Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Poly[[tris-(N,N-dimethyl-formamide)(μ(4)-5-nitro-isophthalato)(μ(3)-5-nitro-isophthalato)dicobalt(II)] N,N-dimethyl-formamide monosolvate].

ABSTRACT: In the polymeric title compound, [Co(2)(C(3)H(7)NO)(3)(C(8)H(3)NO(6))(2)]·C(3)H(7)NO, one 5-nitro-isophthalate dianion has its two carboxyl-ate groups chelating to one Co(II) atom while simultaneously coordinating to another metal atom in a μ(4)-bridging mode. The other 5-nitro-isophthalte dianion has one carboxyl-ate group chelating to a metal atom whereas the other bridges two metal atoms in a μ(3)-bridging mode. Both metal atoms show an octa-hedral coordination. The polymer adopts a layer motif, with the lattice dimethyl-formamide mol-ecules occupying the space between adjacent layers.

SUBMITTER: Su M

PROVIDER: S-EPMC2983205 | biostudies-literature | 2010 Sep

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Poly[[tris-(N,N-dimethyl-formamide)(μ(4)-5-nitro-isophthalato)(μ(3)-5-nitro-isophthalato)dicobalt(II)] N,N-dimethyl-formamide monosolvate].

Su Meng M Huang Zhan-Dong ZD Sun Huang H Yang Guang G Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20100908 Pt 10

In the polymeric title compound, [Co(2)(C(3)H(7)NO)(3)(C(8)H(3)NO(6))(2)]·C(3)H(7)NO, one 5-nitro-isophthalate dianion has its two carboxyl-ate groups chelating to one Co(II) atom while simultaneously coordinating to another metal atom in a μ(4)-bridging mode. The other 5-nitro-isophthalte dianion has one carboxyl-ate group chelating to a metal atom whereas the other bridges two metal atoms in a μ(3)-bridging mode. Both metal atoms show an octa-hedral coordination. The polymer adopts a layer mot ...[more]

PMID: 21587377

Similar Datasets

Poly[[bis-(dimethyl-formamide)[μ(7)-5,5'-(methyl-enedi-oxy)diisophthalato]dizinc] dimethyl-formamide monosolvate].

Project description:In the crystal structure of the title coordination polymer, {[Zn(2)(C(17)H(8)O(10))(C(3)H(7)NO)(2)]·C(3)H(7)NO}(n), the mol-ecular build-ing block (MBB), viz. {Zn(2)(CO(2))(4)(C(3)H(7)NO)(2)}, comprises two zinc atoms, each bridged by three carboxyl-ate groups. These two Zn atoms exhibit different coordination environments: a distorted coordination intermediate between trigonal-pyramidal, and square-pyramidal formed by the two coordinated dimethyl-formamide mol-ecules and three carboxylate groups, and a distorted tetra-hedral coordination defined by carboxy-late groups of which three are bidentate bridging and the fourth is a monodentate ligand. Thus, each ligand connects four MBBs, forming the three-dimensional polymer.

| S-EPMC3201252 | biostudies-literature

Poly[tetra-kis-(dimethyl-formamide)tris(μ(4)-terephthalato)trimagnesium].

Project description:The title framework compound, [Mg(3)(C(8)H(4)O(4))(3)(C(3)H(7)NO)(4)](n) or [Mg(3)(bdc)(3)(DMF)(4)](n), was obtained as a side product of the solvothermal reaction of magnesium nitrate, terephthalic acid (bdcH(2)), and 1,3-bis-(4-pyrid-yl)propane in a 1:2:1 ratio in dimethyl-formamide (DMF). The asymmetric unit consists of three Mg(II) cations, three terephthalate anions, and four coordinating DMF mol-ecules. One of the four DMF mol-ecules was refined as disordered over two mutually exclusive positions, with an occupancy rate for the major moiety of 0.923 (4). The three Mg(II) cations possess distorted octa-hedral coordination geometries that form linear Mg trimers. Of the three Mg(II) cations, the central Mg(II) is octa-hedrally coordinated by six different carboxyl-ate O atoms. The terminal Mg(II) cations are bonded to four O atoms of three bdc linkers and to two O atoms of coordinating DMF mol-ecules. The compound has a two-dimensional 3(6)-network structure parallel to (001) that is formed by connection of the Mg trimers as distorted octa-hedral nodes to the bdc ligands as linkers.

| S-EPMC3470164 | biostudies-literature

Poly[[μ-(3-amino-pyridine)-κ(2)N:N'-μ-chlorido-chlorido(N,N'-dimethyl-formamide-κO)nickel(II)] N,N'-dimethyl-formamide monosolvate].

Project description:The title compound, {[NiCl(2)(C(5)H(6)N(2))(C(3)H(7)NO)]·C(3)H(7)NO}(n), is a two-dimensional polymer in which the Ni(II) atom is coordinated by two N atoms from two 3-amino-pyridine ligands, one O atom from a dimethyl-formamide (DMF) group, one terminal Cl and two bridging Cl atoms in a distorted octa-hedral geometry. The Ni(II) atoms are bridged by the 3-amino-pyridine ligands [Ni⋯N = 6.7048 (3) Å] and Cl(-) atoms [Ni⋯N = 3.5698 (3) Å], forming (4,4) two-dimensional nets. The DMF solvent mol-ecule and the non-bridged Cl(-) ions participate in N-H⋯O and N-H⋯Cl hydrogen bonds with the amino groups.

| S-EPMC3435618 | biostudies-literature

μ-(2,2'-Bipyrimidine)-bis-[dichlorido-palladium(II)] dimethyl-formamide monosolvate.

Project description:In the title compound, [Pd(2)Cl(4)(C(8)H(6)N(4))]·C(3)H(7)NO, the two Pd(2+) cations have a distorted square-planar coordination sphere and are bridged by a bis-bidentate 2,2'-bipyrimidine ligand. Two terminal chloride anions are also bonded to each of the Pd(2+) cations. The dinuclear complex and the dimethylformamide solvate molecule lie on the inter-section of a twofold rotation axis and a mirror plane, with disorder present in the solvate mol-ecule. There is a slight distortion from the square-planar metal geometry, as indicated by the bite angles of 81.77 (13)° and 91.63 (5)°. The C and O atoms of the solvent mol-ecule are disordered over two sets of sites of equal occupancy.

| S-EPMC3515126 | biostudies-literature

catena-Poly[[(dimethyl-formamide-κO)copper(II)]-bis-(μ-4-nitro-phenyl-cyanamido-κN:N)].

Project description:In the title compound, [Cu(C(7)H(4)N(3)O(2))(2)(C(3)H(7)NO)], the Cu(II) atom is five-coordinated in a distorted square-pyramidal geometry, with the N atoms in equatorial positions and the dimethyl-formamide O atom in an axial position. The dihedral angle between adjacent benzene rings is 70.33 (12)°.

| S-EPMC2969028 | biostudies-literature

catena-Poly[[aqua-(2,2'-bipyridyl)cobalt(II)]-μ-5-nitro-isophthalato].

Project description:In the crystal structure of the title compound, [Co(C(8)H(3)NO(6))(C(10)H(8)N(2))(H(2)O)](n), there are two symmetry-independent one-dimensional coordination polymers, which are approximately related by noncrystallographic inversion symmetry. Each zigzag chain is constructed from one Co(II) ion, one O-monodentate 5-nitro-isophthalate (ndc) dianion, one N,N'-bidentate 2,2'-bipyridyl ligand and one water mol-ecule. A symmetry-generated O,O'-bidentate ndc dianion completes the cobalt coordination environment, which could be described as very distorted cis-CoN(2)O(4) octa-hedral. The bridging ndc ligands result in parallel chains running along the a direction, and O-H⋯O hydrogen bonds arising from the water mol-ecules complete the structure.

| S-EPMC2960127 | biostudies-literature

Poly[(dimethyl-formamide)(μ(4)-2,2'-sulfanediyldibenzoato)nickel(II)].

Project description:The title centrosymmetric dinuclear Ni(II) complex, [Ni(C(14)H(8)O(4)S)(C(3)H(7)NO)](n), was prepared via reaction of Ni(NO(3))(2)·6H(2)O and thio-salicylic acid, with H(2)O and dimethyl-formamide (DMF) as the mixed solvent. The central Ni(II) ion is five-coordinated by five O atoms from DMF and from the carboxyl-ate groups of the organic ligand. The symmetry-related coordination polyhedra inter-link into centrosymmetric dimeric units and these, in turn, are linked into infinite chains propagating parallel to [100].

| S-EPMC2983770 | biostudies-literature

Poly[diaqua-tris(μ(4)-isophthalato)dilanthanum(III)].

Project description:In the title coordination polymer, [La(2)(C(8)H(4)O(4))(3)(H(2)O)(2)](n), there are two independent La(III) atoms which are coordinated differently in slightly distorted penta-gonal-bipyramidal and slightly disorted bicapped trigonal-prismatic environments. The La(III) ions are bridged by μ(4)-isophthalate ligands, forming two-dimensional layers. In the crystal structure, these layers are connected by inter-molecular O-H⋯O hydrogen bonds into a three-dimensional network.

| S-EPMC2979801 | biostudies-literature

Poly[bis-(μ(3)-5-nitro-isophthalato)bis-(1,10-phenanthroline)dimanganese(II)].

Project description:The title complex, [Mn(2)(C(8)H(3)NO(6))(2)(C(12)H(8)N(2))(2)](n), was synthesized under hydro-thermal conditions. The structure contains two independent Mn(II) atoms, each coordinated in a distorted octa-hedral MnN(2)O(4) geometry. [Mn(2)(phen)(2)] units (phen = 1,10-phenantroline) are bridged by 5-nitro-isophthalate (nip) ligands into ladder-like chains parallel to [100]. Adjacent polymeric chains are linked by C-H⋯O and π-π inter-actions [centroid-to-centroid distance = 3.6369 (12) Å] into a two-dimensional framework parallel to (010).

| S-EPMC2968954 | biostudies-literature

catena-Poly[[(dimethyl-formamide-κO)cobalt(II)]-bis-[μ-(4-nitro-phenyl)-cyanamido]-κN:N;κN:N].

Project description:In the title coordination polymer, [Co(C(7)H(4)N(3)O(2))(2)(C(3)H(7)NO)](n), the Co(II) atom is five-coordinated in a distorted square-pyramidal CoON(4) geometry with the O atom from a dimethyl-formamide mol-ecule in an equatorial position. The bridging phenyl-cyanamide anions generate an infinite chain propagating in [001].

| S-EPMC2983514 | 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