Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

1-(4-Methyl-phenyl-sulfon-yl)-2-{[3-methyl-4-(2,2,2-tri-fluoro-eth-oxy)pyridin-2-yl]methyl-sulfan-yl}-1H-1,3-benzimidazole.

ABSTRACT: In the title compound, C23H20F3N3O3S2, the benzo-imidazole unit makes dihedral angles of 5.02?(1) and 76.42?(1)°, respectively, with the pyridine and methyl-benzene rings; the dihedral angle between the pyridine and methyl-benzene rings is 72.19?(1)°. In the crystal, mol-ecules are connected by weak C-H?F, C-H?O and C-H?N hydrogen bonds. Weak C-H?? inter-actions and ?-? stacking [centroid-centroid distance = 3.6485?(14)?Å] are also observed. The overall packing shows a three-dimensional architecture. The crystal structure contains a void of 51?Å(3), but no solvent mol-ecule (hexane or ethyl acetate) is located within it.

SUBMITTER: Shivaprasad CM

PROVIDER: S-EPMC3885087 | biostudies-other | 2013 Nov

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

1-(4-Methyl-phenyl-sulfon-yl)-2-{[3-methyl-4-(2,2,2-tri-fluoro-eth-oxy)pyridin-2-yl]methyl-sulfan-yl}-1H-1,3-benzimidazole.

Shivaprasad C M CM Kumar S Madan SM Swaroop T R TR Rangappa K S KS Lokanath N K NK

Acta crystallographica. Section E, Structure reports online 20131130 Pt 12

In the title compound, C23H20F3N3O3S2, the benzo-imidazole unit makes dihedral angles of 5.02 (1) and 76.42 (1)°, respectively, with the pyridine and methyl-benzene rings; the dihedral angle between the pyridine and methyl-benzene rings is 72.19 (1)°. In the crystal, mol-ecules are connected by weak C-H⋯F, C-H⋯O and C-H⋯N hydrogen bonds. Weak C-H⋯π inter-actions and π-π stacking [centroid-centroid distance = 3.6485 (14) Å] are also observed. The overall packing shows a three-dimensional architec ...[more]

PMID: 24454263

Similar Datasets

2-{[3-Methyl-4-(2,2,2-trifluoro-eth-oxy)pyridin-2-yl]methyl-sulfan-yl}-1H-benzimidazole monohydrate.

Project description:The asymmetric unit of the title compound, C(16)H(14)F(3)N(3)OS·H(2)O, contains two independent mol-ecules (A and B) and two water mol-ecules, one of which is disordered over two positions in a 0.790 (8):0.210 (8) ratio. The mol-ecular conformations are close, the benzimidazole mean plane and pyridine ring forming dihedral angles of 1.8 (3) and 0.1 (2)° in mol-ecules A and B, respectively. The water mol-ecules are involved in formation of two independent hydrogen-bonded chains via N-H⋯O and O-H⋯N hydrogen bonds. Chains propagating along the a axis are formed by mol-ecule A and one independent water mol-ecule, while chains propagating along the b axis are formed by mol-ecule B and the other independent water mol-ecule. The crystal packing exhibits π-π inter-actions, as indicated by short distances of 3.607 (3) and 3.701 (3) Å between the centroids of the imidazole and pyridine rings of neighbouring mol-ecules.

| S-EPMC3051707 | biostudies-literature

2-{[3-Methyl-4-(2,2,2-trifluoro-eth-oxy)pyridin-2-yl]methyl-sulfan-yl}-1H-benzimidazole monohydrate: a monoclinic polymorph.

Project description:The title compound, C(16)H(14)F(3)N(3)OS·H(2)O, which had been previously characterized in the space group P-1 [Ren et al. (2011 ?). Acta Cryst. E67, o270], has now been crystallized from 1-propanol in the monoclinic form in the space group P2(1)/c. While the triclinic form is a Z' = 2 crystal, the new monoclinic polymorph includes one main mol-ecule and one water lattice mol-ecule in the asymmetric unit. In the crystal, the water mol-ecule is sandwiched between neighboring main mol-ecules and behaves as both donor and acceptor in O-H?N and N-H?O hydrogen bonds with the imidazole N atoms. This pattern of chains parallel to [100] further inter-acts via O-H?N(pyridine) contacts.

| S-EPMC3393285 | biostudies-literature

2-{[3-Methyl-4-(2,2,2-trifluoro-eth-oxy)pyridin-2-yl]methyl-sulfan-yl}-1H-benzimidazole propan-2-ol monosolvate: a second monoclinic polymorph.

Project description:In the crystal structure of the title compound, C??H??F?N?OS·C?H?O, the mol-ecules are linked into chains along [010] via N-H?O and O-H?N hydrogen bonds. The triclinic form was reported by Ren et al. [(2011). Acta Cryst. E67, o270] and the first monoclinic form by Chen et al. [(2012). Acta Cryst. E68, o2015-o2016]. The fused five-and six-membered rings make a dihedral angle of 1.22?(2)°, while the benzene and pyridine rings make a dihedral angle of 10.15?(2)°.

| S-EPMC3393286 | biostudies-literature

N-(4-Chloro-phenyl-sulfon-yl)-2,2,2-tri-methyl-acetamide.

Project description:In the crystal structure of the title compound (N4CPSTMAA), C(11)H(14)ClNO(3)S, the conformations of the N-H and C=O bonds in the amide group are anti to each other, similar to those observed in N-phenyl-sulfonyl-2,2,2-trimethyl-acetamide (NPSTMAA) and 2,2,2-trimethyl-N-(4-methyl-phenyl-sulfon-yl)acetamide (N4MPSTMAA). The bond parameters in N4CPSTMAA are similar to those in NPSTMAA, N4MPSTMAA, N-aryl-2,2,2-trimethyl-acetamides and 4-chloro-benzene-sulfonamide. The -SNHCOC- unit including the amide group is essentially planar and makes a dihedral angle of 82.2?(1)° with the benzene ring, comparable to the values of 79.1?(1) and 71.2?(1)° in NPSTMAA and N4MPSTMAA, respectively. The mol-ecules in N4CPSTMAA are linked into a chain by inter-molecular N-H?O hydrogen bonds.

| S-EPMC2961760 | biostudies-literature

N-(4-Bromo-phenyl-sulfon-yl)-2,2,2-tri-methyl-acetamide.

Project description:The conformations of the N-H and C=O bonds in the SO(2)-NH-CO-C group of the title compound (N4BPSTMAA), C(11)H(14)BrNO(3)S, are trans to each other, similar to what is observed in N-(4-chloro-phenyl-sulfon-yl)-2,2,2-trimethyl-acet-amide (N4CPSTMAA) and 2,2,2-trimethyl-N-(4-methyl-phenyl--sulfon-yl)acetamide (N4MPSTMAA). The bond para-meters in N4BPSTMAA are similar to those in N4CPSTMAA, N4MPSTMAA, N-aryl-2,2,2-trimethyl-acet-amides and 4-bromo-benzene-sulfonamide. The benzene ring and the SO(2)-NH-CO-C group in N4BPSTMAA form a dihedral angle of 82.8 (1)°, comparable with the values of 82.2 (1)° in N4CPSTMAA and 71.2 (1)° in N4MPSTMAA. N-H⋯O hydrogen bonds form a centrosymmetric ring characterized by an R(2) (2)(8) motif.

| S-EPMC2962022 | biostudies-literature

Crystal structure of N-(2-{[2,6-bis-(2,2,2-tri-fluoro-acetamido)-phen-yl]disulfan-yl}-3-(2,2,2-tri-fluoro-acetamido)-phen-yl)-2,2,2-tri-fluoro-acetamide.

Project description:The title compound, C20H10F12N4O4S2, is an organic diaryl di-sulfide compound with tri-fluoro-acetamide substituents at the ortho-positions of each benzene ring. There are two mol-ecules (labeled A and B) in the asymmetric unit. The F atoms of three of the -CF3 groups exhibit rotational disorder over two positions each. The S-S bond distances are 2.0914 (7) and 2.0827 (6) Å for mol-ecules A and B, respectively. The dihedral angle between the S-S-C and S-C-C planes is 103.05 (15)° for mol-ecule A and 104.09 (15)° for mol-ecule B. The three-dimensional supra-molecular architecture of the crystal is sustained by numerous N-H⋯O, N-H⋯S and C-H⋯O inter-actions.

| S-EPMC4555375 | biostudies-literature

Crystal structure of 1-methyl-3-[2,2,2-tri-fluoro-1-(1-methyl-1H-indol-3-yl)-1-phenyl-eth-yl]-1H-indole.

Project description:The title compound, C26H21F3N2, was prepared by the palladium-catalysed reaction of (2,2,2-tri-fluoro-eth-yl)benzene with 1-methyl-1H-indole. The dihedral angle between the planes of the indole-ring systems is 52.13?(6)° and the N-methyl groups point away from each other. Three short intra-molecular C-H?F contacts are observed.

| S-EPMC4257249 | biostudies-literature

Methyl 2-[4-(tri-fluoro-meth-yl)phenyl-sulfan-yl]benzoate.

Project description:In the title compound, C15H13F3O2S, the dihedral angle between the benzene rings is 79.5 (1)°. The ester group is twisted by 7.6 (1)° from the mean plane of the adjacent benzene ring. Disorder was modeled over two sites for one F atom of the tri-fluoro-methyl group with an occupancy ratio of 0.54 (6):0.46 (6). In the crystal, mol-ecules are linked via weak C-H⋯O hydrogen bonds, forming two-dimensional networks lying parallel to (101). The networks are linked via C-H⋯π inter-actions, leading to the formation of a three-dimensional supra-molecular structure.

| S-EPMC3884328 | biostudies-literature

4-(4-Methyl-phenyl-sulfon-yl)piperazin-1-ium tri-fluoro-acetate.

Project description:In the title salt, C11H17N2O2S(+)·CF3COO(-), the cation is protonated at the secondary piperazine N atom. The dihedral angle between the benzene ring and the piperazine mean plane is 85.54 (10)°. In the crystal, cations and anions are connected by two types of strong N-H⋯O hydrogen bonds into chains extending along [101]. The chains are further assembled into (10-1) layers via stacking inter-actions between benzene rings of the cations [centroid-centroid distance = 3.7319 (13) Å] and a C-H⋯O inter-action involving a piperazine C-H group and a sulfonyl O atom. Another C-H⋯O inter-action between the piperazine ring and the sulfonyl group connects the ions into a three-dimensional network.

| S-EPMC3770385 | biostudies-literature

2,2,2-Tri-fluoro-N-(2-iodo-phen-yl)acetamide.

Project description:The three F atoms in the title compound, C8H5F3INO, are disordered over two sets of sites [relative occupancies = 0.615?(14):0.385?(14)]. In the crystal, mol-ecules are linked by N-H?O hydrogen bonds, forming chains running along the c-axis direction. The dihedral angle between the ring and the amide group is 62.1?(3)°.

| S-EPMC3885029 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data