A new quaternary thiophosphate, RbNb₂(S₂)₃(PS₄)

The structure of the new quaternary thiophosphate RbNb₂(S₂)₃(PS₄) is made up of one-dimensional [Nb₂(S₂)₃(PS₄)⁻] chains and these are stabilized by Rb⁺ ions.

Copper(II) hypophosphite: the α- and β-forms at 270 and 100 K, and the γ-form at 270 K

The crystal structures of monoclinic α-, orthorhombic β- and orthorhombic γ-Cu(H₂PO₂)₂ have been determined at different temperatures. Despite having different space groups, the structures of the α- and β-polymorphs are very similar. The structures of the polymeric layers in the γ-polymorph are quite different.

AgNi₃(PO₄)(HPO₄)₂: an alluaudite-like structure

AgNi₃(PO₄)(HPO₄)₂ has an alluaudite-like structure but shows some differences, owing to the presence of the H atoms. The Ag atom, one Ni atom and one P atom lie on twofold axes.

Tl₂Te and its relationship with Tl₅Te₃

Tl₂Te is formed from Tl₅Te₃ by ordering of shear planes.

Bis(ammonium) fluorophosphate at room temperature

The structure of a room-temperature phase of (NH₄)₂(PO₃F) is related to β-K₂SO₄. Phase transitions were detected at 251±2 and 274±2 K during cooling and heating, respectively.

γ-Sodium gallate: a Rietveld refinement using X-ray powder diffraction

A Rietveld refinement of a new γ polymorph for sodium gallate is reported. The structure shows the normal distribution of cations over two different sets of tetrahedral sites, as normally presented by other γ structures in many tetrahedral oxides.

trans-(2-Acetylpyridine-κ²N,O)di­chlorobis(di­methyl sulfoxide-κS)ruthenium(II)

Comparison of two polymeric transition metal complexes with 1,4-benzenedi­carboxylate ions as bridging ligands, [Co(C₈H₄O₄)(C₁₂H₈N₂)(H₂O)] and [Cu(C₈H₄O₄)(C₁₀H₉N₃)]·H₂O

A three-dimensional Cu^II–W^IV bimetallic porous assembly containing a zigzag ladder structure

Polymeric aqua(nitrilotri­acetato)erbium(III)

trans-Bis[3-(2-fluoro­phenyl)-1-(4-nitro­phenyl)triazenido-κN³]bis­(pyridine-κN)palladium(II)

catena-Poly[[bis­(cis-1-tert-butyltetrazole-κN⁴)copper(II)]-di-μ-chloro]

Tetra­kis­(5-tert-butylpyrazole-1κN²)tetra­chloro-1κCl,2κ³Cl-μ-oxo-1:2κ²O-diiron(III)

Tetra­kis­(μ-benzo­thiazole-2-thiolato)-1:2κ⁴N:S²;1:2κ⁴S²:N-di­chloro-1κCl,2κCl-dirhenium(III)(Re—Re) di­chloro­methane solvate: a bridged complex with a long Re—Re quadruple bond

Tetra­aqua­tetra­kis­(tri­methylphosphine oxide-κO)cerium(III) trichloride trihydrate

Penta­carbonyl{tris­[4-(methylsulfonyl)phenyl]stannyl}manganese(I): an unexpected tetragonal structure

Di­chlorobis(2-methylquinoline N-oxide-κO)zinc(II) from powder data

Penta­chloro-1,3,6-tris­(di­ethyl­phenyl­phosphino)­dirhenium(II,III)

{2,6-Bis[(di­methylamino-κN)methyl]phenyl-κC}iodopalladium(II) bis­(diiodine)

Intermolecular interactions in cyanodi­methylarsine and cyanodi­methyl­stibine

Multiple bridging modes in a novel trinuclear titanium 1,3-dioxypropane compound, Ti₃(methyliminodiethanolate)₂(1,3-propanediolate)₄

Enantiomeric bis­(μ-N,N′-hexamethylenedisalicylaldiminato)dicopper(II) complexes

(η³-Allyl-2κ³C)(chloro-1κCl)(μ-N,N′-di­ethyldi­thioxamidato-1:2κ⁴S,S′:N,N′)[di­phenyl(2-pyridyl)phosphine-1κP]palladium(II)platinum(II) chloroform solvate

Di­chloro­bis­(1-propyl­imidazolidine-2-thione-κS)­cobalt(II)

(+)-2-(1,2,3,4,4a,5,6,7-Octa­hydro-4a,8-di­methyl-7-oxo-2-naphthyl)­propionic acid: catemeric hydrogen bonding in a bicyclic sesquiterpenoid keto acid

Arene–arene stacking in the revised structure of 2,2′-bipyridinium hexa­fluorophosphate

2-[1-(Phenylsulfonyl)ethyl]benzoic acid and 2-[1-(phenylsulfonyl)propyl]benzoic acid

4-Meth­oxy­phenyl­phosphonic acid: reactivity of Lawesson's reagent

Di-2-pyridyl ketone p-amino­benzoylhydrazone hydrate

Ethyl 6-acetylamino-6,7-di­hydro-5H-dibenzo[a,c]cycloheptene-6-carboxylate

Pseudophomins A and B, a class of cyclic lipodepsipeptides isolated from a Pseudomonas species

N,N′,N′′,N′′′-Tetra­ethylterephthalamidinium bis­(tetrazolate)

Reactive intermediates in peptide synthesis: the N-oxy­succinimido ester of N^α-para-toluene­sulfonyl-α-amino­isobutyric acid

Ethyl β-{2-[4-(di­methylamino)phenylimino­methyl]-1-(phenylsulfonyl)indol-3-yl}acrylate

5,5-Di­methyl-2-[6-methyl-2-(methylsulfanyl)pyrimidin-4-yl­oxy]-1,3,2-dioxa­phosphorinane-2-thione

Secondary interactions in 4-bromo-N,N-di­methylanilinium bromide

4-Amino-6-benzyl­oxy-2-(methyl­sulfanyl)-5-nitro­sopyrimidine: hydrogen-bonded dimers linked into π-stacked chains

1-Acetyl-3′-(4-bromo­phenyl)-3′-chlorospiro[3H-indole-3,2′-oxetan]-2(1H)-one

Hydrogen bonding in 2-amino-4,6-di­methoxypyrimidine, 2-benzylamino-4,6-bis­(benzyl­oxy)pyrimidine and 2-amino-4,6-bis­(N-pyrrolidino)pyrimidine: chains of fused rings and a centrosymmetric dimer

9-Cyano-10-methylacridinium hydrogen dinitrate

C—H⋯π and π–π interactions in the supramolecular structure of 3-methyl-1,4-di­phenyl-1H-pyrazolo[3,4-b]pyridine

Three isomeric bis­(methoxycarbonyl)[2.2]para­cyclophanes

The molecular and supramolecular structures of four 1,5,6,10b-tetrahydro­pyrazolo[1,5-c]quinazolines