2-(3,4-Di-meth-oxy-phen-yl)-1-pentyl-4,5-diphenyl-1H-imidazole.

Project description:The central imidazole ring in the title compound, C28H30N2O2, makes dihedral angles of 28.42?(13), 71.22?(15) and 29.50?(14)°, respectively, with the phenyl rings in the 4- and 5-positions and the 3,4-di-meth-oxy-phenyl group. In the crystal, mol-ecules are linked by C-H?O and C-H?N hydrogen bonds, weak ?-? stacking inter-actions [centroid-centroid distance = 3.760?(2)?Å] and C-H?? contacts, forming a three-dimensional network.

| S-EPMC3885079 | biostudies-other

2-(4-Meth-oxy-phen-yl)-1-pentyl-4,5-di-phenyl-1H-imidazole.

Project description:The title compound, C27H28N2O, is a lophine (2,4,5-triphenyl-1H-imidazole) derivative with an n-pentyl chain on the amine N atom and a 4-meth-oxy substituent on the benzene ring. The two phenyl and meth-oxy-benzene rings are inclined to the imidazole ring at angles of 25.32?(7), 76.79?(5) and 35.42?(7)°, respectively, while the meth-oxy substituent lies close to the plane of its benzene ring, with a maximum deviation of 0.126?(3)?Å for the meth-oxy C atom. In the crystal, inversion dimers linked by pairs of C-H?O hydrogen bonds generate R2(2)(22) loops. These dimers are stacked along the a-axis direction.

| S-EPMC3588259 | biostudies-literature

Crystal structure of 1-[2-(2,6-di-chloro-phen-yl)-4,5-diphenyl-1H-imidazol-1-yl]propan-2-ol.

Project description:The central imidazole ring of the title compound, C24H20Cl2N2O, is twisted with respect to with the planes of the 2,6-di-chloro-benzene and two phenyl rings, making dihedral angles of 74.06?(18), 28.52?(17) and 67.65?(18)°, respectively. The phenyl ring not adjacent to the N-bonded 2-hy-droxy-propyl group shows the greatest twist, presumably to minimize steric inter-actions. In the crystal, mol-ecules are linked by O-H?N and C-H?O hydrogen-bond contacts into chains along the a-axis direction. The series of parallel chains form a two-dimensional sheet approximately parallel to the bc diagonal. In addition, C-H?? inter-actions are observed between the sheets. The atoms of the 2-hy-droxy-propyl group and the N atom of the 1H-imidazole ring to which it is bonded are disordered over two sets of sites, with an occupancy ratio of 0.722?(5):0.278?(5). The structure was refined as an inversion twin.

| S-EPMC4420112 | biostudies-literature

2-(4-Chloro-phen-yl)-4,5-diphenyl-1-(prop-2-en-1-yl)-1H-imidazole.

Project description:The title compound, C24H19ClN2, crystallizes with two independent mol-ecules in the asymmetric unit. The prop-2-enyl substituents on the imidazole rings adopt similar conformations in the two mol-ecules. The 4-and 5-substituted phenyl rings and the benzene ring make dihedral angles of 67.06?(8), 5.61?(8) and 41.09?(8)°, respectively, with the imadazole ring in one mol-ecule and 71.53?(8), 28.85?(8) and 41.87?(8)°, respectively, in the other. The crystal structure features C-H?? inter-actions and weak ?-? stacking inter-actions [centroid-centroid distances = 3.6937?(10) and 4.0232?(10)?Å] between the chloro-phenyl rings, which form a three-dimensional supramolecular structure.

| S-EPMC3685034 | biostudies-literature

2-(3-Chloro-phen-yl)-4,5-dihydro-1H-imidazole.

Project description:In the title compound, C(9)H(9)ClN(2), a substituted imidazoline, the six- and five-membered rings are twisted from each other, making a dihedral angle of 17.07?(5)°. In the crystal structure, a short Cl?Cl [3.3540?(3)?Å] inter-action is observed. Neighbouring mol-ecules are linked together by inter-molecular N-H?N hydrogen bonds into a one-dimensional infinite chain along the [101] direction and short Cl?Cl contacts link the chains into a three-dimensional network. There is also a significant ?-stacking inter-action between the planar sections of the six- and five-membered rings.

| S-EPMC2968295 | biostudies-literature

2-(2,5-Di-meth-oxy-phen-yl)-4,5-diphenyl-1-(prop-2-en-1-yl)-1H-imidazole.

Project description: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?? inter-actions are also observed.

| S-EPMC3770375 | biostudies-literature

1-Benzyl-2-(4-chloro-phen-yl)-4,5-di-phenyl-1H-imidazole.

Project description:The mol-ecular conformation of the title compound, C(28)H(21)ClN(2), is stabilized by an intra-molecular C-H?N hydrogen bond. It has many pharmacological properties, such as being an inhibitor of P38 MAP Kinase, and can play an important role in biochemical processes.

| S-EPMC2961831 | biostudies-other

2-(2,4-Di-fluoro-phen-yl)-4,5-dimethyl-1-(4-methyl-phen-yl)-1H-imidazole monohydrate.

Project description:The asymmetric unit of the title compound, C18H16F2N2·H2O, contains two independent mol-ecules (A and B), and two independent water mol-ecules of crystallization. In mol-ecule A, the imidazole ring makes dihedral angles of 47.46?(7) and 60.98?(6)° with the 2,4-di-fluoro-phenyl and methyl-phenyl rings, respectively. The corresponding angles in mol-ecule B are 45.85?(7) and 62.78?(7)°, respectively. The dihedral angle between the two benzene rings is 64.98?(7)° in mol-ecule A and 65.53?(7)° in mol-ecule B. In the crystal, the two independent mol-ecules are linked by O-H?N and O-H?O hydrogen bonds, forming chains propagating along [100]. These chains are linked via C-H?F hydrogen bonds, forming slab-like two-dimensional networks lying parallel to (001).

| S-EPMC3884277 | biostudies-literature

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