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Diacetatobis(propane-1,3-diamine)nickel(II) dihydrate.

ABSTRACT: In the title complex, [Ni(CH(3)COO)(2)(C(3)H(10)N(2))(2)]·2H(2)O, the Ni(II) atom resides on a centre of symmetry and is in an octa-hedral coordination environment comprising four amino N atoms and two carboxyl-ate O atoms. Inter-molecular N-H?O and O-H?O hydrogen bonds produce R(2) (1)(6), R(2) (2)(12), R(3) (2)(8) and R(5) (5)(16) rings, which generate a two-dimensional polymeric network parallel to (001).

SUBMITTER: Khan IU

PROVIDER: S-EPMC2984075 | biostudies-literature | 2010 Mar

REPOSITORIES: biostudies-literature

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Diacetatobis(propane-1,3-diamine)nickel(II) dihydrate.

Khan Islam Ullah IU Ejaz Sahin Onur O Büyükgüngör Orhan O

Acta crystallographica. Section E, Structure reports online 20100324 Pt 4

In the title complex, [Ni(CH(3)COO)(2)(C(3)H(10)N(2))(2)]·2H(2)O, the Ni(II) atom resides on a centre of symmetry and is in an octa-hedral coordination environment comprising four amino N atoms and two carboxyl-ate O atoms. Inter-molecular N-H⋯O and O-H⋯O hydrogen bonds produce R(2) (1)(6), R(2) (2)(12), R(3) (2)(8) and R(5) (5)(16) rings, which generate a two-dimensional polymeric network parallel to (001). ...[more]

PMID: 21580530

Similar Datasets

Bis[tris(propane-1,3-diamine-?(2) N,N')-nickel(II)] di-aqua-bis(propane-1,3-di-amine-?(2) N,N')nickel(II) hexa-bromide dihydrate.

Project description:In the title compound, [Ni(C3H10N2)3]2[Ni(C3H10N2)2(H2O)2]Br6·2H2O, one Ni(2+) cation, located on an inversion centre, is coordinated by four N atoms from two ligands and by two water O atoms. The other Ni(2+) cation, located in a general position, is coordinated by six N atoms from three ligands. In both cases, the Ni(2+) cation has an octa-hedral coordination environment. The overall structural cohesion is ensured by three types of hydrogen bonds, N-H?Br, O-H?Br and O-H?O, which connect the two types of complex cations, the bromide counter-anions and the lattice water molecules into a three-dimensional network.

| S-EPMC4051000 | biostudies-literature

Diaqua-bis-(propane-1,3-diamine)-nickel(II) bis-(propane-1,3-diamine)-disulfato-nickelate(II).

Project description:The ionic Ni(II) title complex, [Ni(C(3)H(10)N(2))(2)(H(2)O)(2)][Ni(SO(4))(2)(C(3)H(10)N(2))(2)], is built up of [Ni(dipr)(2)(H(2)O)(2)](2+) complex cations and [Ni(dipr)(2)(SO(4))(2)](2-) complex anions (dipr is propane-1,3-diamine). Both Ni(II) atoms display a slightly distorted octa-hedral coordination and are located on inversion centers. There are several types of hydrogen-bonding inter-actions, which connect complex cations and anions into a two-dimensional network parallel to (010). Hydrogen bonds formed by the axially coordinated water mol-ecule of the complex cation and one of the O atoms of the sulfate groups of the complex anion (first type) link them into chains along the c axis. These chains are linked to each other through hydrogen bonds formed by an O atom (second type) of the SO(4) groups and NH(2) groups of the ligand of the complex cations from neighboring chains, forming a two-dimensional hydrogen-bonded net perpendicular to the b axis. The third type of O atoms of the sulfate groups of the complex anion are also linked into chains by a combination of both previously described types of H-atom connections.

| S-EPMC3343811 | biostudies-other

Diaqua-bis(1,3-propane-diamine)nickel(II) squarate tetrahydrate.

Project description:The asymmetric unit of the title compound, [Ni(C(3)H(10)N(2))(2)(H(2)O)(2)](C(4)O(4))·4H(2)O, contains one-half of the diaqua-bis(1,3-propane-diamine)nickel(II) cation, one-half of the centrosymmetric squarate anion and two uncoordinated water mol-ecules. In the cation, the Ni(II) atom is located on a crystallographic inversion centre and has a slightly distorted octa-hedral coordination geometry. The six-membered chelate ring adopts a chair conformation. O-H?O hydrogen bonds link the cation and anion through the water mol-ecule, while N-H?O hydrogen bonds link the cation and anion and cation and water mol-ecules. In the crystal structure, inter-molecular O-H?O and N-H?O hydrogen bonds link the mol-ecules into a three-dimensional network structure.

| S-EPMC2969320 | biostudies-literature

Bis(4-amino-benzene-sulfonato-?O)bis-(propane-1,3-diamine-?N,N')copper(II) dihydrate.

Project description:In the title compound, [Cu(C(3)H(10)N(2))(2)(C(6)H(6)NO(3)S)(2)]·2H(2)O, the Cu(II) atom lies on an inversion center and is hexa-coordinated by four N atoms from two 1,3-diamino-propane ligands and two O atoms from two 4-amino-benzene-sulfonate ligands in a trans arrangement, displaying a distorted and axially elongated octa-hedral coordination geometry, with the O atoms at the axial positions. A three-dimensional network is formed in the crystal structure through O-H?O, N-H?O and N-H?N hydrogen bonds.

| S-EPMC2972104 | biostudies-literature

Diazido-bis(propane-1,3-diamine)copper(II).

Project description:In the title complex, [Cu(N(3))(2)(C(3)H(10)N(2))(2)], the Cu(II) ion resides on a centre of symmetry and is in a Jahn-Teller distorted octa-hedral coordination environment comprising two N atoms from azide anions in axial positions and four N atoms from propane-1,3-diamine (tn) ligands in equatorial positions. Inter-molecular N-H?N hydrogen bonds produce R(2) (1)(6), R(2) (2)(8), R(2) (2)(12) and R(4) (2)(8) rings, generating a two-dimensional layer.

| S-EPMC2984027 | biostudies-literature

Oxalatobis(propane-1,3-diamine)manganese(II) chloride monohydrate.

Project description:In the asymmetric unit of the title compound, [Mn(C(2)O(4))(C(3)H(10)N(2))(2)]Cl·H(2)O, there are two independent Mn(III) complexes, two Cl(-) anions and two uncoordinated water mol-ecules. Each Mn(III) atom is hexa-coordinated by four N atoms from two propane-1,3-diamine ligands and two O atoms from one oxalate ligand, resulting in a slightly distorted octa-hedral MnO(2)N(4) geometry. Mn-O and Mn-N bond lengths are in the ranges 1.969 (2)-2.020 (3) and 2.068 (3)-2.113 (4) Å, respectively. There are weak inter-molecular O-H⋯O, O-H⋯Cl, N-H⋯O and N-H⋯Cl hydrogen bonds with D⋯A distances in the range 2.831 (4)-3.423 (3) Å.

| S-EPMC2915106 | biostudies-literature

Bis(propane-1,3-diamine)-disaccharinatonickel(II).

Project description:In the title complex, [Ni(C(7)H(4)NO(3)S)(2)(C(3)H(10)N(2))(2)] or [Ni(sac)(2)(pen)(2)] (sac = saccharinate or 1,1,3-trioxo-2,3-dihydro-1?(6,2)-benzothia-zol-2-ide and pen = propane-1,3-diamine), the Ni(II) ion sits on an inversion center, being coordinated by two N atoms of the sac ligands, which occupy trans positions, and four N atoms of the bidentate pen ligands to define a distorted octa-hedral geometry. The pen ligands chelate the metal ion, forming a six-membered ring which adopts a half-chair conformation, while the sac ligands adopt the most common coordination mode. The crystal packing is stabilized by N-H?O hydrogen bonds, which form a one-dimensional network along [010]. It is also supported by an N-H?S hydrogen bond between the amine group of the pen ligand and the sulfonyl group of the sac ligand.

| S-EPMC3343828 | biostudies-other

Tris(propane-1,2-diamine-κN,N')nickel(II) tetra-cyanidonickelate(II).

Project description:The title compound, [Ni(C(3)H(10)N(2))(3)][Ni(CN)(4)], is built up of [Ni(pn)(3)](2+) cations (pn is 1,2-diamino-propane) and [Ni(CN)(4)](2-) anions. Both Ni(II) atoms in the cation and the anion lie on a mirror plane. The respective ions inter-act through Coulombic forces and through a complex network of hydrogen bonds. Extended disorder associated with the cation has been resolved. The occupancies of the respective disordered positions are 0.4:0.4:0.2.

| S-EPMC2960350 | biostudies-literature

Tris(propane-1,2-diamine-κN,N')nickel(II) tetra-cyanidoplatinate(II).

Project description:In the title compound, [Ni(C(3)H(10)N(2))(3)][Pt(CN)(4)], the [Pt(CN)(4)](2-) anion with the environment of the Pt(II) atom, lying on a mirror plane, is square planar, whereas the Ni(II) atom in the [Ni(C(3)N(2)H(10))(3)](2+) cation, also lying on a mirror plane, has a slightly distorted octa-hedral coordination geometry. Three chiral 1,2-diamino-propane mol-ecules, which are disordered equally over two sets of positions, adopt Δ(δδδ) and Δ(λλλ) configurations. The average Ni-N and Pt-C bond lengths are 2.131 (10) and 1.988 (10) Å, respectively. The cations and anions are connected by N-H⋯N hydrogen bonds.

| S-EPMC2915156 | biostudies-literature

Bis[tris-(ethane-1,2-diamine)nickel(II)] octa-cyanidomolybdate(IV) dihydrate.

Project description:The title complex, [Ni(II)(C(2)H(8)N(2))(3)](2)[Mo(IV)(CN)(8)]·2H(2)O, crystallized from a mixture of ethane-1,2-diamine (en), octa-cyano-molybdate(IV), [Mo(CN)(8)](4-), and the transition metal ion Ni(2+). In the crystal structure, the Mo polyhedron has a square-anti-prismatic shape, while the geometry around the Ni atom is distorted octa-hedral. The complex ions and water mol-ecules are linked by hydrogen bonds.

| S-EPMC2960526 | biostudies-literature

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