Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

2,2-Diphenyl-4-(piperidin-1-yl)butanamide.

ABSTRACT: In the title compound, C(21)H(26)N(2)O, the dihedral angle between the mean planes of the two benzene rings is 81.1?(9)°. The piperidine ring is in a chair conformation. The crystal packing is stabilized by N-H?N and N-H?O hydrogen bonds and weak inter-molecular C-H?O inter-actions.

SUBMITTER: Siddegowda MS

PROVIDER: S-EPMC3151741 | biostudies-literature | 2011 Jul

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

2,2-Diphenyl-4-(piperidin-1-yl)butanamide.

Siddegowda M S MS Jasinski Jerry P JP Golen James A JA Yathirajan H S HS Swamy M T MT

Acta crystallographica. Section E, Structure reports online 20110625 Pt 7

In the title compound, C(21)H(26)N(2)O, the dihedral angle between the mean planes of the two benzene rings is 81.1 (9)°. The piperidine ring is in a chair conformation. The crystal packing is stabilized by N-H⋯N and N-H⋯O hydrogen bonds and weak inter-molecular C-H⋯O inter-actions. ...[more]

PMID: 21837195

Similar Datasets

(1-Acetyl-2,6-diphenyl-piperidin-4-yl-idene)(phen-yl)acetonitrile.

Project description:In the title mol-ecule, C(27)H(24)N(2)O, the piperidine ring adopts a boat conformation. The acetyl group at position 1 has a bis-ectional orientation. The two phenyl rings attached to the piperidine ring at positions 2 and 6 have bis-ectional and axial orientations, respectively, and make a dihedral angle of 75.27 (10)°. The phenyl-acetonitrile group at position 4 has an equatorial orientation. Mol-ecules are linked by C-H⋯N, C-H⋯O inter-molecular and C-H⋯π inter-actions. A C-H⋯O intra-molecular inter-action is also found in the mol-ecule.

| S-EPMC2961162 | biostudies-literature

N-[4-(4-Bromo-phen-yl)thia-zol-2-yl]-4-(piperidin-1-yl)butanamide.

Project description:In the title compound, C(18)H(22)BrN(3)OS, the piperidine ring adopts a chair conformation. The mean plane of the thia-zole ring forms dihedral angles of 23.97?(10) and 75.82?(10)° with the mean planes of its adjacent benzene and piperidine rings, respectively. An intra-molecular N-H?N hydrogen bond generates an S(7) ring motif in the mol-ecule. In the crystal, no significant inter-moelcular hydrogen bonds are observed, but a weak ?-? inter-action with a centroid-centroid distance of 3.8855?(13)?Å occurs.

| S-EPMC3379262 | biostudies-other

4,4'-Bis(2,2-diphenyl-vin-yl)-1,1'-biphen-yl.

Project description:The title mol-ecule, C(40)H(30), lies on an inversion center. The two unique phenyl rings form dihedral angles of 51.98?(8) and 67.58?(8)° with the essentially planar biphenyl unit [maximum deviation = 0.0360?(14)?Å].

| S-EPMC3050360 | biostudies-literature

N-(2,6-Dimethyl-phen-yl)-2,2-diphenyl-acetamide.

Project description:In the title compound, C(22)H(21)NO, the dihedral angle between the phenyl rings is 82.59?(7)°. The dimethyl-benzene ring forms dihedral angles of 52.86?(4) and 49.65?(5)° with the two phenyl rings. In the crystal, mol-ecules are linked by N-H?O hydrogen bonds, forming a C(4) chain along the c axis. The crystal also features C-H?? inter-actions.

| S-EPMC3344437 | biostudies-literature

N-(4-Chloro-phen-yl)-2,2-diphenyl-acetamide.

Project description:In the title compound, C(20)H(16)ClNO, an S(6) ring motif is formed via an intra-molecular C-H⋯O hydrogen bond. The chloro-substituted benzene ring is almost perpendicular to the benzene rings, forming dihedral angles of 87.33 (9) and 88.69 (9)°. The dihedral angle between the benzene rings is 87.17 (9)°. In the crystal, mol-ecules are linked into chains parallel to the c axis by inter-molecular N-H⋯O hydrogen bonds. The crystal packing also features weak C-H⋯π inter-actions involving the chloro-substituted ring.

| S-EPMC3414999 | biostudies-literature

1-(2,2-Diphenyl-eth-yl)-1H-tetra-zole.

Project description:The crystal structure of the title compound, C(15)H(14)N(4), contains chains of coplanar tetra-zole rings with the chain direction along b. These are formed through weak hydrogen bonds, donated by the tetra-zole H atoms and by one of the H atoms of the methyl-ene group, and accepted by two neighbouring N atoms of the adjacent tetra-zole ring. The chains are connected to each other in a staircase-like manner via weak hydrogen bonds, donated from the second H atom of the methyl-ene group and accepted by the N atom next to the C atom in the tetra-zole ring. The resulting layers are parallel to the bc plane.

| S-EPMC3394022 | biostudies-literature

2,2-Diphenyl-benzo[c]quinoline-1-ox-yl.

Project description:In the title compound, C(25)H(18)NO, a stable phenanthridinic nitroxide, the ring containing the nitroxide function assumes a twist-boat conformation and the dihedral angle formed by adjacent benzene rings is 21.78 (5)°. The phenyl substituents at position 2 are approximately orthogonal to each other, forming a dihedral angle of 81.04 (4)°. The crystal structure is stabilized by an intra-molecular C-H⋯O hydrogen bond and by C-H⋯π inter-actions.

| S-EPMC2977728 | biostudies-literature

2,2-Diphenyl-N-(2,4,5-trichloro-phen-yl)acetamide.

Project description:The asymmetric unit of the title compound, C(20)H(14)Cl(3)NO, consists of two independent mol-ecules. In one mol-ecule, the chlorinated benzene ring forms dihedral angles of 12.00 (9) and 77.04 (9)° with the phenyl rings. The dihedral angle between the phenyl rings is 80.37 (10)°. The corresponding dihedral angles for the other mol-ecule are 26.34 (10), 62.98 (10) and 88.47 (11)°, respectively. One of the mol-ecules features an intra-molecular C-H⋯O hydrogen bond, which forms an S(6) ring motif. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds into [100] chains. The chains are further linked by C-H⋯O and C-H⋯Cl hydrogen bonds into a three-dimensional network.

| S-EPMC3435685 | biostudies-literature

N-(3,4-Difluoro-phen-yl)-2,2-diphenyl-acetamide.

Project description:In the title compound, C(20)H(15)F(2)NO, the mean plane of the acetamide group makes dihedral angles of 88.26 (6), 78.30 (7) and 9.83 (6)° with the two terminal benzene rings and difluoro-substituted benzene ring, respectively. One F atom is disordered over two orientations rotated by 180°, with a site-occupancy ratio of 0.557 (2):0.443 (2). An intra-molecular C-H⋯O hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked via N-H⋯O hydrogen bonds into chains along the c axis. The crystal structure is further consolidated by C-H⋯π inter-actions.

| S-EPMC3344483 | biostudies-literature

N-(2,4-Dimethyl-phen-yl)-2,2-diphenyl-acetamide.

Project description:The asymmetric unit of the title compound, C(22)H(21)NO, consists of two crystallographically independent mol-ecules (A and B). Each mol-ecule contains two benzene rings and one dimethyl-benzene ring. The dihedral angle between the two benzene rings is 87.75 (16)° in mol-ecule A and 89.25 (16)° in mol-ecule B. In mol-ecule A, the dimethyl-benzene ring forms dihedral angles of 89.65 (8) and 42.98 (11)° with the two benzene rings, whereas the corresponding angles are equal to 63.15 (7) and 58.67 (10)° in mol-ecule B. An intra-molecular C-H⋯O hydrogen bond generates an S(6) ring motif in each mol-ecule. In the crystal, mol-ecules are linked by bifurcated (N,C)-H⋯O hydrogen bonds, generating R(2) (1)(6) ring motifs and forming infinite chains along the a axis. The crystal is further stabilized by C-H⋯π and π-π inter-actions with centroid-centroid distances of 3.8543 (18) and 3.930 (2) Å.

| S-EPMC3344457 | 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