Browse
Submit Data
Databases
API
Help

Dataset Information

8 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

(2-Amino-benzoato-?O,O')(rac-5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-?N,N',N'',N''')nickel(II) perchlorate monohydrate.

ABSTRACT: In the title salt, [Ni(C(7)H(6)NO(2))(C(16)H(36)N(4))]ClO(4)·H(2)O, the Ni(II) cation is O,O'-chelated by the benzoate anion and N,N',N'',N'''-chelated by the macrocycle ligand, confering a distorted octa-hedral geometry on the metal atom. The complex cations, perchlorate anions and uncoordinated water mol-ecules are linked by N-H?O and O-H?O hydrogen bonds into a three-dimensional network. The perchlorate ion is disordered over two positions in a 0.554?(8):0.446?(8) ratio.

SUBMITTER: Ou GC

PROVIDER: S-EPMC2983378 | biostudies-other | 2010

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

(2-Amino-benzoato-κO,O')(rac-5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-κN,N',N'',N''')nickel(II) perchlorate monohydrate.

Ou Guang-Chuan GC Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20100925 Pt 10

In the title salt, [Ni(C(7)H(6)NO(2))(C(16)H(36)N(4))]ClO(4)·H(2)O, the Ni(II) cation is O,O'-chelated by the benzoate anion and N,N',N'',N'''-chelated by the macrocycle ligand, confering a distorted octa-hedral geometry on the metal atom. The complex cations, perchlorate anions and uncoordinated water mol-ecules are linked by N-H⋯O and O-H⋯O hydrogen bonds into a three-dimensional network. The perchlorate ion is disordered over two positions in a 0.554 (8):0.446 (8) ratio. ...[more]

PMID: 21587435

Similar Datasets

(Benzoato-κO,O')(5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-azacyclo-tetra-decane-κN,N',N'',N''')nickel(II) perchlorate monohydrate.

Project description:The Ni atom in the title salt, [Ni(C(7)H(5)O(2))(C(16)H(36)N(4))]ClO(4)·H(2)O, is in a six-coordinate octa-hedral geometry. The metal atom is chelated by the carboxyl-ate group, and the macrocyclic ligand adopts a folded configuration. The cation, anion and water mol-ecules engage in hydrogen bonding to form a layer structure.

| S-EPMC2961933 | biostudies-literature

(Cinnamato-?(2)O,O')(5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-?(4)N,N',N'',N''')nickel(II) perchlorate monohydrate.

Project description:In the title compound, [Ni(C(9)H(7)O(2))(C(16)H(36)N(4))]ClO(4)·H(2)O, the macrocyclic 5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane ligand (L) folds around the Ni(II) atom, which is also chelated by the carboxyl-ate group. The geometry is a distorted N(4)O(2) octa-hedron. In the crystal, adjacent mol-ecules are connected by O-H?O and N-H?O hydrogen bonds into a zigzag chain parallel to [010].

| S-EPMC3414150 | biostudies-literature

(2-Carboxy-benzoato-?O,O)(5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-azacyclo-tetra-decane-?N)nickel(II) perchlorate monohydrate.

Project description:The title compound, [Ni(C(8)H(5)O(4))(C(16)H(36)N(4))]ClO(4)·H(2)O, has the Ni(II) atom in a distorted octa-hedral geometry, surrounded by coordination by four N atoms of the 5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-azacyclo-tetra-decane ligand in a folded configuration, and two carboxyl-ate O atoms of the 2-carboxy-benzoate ligand in cis positions. The complex cation, the disordered perchlorate anion [occupancies 0.639?(8):0.361?(8)] and uncoordinated water mol-ecules engage in N-H?O and O-H?O hydrogen bonding, forming a layer structure parallel to (010).

| S-EPMC2969201 | biostudies-other

(2-Carb-oxy-acetato-?O,O)(rac-5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-?N,N',N'',N''')nickel(II) perchlorate acetonitrile solvate.

Project description:In the crystal structure of the title salt, [Ni(C(3)H(3)O(4))(C(16)H(36)N(4))]ClO(4)·CH(3)CN, the macrocycle folds around the Ni(II) atom, which is also chelated by the carboxyl-ate monoanion. The geometry is a distorted NiN(4)O(2) octa-hedron. The formula units are connected by N-H?O hydrogen bonds into centrosymmetric dimers. Further N-H?O and O-H?O hydrogen bonds link the complex mol-ecules and the perchlorate ions.

| S-EPMC3009135 | biostudies-literature

(Benzoato-?O,O')(5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-azacyclo-tetra-decane-?N,N',N'',N''')nickel(II) perchlorate benzoic acid solvate.

Project description:In the title compound, [Ni(C(7)H(5)O(2))(C(16)H(36)N(4))]ClO(4)·C(7)H(6)O(2), the Ni atom displays a distorted octa-hedral coordination geometry with four N atoms of the ligand rac-5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-azacyclo-tetra-decane (L) in a folded configuration and two benzoate (bz) O atoms. The [Ni(rac-L)(bz)](+) complex cation, perchlorate anion and benzoic acid mol-ecules engage in hydrogen bonding, with N?O distances between 2.970?(3) and 3.123?(3)?Å and an O?O distance of 2.691?(3)?Å.

| S-EPMC2960142 | biostudies-literature

Bis(5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-azacyclo-tetra-decane-?N)(?-l-mal-ato-?O,O:O,O)dinickel(II) bis(perchlorate) monohydrate.

Project description:In the crystal structure of the title dinuclear compound, [Ni(2)(C(4)H(4)O(5))(C(16)H(36)N(4))(2)](ClO(4))(2)·H(2)O, the bridg-ing di-car-box-yl-ate dianion O,O'-chelates to two Ni atoms, both of which are also chelated by the N-macrocylic ligand. The Ni atoms exhibit a distorted octa-hedral coordination. N-H?O and O-H?O hydrogen bonds link the cations and the uncoordinated water mol-ecules into a layer structure; the perchlorate anions occupy the space between adjacent layers, and are only weakly linked to the layers. One of the perchlorate anions is disordered over two sets of sites in a 3:2 ratio.

| S-EPMC2969409 | biostudies-literature

cis-(Acetato-?(2)O,O')(5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-?(4)N,N',N'',N''')nickel(II) perchlorate monohydrate.

Project description:The complete cation in the title hydrated mol-ecular salt, [Ni(CH(3)CO(2))(C(16)H(36)N(4))]ClO(4)·H(2)O, is generated by the application of crystallographic twofold symmetry; the perchlorate anion and water mol-ecule are each disordered around a twofold axis. The Ni(II) atom exists within a cis-N(4)O(2) donor set based on a strongly distorted octa-hedron and defined by the four N atoms of the macrocyclic ligand and two O atoms of a symmetrically coordinating acetate ligand. In the crystal, hydrogen bonding (water-acetate/perchlorate O-H?O and amine-perchlorate N-H?O) leads to layers in the ab plane. The layers stack along the c axis, being connected by C-H?O(water) inter-actions. The crystal studied was found to be a non-merohedral twin; the minor component refined to 15.9?(6)%.

| S-EPMC3343905 | biostudies-other

catena-Poly[[[(5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-?(4)N)nickel(II)]-?-oxido-[dioxidotungstate(VI)]-?-oxido] tetra-hydrate].

Project description:In the title compound, {[NiWO(4)(C(16)H(36)N(4))]·4H(2)O}(n), the Ni(II) ion lies on an inversion center and is octahedrally coordinated by four N atoms of the tetradentate macrocyclic 5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane (L) ligand in the equatorial plane and two O atoms of [WO(4)](2-) anions in axial positions. Each [WO(4)](2-) anion bridges two adjacent [NiL](2+) cations, forming a chain along [001]. The chains are further connected via N-H?O, O-H?O and C-H?O hydrogen-bonding inter-actions, generating a three-dimensional structure.

| S-EPMC3435596 | biostudies-literature

Crystal structure of cis-aqua-chlorido-(rac-5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-κ(4) N)chromium(III) tetra-chlorido-zincate trihydrate from synchrotron data.

Project description:The structure of the title compound, cis-[CrCl(cycb)(H2O)][ZnCl4]·3H2O (cycb is rac-5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane; C16H36N4), has been determined from synchrotron data. In the complex cation, the Cr(III) ion is bound by four N atoms from the tetra-dentate cycb ligand, a chloride ion and one water mol-ecule in a cis arrangement, displaying a distorted octa-hedral coordination geometry. The distorted tetra-hedral [ZnCl4](2-) anion and three additional water mol-ecules remain outside the coordination sphere. The Cr-N(cycb) bond lengths are in the range of 2.0837 (14) to 2.1399 (12) Å while the Cr-Cl and Cr-(OH2) bond lengths are 2.2940 (8) and 2.0082 (13) Å, respectively. The crystal packing is stabilized by hydrogen-bonding inter-actions between the N-H groups of the macrocyclic ligand, the O-H groups of the water mol-ecules and the Cl atoms of the tetra-chlorido-zincate anion, leading to the formation of a three-dimensional network.

| S-EPMC4555385 | biostudies-literature

μ-Cyanido-1:2κN:C-tricyanido-2κC-(rac-5,5,7,12,12,14-hexa-methyl-1,4,8,11-tetra-aza-cyclo-tetra-decane-1κN,N',N'',N''')dinickel(II) N,N-di-methyl-formamide monosolvate hemi-hydrate.

Project description:The two Ni(II) atoms in the title complex, [Ni(2)(CN)(4)(C(16)H(36)N(4))]·C(3)H(7)NO·0.5H(2)O, are bridged by a cyanide ion. The macrocycle folds around one Ni(II) atom, which is five-coordinated in an NiN(5) square-pyramidal geometry. The other Ni(II) atom is surrounded by the cyanide ions in an NiN(4) square-planar geometry. The dimethyl-formamide solvent mol-ecule is disordered over two positions in a 0.62 (1):0.38 (1) ratio and the water mol-ecule is disordered about a center of inversion. The dinuclear mol-ecule and solvent mol-ecules are linked by N-H⋯O, N-H⋯N and O-H⋯O hydrogen bonds, forming a three-dimensional network.

| S-EPMC3008996 | 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