Calcium and strontium thio­sulfate, CaS₂O₃·6H₂O and SrS₂O₃·5H₂O

Triclinic CaS₂O₃·6H₂O is built up from [Ca(H₂O)₆(S₂O₃)]_∞ chains, parallel to [100], of alternating S₂O₃ and Ca(H₂O)₆O₂ groups sharing common O atoms. Monoclinic SrS₂O₃·5H₂O consists of [Sr(H₂O)₃O(S₂O₃)]_∞ layers of alternating S₂O₃ and Sr(H₂O)₄O₅ groups, parallel to (100), sharing O atoms and O–O edges.

Transition metal complexes with pyrazole-based ligands. XIX. Di­aqua­bis­(3,5-di­methyl-1H-pyrazole-1-carbox­amidine-κ²N,N′)­metal(II) dinitrate, with metal = Co and Ni

catena-Poly­[[(nitrato-κ²O,O′)silver(I)]-μ-2,2′-[1,4-phenyl­enebis­(methyl­ene­thio)]­bis­(5-methyl-1,3,4-thia­diazo­le)-κ²N³:N^3′]

Di­carbonyl­(tropolonato)­rhodium(I), a redetermination

1,4-Di­methyl­pyridinium hexa­kis­(di­methyl­form­amide-κO)­calcium(II) dodecamolybdophosphate

Tetra­kis­(2,2′-bi­pyridine-κ²N,N′)­tetra­kis­(μ-salicyl­ato-κ³O,O′:O′′)-quadro-tetrazinc(II) decahydrate

Di­bromo­tetra-μ₃-methoxo-di-μ₂-methoxo-hexa­kis­(tetra­hydro­furan-d₈)­tetramagnesium

Comparative study of two chemically isostructural polymers: [Cu₂(VO₂)(HPO₄)₂(NO₃)(bpy)₂]·2H₂O/H₃PO₄ (bpy is 2,2′-bi­pyridine)

(2,2′-Bi­pyridyl-κ²N,N′)­bis­(salicyl­ato-κ²O,O′)­zinc(II)

The one-dimensional structure of Cu(dmen)₂Pd(CN)₄ (dmen is N,N-di­methyl­ethyl­enedi­amine)

A new binding mode for thio­sulfate in six-coordinate poly­[[(1,10-phenanthroline-κ²N,N′)­cadmium(II)]-μ-thio­sulfato]

Di­aqua­(sulfato-κO)[2,4,6-tris­(2-pyridyl)-1,3,5-triazine-κ³N¹,N²,N⁶]zinc(II) dihydrate

Poly­[manganese(II)-μ₂-benzidine-κ²N:N′-μ₃-bi­phenyl-2,2′-di­carboxylato-κ⁴O:O′,O′′:O′′′]

Poly­[di­aqua-μ₄-oxalato-di-μ₆-phos­phato-tetrazinc]

Bis­[1,3-bis­(tri­methyl­silyl)­allyl]­cobalt(II), a stable electron-deficient allyl complex

Poly­[[copper(II)-di-μ-5-amino­isophthalato(1–)-κ⁴N:O] monohydrate]

[Cu(phen)₂(μ-IDA)Cu(phen)](ClO₄)₂·CH₃OH: tridentate and monodentate binding to two copper(II) species by a bridging ligand

catena-Poly­[[silver(I)-μ-ethane-1,2-di­amine-κ²N:N′] tri­fluoro­methane­sulfonate]

Bis(μ-2-amino­pyridine)­bis­[(tri­fluoro­acetato)silver(I)]

catena-Poly­[[bis­(quinoxaline-κN)cobalt(II)]-di-μ-dicyan­amido-κ²N¹:N⁵] and catena-poly­[[bis­(quinoxaline-κN)copper(II)]-di-μ-dicyan­amido-κ²N¹:N⁵]

Aqua­dichloro­(di-2-pyridyl­diazene)copper(II) monohydrate

Bis(1,10-phenanthroline-κ²N,N′)(squarato-κO)copper(II) trihydrate

Poly­sulfonyl­amines. CLXXI. [Di­(methane­sulfonyl)­amido-κN]­bis­(2-picoline-κN)copper(I)

(R,R)-Tri­carbonyl{η⁶-1-(di­phenylphosphino)-2-[1-(di­phenylphosphino)ethyl]benzene}chromium(0), (R,R)-tri­carbonyl-1κ³C-{μ-1(η⁶):2κ²P,P′-1-(di­phenylphosphino)-2-[1-(di­phenylphosphino)ethyl]benzene}[2(η⁴)-norbornadiene]chromium(0)rhodium(I) tetra­fluoroborate methanol 0.75-solvate and (R,R)-tri­carbonyl-1κ³C-{μ-1(η⁶):2κ²P,P′-1-(di­phenylphosphino)-2-[1-(di­phenylphosphino)ethyl]benzene}[2(η⁴)-(Z,Z)-cyclo­octa-1,5-diene]chromium(0)rhodium(I) tetra­fluoroborate methanol 1.5-solvate

A two-dimensional manganese(II) coordination polymer: poly­[[di­aqua­manganese(II)]-μ-4,4-bi­pyridine-κ²N:N′-μ-(p-phenyl­ene­dioxy­diacetato)-κ²O:O′]

Poly­[[di­aqua­cobalt(II)]-di-μ-4-cyano­benzoato-κ⁴O:O′]

Di-μ-hydroxo-bis­[aqua(1,10-phenanthroline-κ²N,N′)copper(II)] trans-bis­(2-{[(E)-5-formyl-2-oxido-κO-benzyl­idene]­amino-κN}ethane­sulfonato(2–))copper(II) hexahydrate

A novel one-dimensional zigzag coordination polymer of copper(II) with di­methyl­glyoxime

3,3-Bis(2-meth­oxy­phenyl)-3H-benzo­[f]­chromene

Methyl 4-(2-chloro-5-nitro­phenyl)-2,7,7-tri­methyl-5-oxo-1,4,5,6,7,8-hexa­hydro­quinoline-3-carboxyl­ate

Hydantoin and hydrogen-bonding patterns in hydantoin derivatives

2-Pyridone–tartronic acid (1/1), 3-hy­droxy­pyridinium hydrogen tartronate and 4-hy­droxy­pyridinium hydrogen tartronate

The E and Z isomers of 3-(benzoxazol-2-yl)­prop-2-enoic acid

(+)-Camphor­acetic acid: catemeric hydrogen bonding in a γ-keto acid

1H-Imidazol-1-yl 1,2,3,4-tetra­hydro­isoquinolin-2-yl ketone

Hydrogen-bonded chains in 5-methyl-2-tri­fluoro­methyl-1,2,4-triazolo­[1,5-a]­pyrimidin-7(4H)-one and hydrogen-bonded chains of rings in 5-amino-3-tri­fluoro­methyl-1H-1,2,4-triazole–5-methyl-2-tri­fluoro­methyl-1,2,4-triazolo­[1,5-a]­pyrimidin-7(4H)-one (1/1), the co-crystal of a reaction product and one of its precursors

6-(3,4-Di­fluoro­benzoyl)-3-[2-(4-pyridyl)­ethyl]-1,3-benzo­thia­zol-2(3H)-one

Two N,N-di­methylbiguanidium salts displaying double hydrogen bonds to the counter-ions

Polarized molecular–electronic structures and supramolecular aggregation in 1-(6-amino-1,3-benzodioxol-5-yl)-3-aryl­prop-2-en-1-ones

1-Chloro-1,3,3,5,5-penta­phen­oxy­cyclo­triphosphazene: a precursor of functionalized cyclo­phosphazene derivatives

The twinned crystal structure of rac-(R,R)-N,N′-oxalyl­divalinol

2-[6-(3-Chloro­phenyl)-2,4-dioxoperhydro­pyrimidin-3-yl]­ethyl morpholine-4-carbodi­thioate

Hydrogen-bonding patterns in cis-4-ammonio­cyclo­hexane­carboxyl­ate hemihydrate

(±)-(4-Oxo-4H-chromen-2-yl)(phenyl)methyl acetate

The 1:1 adduct of 5-methylbenzene-1,3-diol (orcin) and 1,4-di­aza­bicyclo­[2.2.2]­octane

4-Nitro­anilinium nitrate

L-Seryl-L-phenyl­alanine