Tetrapotassium nonastannide, K₄Sn₉

K₄Sn₉ contains isolated nido-[Sn₉]⁴⁻ clusters of approximate C_4v symmetry.

Hg₃Se₃O₁₀, a mercury(II) compound with mixed-valence oxoselenium(IV/VI) anions

Hg₃Se₃O₁₀ was obtained after hydro­thermal treatment of microcrystalline HgSeO₄. The structure consists of three crystallographically independent Hg atoms, two selenite(IV) anions and one selenate(VI) anion.

Ba₁₄Cu₂In₄N₇, a new subnitride with isolated nitridocuprate groups and indium clusters

Ba₁₄Cu₂In₄N₇ crystallizes in the monoclinic space group P2/m with Z = 2, and contains ⁰[CuN₂] nitrido­cuprate units and distorted ⁰[In₄] clusters. One Ba atom, not connected to any N atoms, is surrounded by 12 other Ba atoms in a barium cuboctahedron.

catena-Poly[[tri­phenyltin(IV)]-μ-hydroxo-κ²O:O] at 120 K

Tri­aquatris(2,6-di­nitrophenolato-κ²O¹,O²)yttrium(III)

trans-Bis(cyano-κC)(1,4,8,11-tetra­aza­cyclo­tetra­decane-κ⁴N)manganese(III) perchlorate, a low-spin manganese(III) complex

(2,2′-Bi­pyridine-κ²N,N′)(dichromato-κO)copper(II)

Bis(iso­quinoline-1-carboxylato-κ²O,N)(1,10-phenanthroline-κ²N,N′)zinc(II) di­methylformamide sesqui­solvate

A cyclic tetramer of [Ag(1,4,7-tri­thia­cyclononane)]⁺, cyclo-tetra­kis­(μ-1,4,7-tri­thia­cyclononane-κ³S¹,S⁴,S⁷:κS¹)tetrasilver(I) tetra­kis­(tri­fluoromethane­sulfonate) nitro­methane disolvate

A lithium complex of pyridine-2,6-di­carboxylic acid

Tin–halide compounds. IV

Bis(tetra­methylammonium) hexaaquadodeca-μ-bromo-octahedro-hexatantalum tetrabromide dihydrate

Two nickel complexes stabilized by nitrate counter-ions

Bis­[hydrogen 1,1′-bis­(di­phenyl­phos­phinato)­ferrocenium] octa­chloro­diantimony(III)

Bis(3,5-di­methyl­pyrazole-κN²)silver(I) nitrate

The seven-membered nickelacycle [NiBr{o-CH=C(CF₃)C₆H₄CH₂PPh₂-κ²C,P}{PPh(CH₂Ph)₂}]

Tetra-μ-acetato-κ²O:O′-bis­[(4-phenylpyridine-κN)copper(II)]

A complex containing three different kinds of Ru—N bonds: ethoxydi­nitronitrosyl(N,N,N′,N′-tetra­methylethylenedi­amine-κ²N,N′)ruthenium(II)

cis-[1,2-Bis(diiso­propylphosphino-κP)-1,2-dicarba-closo-dodecaborane]di­chloroplatinum(II) di­chloro­methane hemisolvate

(BETS)₂[Fe(tdas)₂]₂: a new metal in the molecular conductor family

Tetra­kis­[1-(3-chloro­propyl)-1,2,4-tri­azole-κN⁴]­bis­(tetra­fluoroborato-κF)copper(II)

Low-dimensional compounds containing cyano groups. I. catena-Poly[[[di­cyanoargentato(I)-κN]bis­(4-methylpyridine-κN)copper(II)]-μ-di­cyanoargentato(I)-κ²N:N′]

Undeca­carbonyl(methylcyclo­pentadienyl)-tetrahedro-triiridiummolybdenum, undeca­carbonyl(tetra­methylcyclo­pentadienyl)-tetrahedro-triiridiummolybdenum and undecacarbonyl(penta­methylcyclo­pentadienyl)-tetrahedro-triiridiummolybdenum

Two thiourea-containing gold(I) complexes

[P,P-Di-tert-butyl-N-tri­methylsilyl-P-(tri­methylsilylamino)phosphine imidato-κ²N,N′]bis­(pyridine-κN)lithium(I)

Aqua­chloro[N,N′-ethylenebis(salicylideneiminato)]manganese(III)

Layered (ethyl­ene­diamine-κ²N,N′)cobalt(II) molybdate(VI)

CsMoO₂(HO₃P–CH₂–PO₃): a new metallodi­phosphonate with a hybrid framework

A new variety of caesium molybdeno­methyl­enedi­phospho­nate is presented. Its monoclinic structure is built up from the stacking of hybrid layers, between which the Cs⁺ cations are intercalated.

[5-Bromo-N-(2-carboxylato­phenyl)salicylideniminato]di­methyltin(IV)

Tri­aqua(2,2′-bi­pyridine-κ²N,N′)(nitrato-κO)manganese(II) nitrate

catena-Poly­[[[di­aqua­bis­(5-chloro­pyridinium-2-olato-κO)copper(II)]-μ-pyrazine-κ²N:N′] diperchlorate]

Hydrogen-bonded molecular ladders in S-(4-nitro­phenyl)thioglycolic acid

Adducts of 1,1,1-tris­(4-hy­droxyphenyl)ethane with di­amines: three-dimensional hydrogen-bonded frameworks formed with 1,6-di­aminohexane and 2,2′-bi­pyridyl

A quasi-diamondoid hydrogen-bonded framework in an­hydrous sulfanilic acid

Design of peptides with α,β-de­hydro residues: pseudo-tripeptide N-benzyl­oxy­carbonyl–ΔLeu–L-Ala–L-Leu–OCH₃

Reactive intermediates in peptide synthesis. ortho-Nitro­phenyl N^α-para-toluene­sulfonyl-α-aminoisobutyrate

3,4-(4-Meth­oxy­benzo):8,9-benzo­bicyclo­[4.4.1]­undeca-3,8-dien-11-one ethyl­ene acetal

1-Methyl-5,6-di­phenyl­pyrazine-2(1H)-thione

Two tri­ethylammonium ion complexes of monoanionic calix[4]arene

cis-Dioxocyclam

The supramolecular structure of pyridine-2,6-di­carboxylic acid

The dimer, trimer and 1,2,4-tri­thiol­ane of adamantane­thione

The crystal packing of 4,7-di­chloro- and 4,7-di­bromobenzo[c]furazan 1-oxide

1-Acetyl-3-[1-(4-methoxyphenyl)-2-oxo­propyl­idene]-1H-indol-2(3H)-one: a twinned crystal

Two-component molecular crystals composed of chloro­nitro­benzoic acids and 4-amino­pyridine

Triorganophosphine–di­thiomonometa­phosphoryl halides

Comment on μ_1,3-azido-di­azido­tetra­kis­(1,10-phenanthroline)­dicopper(II) azide tetrahydrate

Comment on Acta Cryst. (2002), C58, m12–m13.

Synchrotron-radiation study of the two-leg spin ladder (VO)₂P₂O₇ at 120 K. Erratum

Erratum to Acta Cryst. (2002), C58, i9–i13.