Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

7-Meth-oxy-1-{[(Z)-2-nitro-phenyl-imino](phen-yl)meth-yl}-2-naphthol chloro-form monosolvate.

ABSTRACT: In the title compound, C(24)H(18)N(2)O(4)·CHCl(3), the phenyl and benzene rings make a dihedral angle of 38.60?(9)° and connect in an orientation almost perpendicular to the naphthalene ring system at dihedral angles of 78.73?(8) and 81.20?(7)°. The mol-ecule has a Z configuration about the C=N bond. In the crystal, mol-ecules are linked by inter-molecular O-H?N=C hydrogen bonds between the imino moiety and hy-droxy groups. Inter-molecular C-Cl?C inter-actions between Cl atoms of the CHCl(3) mol-ecule and C atoms of the naphthalene rings are also present [Cl?C = 3.353?(2) and 3.326?(19)?Å]. The nitro group and the chloro-form solvent mol-ecule are disordered over two positions with site occupancies of 0.884?(4) and 0.116?(4).

SUBMITTER: Nagasawa A

PROVIDER: S-EPMC3011643 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

7-Meth-oxy-1-{[(Z)-2-nitro-phenyl-imino](phen-yl)meth-yl}-2-naphthol chloro-form monosolvate.

Nagasawa Atsushi A Okamoto Akiko A Yonezawa Noriyuki N

Acta crystallographica. Section E, Structure reports online 20101124 Pt 12

In the title compound, C(24)H(18)N(2)O(4)·CHCl(3), the phenyl and benzene rings make a dihedral angle of 38.60 (9)° and connect in an orientation almost perpendicular to the naphthalene ring system at dihedral angles of 78.73 (8) and 81.20 (7)°. The mol-ecule has a Z configuration about the C=N bond. In the crystal, mol-ecules are linked by inter-molecular O-H⋯N=C hydrogen bonds between the imino moiety and hy-droxy groups. Inter-molecular C-Cl⋯C inter-actions between Cl atoms of the CHCl(3) mol ...[more]

PMID: 21589563

Similar Datasets

1-[(4-Chloro-phen-yl)(phenyl-imino)-meth-yl]-7-meth-oxy-2-naphthol-1,4-diaza-bicyclo-[2.2.2]octane (2/1).

Project description:In the crystal structure of the title cocrystal, 2C(24)H(18)ClNO(2)·C(6)H(12)N(2), the 1,4-diaza-bicyclo-[2.2.2]octane mol-ecule is located on a twofold rotation axis and linked to the two triaryl-imine mol-ecules by O-H⋯N hydrogen bonds, forming a 2:1 aggregate. C-H⋯Cl inter-actions are also observed. In the triaryl-imine mol-ecule, the naphthalene ring system makes dihedral angles of 80.39 (6) and 82.35 (6)°, respectively, with the phenyl and benzene rings. The dihedral angle between these two latter rings is 87.09 (7)°.

| S-EPMC2983128 | biostudies-literature

Bis{2-meth-oxy-6-[(E)-(4-methyl-benz-yl)imino-meth-yl]phenolato}palladium(II) chloro-form monosolvate.

Project description:In the title complex, [Pd(C16H16NO2)2]·CHCl3, the Pd(II) cation lies on an inversion center. One Cl atom of the CHCl3 solvent mol-ecule lies on a twofold axis and the C-H group is disordered with equal occupancies about this axis with the other Cl atom in a general position with full occupancy. The Pd(II) cation is four-coordinate and adopts a square-planar geometry via coordination of the imine N and phenolic O atoms of the two bidentate Schiff base anions. The N and O atoms of these ligands are mutually trans. The plane of the benzene ring makes a dihedral angle of 73.52?(10)° with that of the meth-oxy-phenolate ring. In the crystal, mol-ecules of the Pd(II) complex are arranged into sheets parallel to the ac plane, and the chloro-form solvent mol-ecules are located in the inter-stitial areas between the complex mol-ecules. Weak inter-molecular C-H?O and C-H?? inter-actions stabilize the packing.

| S-EPMC4158526 | biostudies-literature

6-Bromo-4-[(3-chloro-4-methyl-phenyl)-imino-meth-yl]-2-meth-oxy-3-nitro-phenol.

Project description:In the title compound, C(15)H(12)BrClN(2)O(4), the configuration of the C=N double bond can be described as trans. The two aromatic rings in this Schiff base are nearly coplanar with a dihedral angle between their mean planes of 15.4 (2)°. In the crystal, molecules are linked via O-H⋯N and C-H⋯O interactions.

| S-EPMC3393292 | biostudies-literature

2-{[3-Chloro-4-(4-chloro-phen-oxy)phen-yl]imino-meth-yl}-4-nitro-phenol.

Project description:In the title compound, C19H12Cl2N2O4, the imine bond length of 1.257 (6) Å is typical of a double bond. The dihedral angle between the para-nitro benzene ring and the central benzene ring is 12.06 (3)° and that between the central benzene and the para-chloro benzene ring is 73.81 (2)°. An intra-molecular O-H⋯N hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked together by two pairs of C-H⋯O interactions (to the same O atom acceptor), forming inversion dimers. A short Cl⋯Cl contact [3.232 (4) Å] is observed.

| S-EPMC3685046 | biostudies-literature

[2,7-Dimeth-oxy-8-(4-meth-oxy-benzo-yl)naphthalen-1-yl](4-meth-oxy-phen-yl)methanone chloro-form monosolvate.

Project description:In the title compound, C28H24O6·CHCl3, the two 4-meth-oxy-benzoyl groups at the 1- and 8-positions of the naphthalene ring system are aligned almost anti-parallel, the benzene rings making a dihedral angle of 25.76?(7)°. The naphthalene ring system makes dihedral angles of 72.51?(7) and 73.33?(7)° with the benzene rings. In the crystal, the naphthalene mol-ecules are linked by C-H?O inter-actions, forming a helical chain along the b-axis direction. A C-H?Cl inter-action is also observed between the aroylated naphthalene and chloro-form mol-ecules. The chloro-form mol-ecule is disordered over two positions with site occupancies of 0.478?(5) and 0.522?(5).

| S-EPMC3588358 | biostudies-literature

(E)-1-[(2-Chloro-4-nitro-phenyl-imino)-meth-yl]naphthalen-2-ol.

Project description:In the title compound, C(17)H(11)ClN(2)O(3), an intra-molecular O-H⋯N hydrogen bond influences the mol-ecular conformation; the naphthol system and the substituted benzene ring form a dihedral angle of 3.5 (1)°. In the crystal, weak inter-molecular C-H⋯O hydrogen bonds link mol-ecules into chains in the [010] direction The crystal packing exhibits π-π inter-actions between the aromatic rings from the neighbouring mol-ecules, with a centroid-centroid distance of 3.566 (7) Å.

| S-EPMC3151923 | biostudies-literature

cis-Dichloridobis(2-isocyano-phenyl 4-meth-oxy-benzoate)palladium(II) chloro-form monosolvate.

Project description:In the title compound, [PdCl2(C15H11NO3)2]·CHCl3, the Pd(II) atom adopts a slightly distorted square-planar coordination geometry composed of two Cl atoms in cis positions and two C atoms from isocyano-phenyl ligands. The mol-ecular conformation is stabilized by ?-? stacking inter-actions [shortest centroid-centroid distance = 3.600?(1)?Å] between substituted benzene rings of different ligands. The crystal packing is characterized by C-H?O and C-H?Cl inter-actions involving the chloro-form solvent mol-ecules.

| S-EPMC3588737 | biostudies-literature

2-[(4-Meth-oxy-2-nitro-phen-yl)imino-meth-yl]phenol.

Project description:The crystal structure of the title compound, C(14)H(12)N(2)O(4), contains four crystallographically independent mol-ecules in the asymmetric unit. All the mol-ecules have similar conformations; the dihedral angles between the aromatic rings are 33.1?(1), 33.76?(9), 31.41?(9) and 32.56?(10)°. Intra-molecular O-H?N hydrogen bonds form S(6) ring motifs in each molecule. In the crystal, there are two pairs of pseudo-inversion-related mol-ecules. Along the c axis, mol-ecules are stacked with ?-? inter-actions between the 2-hy-droxy-phenyl and 4-meth-oxy-2-nitro-phenyl rings [centroid-centroid distances = 3.5441?(12)-3.7698?(12)?Å].

| S-EPMC3414359 | biostudies-literature

(E)-4-Chloro-2-{[4-(3,5-dichloro-pyridin-2-yl-oxy)phenyl-imino]-meth-yl}phenol.

Project description:In the title mol-ecule, C(18)H(11)Cl(3)N(2)O(2), the central benzene ring is oriented at 8.44 (12) and 70.57 (11)° with respect to the terminal chloro-phenol and dichloro-pyridine rings, respectively. The mol-ecular structure is stabilized by an intra-molecular O-H⋯N hydrogen bond, which generates an S(6) ring motif. In the crystal, π-π stacking between parallel pyridine rings is observed [centroid-centroid distance = 3.6561 (14) Å].

| S-EPMC3247386 | biostudies-literature

4-[(E)-(3-Chloro-4-methyl-phen-yl)imino-meth-yl]-2-methoxy-3-nitro-phenyl acetate.

Project description:The title compound, C(17)H(15)ClN(2)O(5), displays a trans-configuration with respect to the C=N double bond. The mol-ecule is twisted, the dihedral angle between the mean planes of the two benzene rings being 18.70 (12)°. The nitro, meth-oxy and acetyl groups are oriented at 80.70 (11), 35.2 (2) and 72.35 (10)°, respectively, to the benzene ring to which they are bonded. The crystal structure is stabilized by weak C-H⋯O hydrogen-bonding contacts.

| S-EPMC3274996 | 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