Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Potassium deca-borate monohydrate.

ABSTRACT: In the crystal structure of the title compound, K(2)[B(10)O(14)(OH)(4)]·H(2)O, the polyborate [B(10)O(14)(OH)(4)](2-) anions are linked together through their common O atoms, forming a helical chain-like structure. Adjacent chains are further connected into a three-dimensional structure by O-H?O hydrogen bonds. The water mol-ecules and potassium cations are located between these chains. Further O-H?O hydrogen bonds occur between the anions and the water mol-ecules.

SUBMITTER: Gao YH

PROVIDER: S-EPMC3201280 | biostudies-literature | 2011 Oct

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Potassium deca-borate monohydrate.

Gao Yi-Hong YH

Acta crystallographica. Section E, Structure reports online 20110930 Pt 10

In the crystal structure of the title compound, K(2)[B(10)O(14)(OH)(4)]·H(2)O, the polyborate [B(10)O(14)(OH)(4)](2-) anions are linked together through their common O atoms, forming a helical chain-like structure. Adjacent chains are further connected into a three-dimensional structure by O-H⋯O hydrogen bonds. The water mol-ecules and potassium cations are located between these chains. Further O-H⋯O hydrogen bonds occur between the anions and the water mol-ecules. ...[more]

PMID: 22058681

Similar Datasets

Bis(ethyl-enediammonium) tetra-deca-borate.

Project description:The title compound, 2C(2)H(10)N(2) (2+)·B(14)O(20)(OH)(6) (4-), consists of a centrosymmetric tetra-deca-borate anion and two ethyl-enediammonium cations. The anions are inter-connected through strong O-H⋯O hydrogen bonds into a three-dimensional supra-molecular network with channels along [100], [010], [001] and [111]. The diprotonated cations reside in the channels and inter-act with the inorganic framework by extensive N-H⋯O hydrogen bonds.

| S-EPMC2983971 | biostudies-literature

Potassium trifluoro-[(Z)-3-(oxan-2-yl-oxy)prop-1-en-1-yl]borate monohydrate.

Project description:The title compound, K(+)·C(8)H(13)BF(3)O(2) (-)·H(2)O, which was obtained from the reaction of a modified form of Z-vinylic telluride via a transmetalation reaction with n-BuLi, crystallizes as K(+) and C(8)H(13)BF(3)O(2) (-) ions along with a water mol-ecule. The K(+) cation is surrounded by four anions, making close contacts with six F atoms at 2.659?(3)-2.906?(3)?Å and with two O atoms at 2.806?(3) and 2.921?(3)?Å in a distorted bicapped trigonal-prismatic geometry.

| S-EPMC2968100 | biostudies-literature

Potassium penta-borate.

Project description:The title compound, K[B(5)O(7)(OH)(2)], was obtained from a hydro-thermal reaction. The structure is composed of one K(+) cation and a polyborate (1) (∞)[B(5)O(7)(OH)(2)](-) anion, which consists of two six-membered rings linked by a common BO(4) tetra-hedron. The [B(5)O(7)(OH)(2)](-) units are linked together through two exocyclic O atoms to neighbouring units, forming a helical chain structure extending parallel to [010]. Adjacent chains are further connected into a three-dimensional structure by K-O bonds and weak O-H⋯O hydrogen-bond inter-actions.

| S-EPMC3246912 | biostudies-literature

Bis[(m-phenyl-enedimethyl-ene)-diammonium] tetra-deca-borate.

Project description:The title compound 2C(8)H(14)N(2) (2+)·[B(14)O(20)(OH)(6)](4-), contains diprotonated C(8)H(14)N(2) (2+) cations and centrosymmetric tetra-deca-borate anions. The crystal structure is stabilized by O-H⋯O and N-H⋯O hydrogen bonds.

| S-EPMC2959632 | biostudies-literature

Potassium oxalurate monohydrate.

Project description:The title salt, poly[aqua-?(3)-oxalurato-potassium(I)], [K(C(3)H(3)N(2)O(4))(H(2)O)](n), which was obtained from a water solution of oxaluric acid and KOH at room temperature, crystallizes as potassium and oxalurate ions along with a water mol-ecule. The K(+) cation lies on a crystallographic twofold rotation axis (site symmetry 2, Wyckoff position f), and the water and oxalurate mol-ecules are located within different mirror planes (site symmetry m, Wyckoff position g). The K(+) cation is eight-coordinated by six O atoms of six oxalurate ligands and two O atoms from two water mol-ecules in a distorted square-anti-prismatic geometry. All of the eight coordinated O atoms are in a monodentate bridging mode, with alternate bridged K?K distances of 3.5575?(12) and 3.3738?(12)?Å. The oxalurate ligand shows a ?(3)-bridging coordination mode, which links the K(+) cation into a three-dimensional network. The oxalurate ligands and the water mol-ecules are involved in inter- and intra-molecular N-H?O, and O-H?O hydrogen bonds, which stabilize the network.

| S-EPMC2968634 | biostudies-literature

Potassium zinc borate, KZnB(3)O(6).

Project description:The title compound, KZnB(3)O(6) contains a remarkable [B(6)O(12)](6-) group ( symmetry) formed by two rings linked by edge-sharing BO(4) tetra-hedra, a feature that has only been observed previously under high pressure conditions. These borate groups are connected through distorted ZnO(4) tetra-hedra in edge-shared pairs ( symmetry), forming a three-dimensional network whose cavities are filled by K(+) cations.

| S-EPMC2979155 | biostudies-literature

Crystal structures of potassium tri-fluorido-(4-meth-oxy-phen-yl)borate and potassium tri-fluorido(4-fluoro-phen-yl)borate.

Project description:The title compounds, K(+)·C7H7BF3O(-), (I), and K(+)·C6H4BF4 (-), (II), are mol-ecular salts containing para-substituted phenyl-tri-fluorido-borate anions. In each compound, the B atom adopts a distorted tetra-hedral BCF3 geometry. Despite their different compositions and space groups, the irregular KF8 coordination polyhedra of the potassium cations in the structures are almost identical. These polyhedra share faces and edges, generating infinite (010) layers in (I) and infinite (001) layers in (II). In (I), adjacent layers are stacked in an AAA… fashion, whereas in (II), they are stacked in an ABAB… sequence.

| S-EPMC4158529 | biostudies-literature

trans-Dichlorido(1,4,8,11-tetra-azacyclo-tetra-deca-ne)manganese(III) tetra-fluorido-borate.

Project description:In the title manganese(III) complex, [MnCl(2)(C(10)H(24)N(4))]BF(4) or trans-[MnCl(2)(cyclam)]BF(4) (cyclam is the tetra-dentate amine ligand 1,4,8,11-tetra-azacyclo-tetra-deca-ne), the Mn(III) ions occupy the center of a distorted octa-hedron coordinated by all four ligand nitro-gen donors in the macrobicyclic cavity and two chloride ions occupy the axial positions. Intra-molecular hydrogen bonding involving the coordinated chloride ions and the hydrogen atoms of the cyclam ligand is observed. Inter-molecular hydrogen bonding involving the tetrafluoridoborate anion and hydrogen atoms of the cyclam ligand leads to an infinite one-dimensional chain along the a axis. The tetra-fluoridoborate and inorganic units are linked by N-H?F hydrogen bonds. The structure may be compared with those of analogous compounds [MnCl(2)(cyclam)]ClO(4) and [Mn(CN)(2)(cyclam)]ClO(4).

| S-EPMC2983670 | biostudies-literature

Lithium bis-(2-methyl-lactato)borate monohydrate.

Project description:The title compound {systematic name: poly[[aqua-lithium]-?-3,3,8,8-tetra-methyl-1,4,6,9-tetra-oxa-5?(4)-borataspiro-[4.4]nonane-2,7-dione]}, [Li(C(8)H(12)BO(6))(H(2)O)](n) (LiBMLB), forms a 12-membered macrocycle, which lies across a crystallographic inversion center. The lithium cations are pseudo-tetra-hedrally coordinated by three methyl-lactate ligands and a water mol-ecule. The asymmetric units couple across crystallographic inversion centers, forming the 12-membered macrocycles. These macrocycles, in turn, cross-link through the Li(+) cations, forming an infinite polymeric structure in two dimensions parallel to (101).

| S-EPMC3379088 | biostudies-other

Potassium morpholine-4-carbodithio-ate monohydrate.

Project description:In the ionic title compound, K(+)·C(5)H(8)NOS(2) (-)·H(2)O, the morpholine ring of the morpholine-4-carbodithio-ate anion has a chair conformation. The potassium cation is coordinated by four S and four O atoms in a bipyramidal reversed geometry. In the crystal, the three components are linked, generating infinite two-dimensional networks that lie parallel to the bc plane. These layers are linked via O-H?S hydrogen bonds, forming a three-dimensional structure.

| S-EPMC3414100 | 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