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(4,4'-Dimethyl-2,2'-bipyridine-?N,N')(dimethyl sulfoxide-?O)diiodidocadmium(II).

ABSTRACT: In the title compound, [CdI(2)(C(12)H(12)N(2))(C(2)H(6)OS)], the Cd(II) cation is coordinated by two N atoms from a dimethyl-bipyridine ligand, one O atom from a dimethyl sulfoxide mol-ecule and two I(-) anions in a distorted trigonal-bipyramidal geometry. Intra-molecular C-H?O hydrogen bonding and inter-molecular ?-? stacking between parallel pyridine rings [centroid-centroid distance = 3.658?(3)?Å] are present in the crystal structure.

SUBMITTER: Kalateh K

PROVIDER: S-EPMC2979279 | biostudies-literature | 2010 Apr

REPOSITORIES: biostudies-literature

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(4,4'-Dimethyl-2,2'-bipyridine-κN,N')(dimethyl sulfoxide-κO)diiodidocadmium(II).

Kalateh Khadijeh K Ahmadi Roya R Amani Vahid V

Acta crystallographica. Section E, Structure reports online 20100410 Pt 5

In the title compound, [CdI(2)(C(12)H(12)N(2))(C(2)H(6)OS)], the Cd(II) cation is coordinated by two N atoms from a dimethyl-bipyridine ligand, one O atom from a dimethyl sulfoxide mol-ecule and two I(-) anions in a distorted trigonal-bipyramidal geometry. Intra-molecular C-H⋯O hydrogen bonding and inter-molecular π-π stacking between parallel pyridine rings [centroid-centroid distance = 3.658 (3) Å] are present in the crystal structure. ...[more]

PMID: 21579009

Similar Datasets

(4,4'-Dimethyl-2,2'-bipyridine-?N,N')(dimethyl sulfoxide-?O)diiodidozinc(II).

Project description:In the title compound, [ZnI(2)(C(12)H(12)N(2))(C(2)H(6)OS)], the Zn(II) ion is coordinated by two N atoms from a 4,4'-dimethyl-2,2'-bipyridine ligand, one O atom from a dimethyl sulfoxide mol-ecule and two I atoms in a distorted trigonal-bipyramidal geometry. Intra-molecular C-H?O hydrogen bonds and inter-molecular ?-? stacking inter-actions between the pyridine rings [centroid-centroid distances = 3.637?(4) and 3.818?(4)?Å] are present in the crystal structure.

| S-EPMC3011543 | biostudies-literature

Trichlorido(4,4'-dimethyl-2,2'-bipyridine-?N,N')(dimethyl sulfoxide-?O)indium(III).

Project description:In the mol-ecule of the title compound, [InCl(3)(C(12)H(12)N(2))(C(2)H(6)OS)], the In(III) atom is six-coordinated in a distorted octa-hedral configuration by two N atoms from the chelating 4,4'-dimethyl-2,2'-bipyridine ligand, one O atom from dimethyl sulfoxide and three Cl atoms. In the crystal structure, inter-molecular C-H?Cl hydrogen bonds link the mol-ecules into centrosymmetric dimers.

| S-EPMC2959453 | biostudies-literature

(4,4'-Dimethyl-2,2'-bipyridine-?N,N')diiodidomercury(II).

Project description:In the mol-ecule of the title compound, [HgI(2)(C(12)H(12)N(2))], the Hg(II) atom is four-coordinated in a distorted tetra-hedral configuration by two N atoms from the 4,4'-dimethyl-2,2'-bipyridine ligand and by two I atoms. There is a ?-? contact between the pyridine rings [centroid-centroid distance = 3.775?(6)?Å].

| S-EPMC2959485 | biostudies-literature

2,2'-Dimethyl-4,4'-bipyridine.

Project description:In the crystal structure of the title compound, C(12)H(12)N(2), the mol-ecule is twisted around the central C-C bond, with a dihedral angle of 8.32?(5)° between the mean planes of the pyridyl rings. The crystal structure is stabilized by arene stacking inter-actions, with a distance of 3.81?(1)?Å between the ring centroids.

| S-EPMC2961716 | biostudies-literature

(2,2'-Bipyridine-?N,N')dibromido(dimethyl sulfoxide-?O)zinc(II).

Project description:In the mol-ecule of the title compound, [ZnBr(2)(C(10)H(8)N(2))(C(2)H(6)OS)], the Zn(II) atom is five-coordinated in a distorted trigonal-bipyramidal configuration by two N atoms from one 2,2'-bipyridine, one O atom from one dimethyl-sulfoxide molecule and two Br atoms. Inter-molecular ?-? stacking between parallel pyridine rings [face-to-face distance 3.32?(4)?Å] and C-H?Br and C-H?O hydrogen-bonding interactions are present in the crystal structure.

| S-EPMC2979554 | biostudies-literature

Dibromido(4,4'-dimethyl-2,2'-bipyridine-?(2)N,N')(dimethyl sulfoxide-?O)cadmium.

Project description:In the title compound, [CdBr(2)(C(12)H(12)N(2))(C(2)H(6)OS)], the Cd(II) atom is five-coordinated in a distorted trigonal-bipyramidal geometry by two N atoms from one 4,4'-dimethyl-2,2'-bipyridine (DMBP) ligand, one O atom from a dimethyl sulfoxide (DMSO) ligand and two Br atoms. A weak intra-molecular C-H?O hydrogen bond occurs between the DMBP and DMSO ligands. ?-? stacking between pyridine rings [centroid-centroid distances = 3.682?(3) and 3.598?(3)?Å] is observed in the crystal.

| S-EPMC3393245 | biostudies-other

Di-?-bromido-bis-[bromido(4,4'-dimethyl-2,2'-bipyridine-?N,N')mercury(II)].

Project description:The asymmetric unit of the title compound, [Hg(2)Br(4)(C(12)H(12)N(2))(2)], contains one half-mol-ecule. The Hg(II) atom is five-coordinated in a trigonal-bipyramidal configuration by two N atoms from the chelating 4,4'-dimethyl-2,2'-bipyridine ligand, two bridging Br and one terminal Br atom, leading to a centrosymmetric dimeric mol-ecule. There is a ?-? contact between the pyridine rings [centroid-to-centroid distance = 3.756?(5)?Å].

| S-EPMC2959555 | biostudies-literature

Bis(?-biphenyl-2,2'-dicarboxyl-ato)bis-[aqua-(4,4'-dimethyl-2,2'-bipyridine-?N,N')copper(II)].

Project description:The mol-ecule of the title binuclear copper(II) complex, [Cu(2)(C(14)H(8)O(4))(2)(C(12)H(12)N(2))(2)(H(2)O)(2)], is bis-ected by a crystallographic twofold axis. Each Cu(II) atom is coordinated in a distorted octa-hedral geometry by three O atoms from two biphen-yl-2,2'-dicarboxyl-ate anions, one aqua O atom and two N atoms of a 4,4'-dimethyl-2,2'-bipyridine ligand. Intramolecular O-H?O hydrogen bonds between the coordinated water molecules and the carboxylate O atoms are also present.

| S-EPMC2971185 | biostudies-literature

catena-Poly[[diiodidocadmium(II)]-?-4,4'-di-4-pyridyl-2,2'-disulfanediyldipyrimidine].

Project description:In the title compound, [CdI(2)(C(18)H(12)N(6)S(2))](n), the 4,4'-di-4-pyridyl-2,2'-disulfanediyldipyrimidine (L) ligand bridges two Cd(II) centers, forming polymeric zigzag chains extending along the b axis. The Cd(II) ions are coordinated by two N atoms from two L ligands and two iodide anions in a distorted tetra-hedral geometry.

| S-EPMC2980057 | biostudies-literature

Dibromido(4,4'-dimethyl-2,2'-bipyridine-?N,N')zinc(II).

Project description:The asymmetric unit of the title compound, [ZnBr(2)(C(12)H(12)N(2))], contains two half-mol-ecules; both are completed by crystallographic twofold axes running through the Zn(II) atoms which are coordinated by an N,N'-bidentate 4,4'-dimethyl-2,2'-bipyridine ligand and two Br(-) ions, resulting in distorted ZnN(2)Br(2) tetra-hedral coordination geometries. In the crystal, C-H?Br inter-actions link the mol-ecules.

| S-EPMC3007259 | biostudies-other

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