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(2-Chloro-benzo[h]quinolin-3-yl)methanol.

ABSTRACT: In the title mol-ecule, C(14)H(10)ClNO, all non-H atoms are coplanar (r.m.s deviation = 0.0266 Å). In the crystal, symmetry-related mol-ecules are hydrogen bonded via inter-molecular O-H⋯O inter-actions, forming chains along the b axis.

SUBMITTER: Khan FN

PROVIDER: S-EPMC2983997 | biostudies-literature |

REPOSITORIES: biostudies-literature

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(2-Chloro-6-methyl-quinolin-3-yl)methanol.

Project description:The title compound, C(11)H(10)ClNO, is close to being planar (r.m.s deviation for the non-H atoms = 0.026 Å). In the crystal, mol-ecules are linked by O-H⋯O hydrogen bonds, generating C(2) chains, and weak C-H⋯π inter-actions and aromatic π-π stacking inter-actions [centroid-centroid distance = 3.713 (3) Å] help to consolidate the structure.

| S-EPMC3007021 | biostudies-literature

(2-Chloro-8-methyl-quinolin-3-yl)methanol.

Project description:The mol-ecule of title compound, C(11)H(10)ClNO, is close to being planar (r.m.s deviation for the non-H atoms = 0.017?Å). In the crystal, mol-ecules inter-act by way of O-H?O hydrogen bonds, generating C(2) chains propagating in [010]. The crystal structure is consolidated by C-H?? inter-actions and aromatic ?-? stacking inter-actions [centroid-centroid distance = 3.661?(2)?Å].

| S-EPMC3006887 | biostudies-other

(2E)-3-(2-Chloro-benzo[h]quinolin-3-yl)-1-(2-methyl-4-phenyl-quinolin-3-yl)prop-2-en-1-one.

Project description:In the title compound, C32H21ClN2O, an almost planar (r.m.s. deviation = 0.033?Å) prop-2-en-1-one bridge links quinolinyl and benzoquinolinyl residues; the latter are twisted out of the plane of the bridge [dihedral angles = 75.94?(5) and 20.20?(5)°, respectively]. In the crystal, a three-dimensional architecture arises as a result of C-H?O, C-H?? and ?-? [centroid-centroid distances involving pyridine rings = 3.5806?(7)-3.7537?(7)?Å] interactions.

| S-EPMC3884436 | biostudies-literature

(2-Chloro-8-meth-oxy-quinolin-3-yl)methanol monohydrate.

Project description:In the title compound, C(11)H(10)ClNO(2)·H(2)O, the organic mol-ecule is roughly planar (r.m.s. deviation = 0.074?Å). In the crystal structure, molecues are linked by O-H?O and O-H?N hydrogen bonds and weak C-H?? and ?-? inter-actions [centroid-centroid distance = 3.578?(3)?Å] consolidate the packing. A short Cl?O contact [3.147?(3)?Å] is also observed.

| S-EPMC3006799 | biostudies-other

2,4-Bis(4-chloro-benzo-yl)-1-(4-chloro-phen-yl)-3,5-di-2-thienylcyclo-hexa-nol methanol hemisolvate.

Project description:The title compound, C(34)H(25)Cl(3)O(3)S(2)·0.5CH(3)OH, was synthesized by the reaction of thio-phene-2-carbaldehyde with acetophenone and NaOH under solvent-free conditions, using tetra-butylammonium bromide as a phase-transfer catalyst. The central six-membered ring adopts a chair conformation with the bulky thio-phene, 4-chloro-phenyl and 4-chloro-benzoyl substituents in equatorial positions. The hydroxyl group is in an axial position and forms an intra-molecular O-H⋯O hydrogen bond to the carbonyl group of an adjacent 4-chloro-benzoyl substituent. The methanol solvent mol-ecules are disordered equally over two positions within one-dimensional channels, with site occupancy factors of 0.25.

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5-(Chloro-meth-yl)quinolin-8-yl acetate.

Project description:The title compound, C(12)H(10)ClNO(2), crystallizes with two independent mol-ecules in the asymmetric unit; these are approximate mirror images of each other. In each mol-ecule, the chloro-methyl and acetate groups lie on the same side of the quinoline ring system, with dihedral angles between the ring plane and the plane of the acetate group of 82.0 (1) and -79.2 (1)°. The C-C-C-Cl torsion angles for the chloro-methyl groups of the two mol-ecules are 80.9 (2) and -83.1 (2)°.

| S-EPMC2962145 | biostudies-literature

7-Chloro-4-[(7-chloro-quinolin-4-yl)sulfan-yl]quinoline dihydrate.

Project description:In the title thio-ether dihydrate, C(18)H(10)Cl(2)N(2)S·2H(2)O, the S-bound quinolinyl residues are almost orthogonal, forming a dihedral angle of 72.36?(4)°. In the crystal, the four water mol-ecules are connected via an eight-membered {?OH}(4) synthon with each of the four pendent water H atoms hydrogen bonded to a pyridine N atom to stabilize a three-dimensional architecture.

| S-EPMC3344064 | biostudies-literature

1-{6-Chloro-2-[(2-chloro-6-methyl-quinolin-3-yl)meth-oxy]-4-phenyl-quinolin-3-yl}ethanone.

Project description:In the title compound, C(28)H(20)Cl(2)N(2)O(2), the 2-chloro-quinoline and 6-chloro-quinoline ring systems are twisted slightly, making a dihedral angle of 4.05?(3)°. The dihedral angle between the 2-quinoline ring system and the phenyl ring attached to it is 74.43?(5)°. In the crystal structure, a pair of inter-molecular C-H?O hydrogen bonds connect the mol-ecules, forming centrosymmetric dimers with R(2) (2)(16) motifs. The dimers are further consolidated by a C-H?? inter-action and a ?-? stacking inter-action with a centroid-centroid distance of 3.6562?(10)?Å.

| S-EPMC3006731 | biostudies-literature

2-Chloro-N-[4-chloro-2-(2-chloro-benzo-yl)phen-yl]acetamide.

Project description:In the title compound, C(15)H(10)Cl(3)NO(2), an intra-molecular N-H?O hydrogen bond forms a six-membered ring and enforces an almost coplanar conformation for the acetamido group, the central benzene ring and the bridging carbonyl C-C(=O)-C group: the dihedral angles between the benzene ring and the acetamide and carbonyl C-C(=O)-C planes are 7.06?(11) and 7.17?(12)°, respectively. The dihedral angle between the two benzene rings is 67.43?(9)°. Because a strong hydrogen-bond donor is involved in the intra-molecular inter-action, the crystal packing is determined by weak C-H?O and C-H?Cl inter-actions.

| S-EPMC2979893 | biostudies-literature

(2-Chloro-phen-yl)(diphenyl-phosphor-yl)methanol.

Project description:The title compound, C(19)H(16)ClO(2)P, was obtained by the reaction of diphenyl-phosphine oxide with 2-chloro-benzaldehyde. The mol-ecule has a tetra-hedral structure at the P atom. The dihedral angle between the phenyl rings attached to the P atom is 80.4 (1)°. The mol-ecules are linked together by inter-molecular O-H⋯O and C-H⋯O hydrogen-bonding inter-actrions. The crystal studied was an inversion twin.

| S-EPMC2915293 | biostudies-literature

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