Browse
Submit Data
Databases
API
Help

Dataset Information

13 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Bis(quinolin-8-ol)silver(I) 2-hydr-oxy-3,5-dinitro-benzoate.

ABSTRACT: The title compound, [Ag(C(9)H(7)NO)(2)](C(7)H(3)N(2)O(7)), was prepared from 3,5-dinitro-salicylic acid (DNS), quinolin-8-ol and AgNO(3). The Ag(I) atom is coordinated by two N atoms and two O atoms from two quinolin-8-ols in a roughly planar [maximum deviation = 0.223?(2)?Å] environment. The two quinolin-8-ol ligands are bent slightly with respect to each other, making a dihedral angle of 9.55?(9)°. The DNS anion inter-acts with the silver complex through O-H?O hydrogen bonds.

SUBMITTER: Zhang CL

PROVIDER: S-EPMC2971757 | biostudies-literature | 2009 Nov

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Bis(quinolin-8-ol)silver(I) 2-hydr-oxy-3,5-dinitro-benzoate.

Zhang Chun-Lan CL Jian Fang-Fang FF

Acta crystallographica. Section E, Structure reports online 20091107 Pt 12

The title compound, [Ag(C(9)H(7)NO)(2)](C(7)H(3)N(2)O(7)), was prepared from 3,5-dinitro-salicylic acid (DNS), quinolin-8-ol and AgNO(3). The Ag(I) atom is coordinated by two N atoms and two O atoms from two quinolin-8-ols in a roughly planar [maximum deviation = 0.223 (2) Å] environment. The two quinolin-8-ol ligands are bent slightly with respect to each other, making a dihedral angle of 9.55 (9)°. The DNS anion inter-acts with the silver complex through O-H⋯O hydrogen bonds. ...[more]

PMID: 21578567

Similar Datasets

2-Amino-5-methyl-pyridinium 2-hydr-oxy-3,5-dinitro-benzoate.

Project description:In the title mol-ecular salt, C(6)H(9)N(2) (+)·C(7)H(3)N(2)O(7) (-), the 2-amino-5-methyl-pyridinium cation is essentially planar, with a maximum deviation of 0.023?(1)?Å. There is an intra-molecular O-H?O hydrogen bond in the 3,5-dinitro-salicylate anion, which generates an S(6) ring motif. In the crystal, the protonated N atom and the 2-amino group are hydrogen bonded to the carboxyl-ate O atoms via a pair of N-H?O hydrogen bonds, forming an R(2) (2)(8) ring motif. Weak inter-molecular C-H?O inter-actions help to further stabilize the crystal structure.

| S-EPMC2979276 | biostudies-literature

Bis(1,10-phenanthroline-5,6-dione-?N,N')silver(I) 2-hy-droxy-3,5-dinitro-benzoate.

Project description:In the cation of the title salt, [Ag(C(12)H(6)N(2)O(2))(2)](C(7)H(3)N(2)O(7)), the Ag(I) atom is coordinated in a distorted tetra-hedral geometry by four N atoms from two 1,10-phenanthroline-5,6-dione ligands, while the 3,5-dinitro-salicylate anion has only a short contact [2.847?(6)?Å] between one of its O atoms and the Ag(I) atom. The dihedral angle between the two 1,10-phenanthroline-5,6-dione ligands is 58.4?(1)°. There is an intra-molecular O-H?O hydrogen bond in the 3,5-dinitro-salicylate anion.

| S-EPMC3254338 | biostudies-literature

Methyl 3,5-bis(cyclo-hexyl-meth-oxy)benzoate.

Project description:In the title compound, C22H32O4, the atoms of the methyl ester group and the alk-oxy O atoms are all coplanar with the central aromatic ring, with an r.m.s. deviation of 0.008?Å. Bonds to the methyl-ene and cyclo-hexyl groups are also very close to this plane, so that the mol-ecule is essentially flat, apart from the cyclo-hexyl groups. The mean planes through the cyclo-hexyl groups are tilted by 30.08?(9) and 36.14?(7)° with respect to the central aromatic ring. In the crystal, pairs of mol-ecules linked by C-H?O hydrogen bonds form planar units which are stacked along the a axis, with an average inter-planar distance of 3.549?(2)?Å. Stacking appears to be stabilized by further weak C-H?O hydrogen bonds.

| S-EPMC3998623 | biostudies-literature

Isopropyl 4-chloro-3,5-dinitro-benzoate.

Project description:In the title compound, C(10)H(9)ClN(2)O(6), the two nitro groups and the ester group are oriented with respect to the benzene ring at dihedral angles of 49.42?(13)/87.61?(13) and 9.10?(10)°, respectively. In the crystal structure, a weak C-H?O inter-action is present. A short Cl?O contact of 2.972?(2)?Å is also observed in the crystal structure.

| S-EPMC3009116 | biostudies-literature

Methyl 4-chloro-3,5-dinitro-benzoate.

Project description:In the mol-ecule of the title compound, C(8)H(5)ClN(2)O(6), the two nitro groups and the ester group make dihedral angles of 29.6?(1)°, 82.3?(1)° and 13.7?(1)°, respectively, with the benzene ring. In the crystal structure weak C-H?O inter-actions are present.

| S-EPMC2980218 | biostudies-literature

Ethyl 4-chloro-3,5-dinitro-benzoate.

Project description:In the title compound, C(9)H(7)ClN(2)O(6), the nitro groups and the ester group make dihedral angles of 44.0?(1), 89.6?(1) and 164.1?(1)°, respectively, with the benzene ring. In the crystal, mol-ecules are linked through weak C-H?O hydrogen-bonding inter-actions. Mol-ecules are stacked via ?-? inter-actions about inversion centers, with a centroid-centroid distance of 3.671?(2)?Å.

| S-EPMC3247331 | biostudies-literature

4-Methyl-anilinium 3,5-dinitro-benzoate.

Project description:The crystal structure of the title compound, C(7)H(10)N(+)·C(7)H(3)N(2)O(6) (-), displays N-H⋯O hydrogen bonding between the ammonium groups and the O atoms of the 3,5-dinitro-benzoate anions. Inter-molecular C-H⋯O inter-actions further stabilize the packing. An O atom of each of the nitro groups is disordered over two sites with site occupancy factors of 0.59 (5) and 0.41 (6).

| S-EPMC3006930 | biostudies-literature

Methyl 2-methyl-3,5-dinitro-benzoate.

Project description:In the title compound, C(9)H(8)N(2)O(6), the methyl ester group is almost planar (r.m.s. deviation = 0.002 Å) and is oriented at a dihedral angle of 24.27 (16)° with respect to the benzene ring. The nitro groups make dihedral angles of 4.2 (5)° and 60.21 (11)° with the benzene ring. In the crystal, mol-ecules are linked by C-H⋯O inter-actions, resulting in zigzag chains.

| S-EPMC2979943 | biostudies-literature

Dicyclo-hexyl-ammonium 3,5-dinitro-benzoate.

Project description:The asymmetric unit of the title salt, C(12)H(24)N(+)·C(7)H(3)N(2)O(6) (-), contains two cations and two anions. In the crystal, the cations and anions are connected by N-H⋯O hydrogen bonds, forming a 12-membered ring with an R(4) (4)(12) graph-set motif. The center of this 12-membered ring coincides with an inversion centre. π-π stacking is observed between parallel benzene rings [centroid-centriod distance = 3.771 (2) Å].

| S-EPMC3393974 | biostudies-literature

2-Hy-droxy-anilinium 3,5-dinitro-benzoate.

Project description:In the title molecular salt, C(6)H(8)NO(+)·C(7)H(3)N(2)O(6) (-), which crystallizes in the chiral monoclinic space group P2(1), the achiral components assemble by three different N-H?O, one O-H?O and one C-H?O hydrogen bonds into two-stranded chains running parallel to [010]. The dihedral angles between the carboxy group and the two nitro groups and the mean plane of their attached benzene ring are 24.5?(9), 6.1?(6) and 13.0?(1)°, respectively..

| S-EPMC3344637 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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