Mercury(II) Hydrogenselenite Selenite

The structure of Hg₃(HSeO₃)₂(SeO₃)₂ contains layers parallel to the bc plane with hydrogen bonds between the layers. The two inequivalent Hg²⁺ ions are six- and seven-coordinate.

Hydrazinium(1+) Hexa­fluorogallate(III) and Hydrazinium(2+) Aqua­penta­fluorogallate(III)

In both (N₂H₅)₃[GaF₆] and (N₂H₆)[GaF₅(H₂O)], the six-coordinate Ga atoms are arranged in a distorted f.c.c. fashion. Extensive hydrogen bonding of the type N-H⋯F stabilizes the structures.

Cu₃Er(SeO₃)₂O₂Cl, the Erbium Analogue of Francisite

The structure of Cu₃Er(SeO₃)₂O₂Cl, the Er analogue of francisite [Cu₃Bi(SeO₃)₂O₂Cl], is reported. Differences in the M³⁺ coordination geometries in the two compounds are discussed.

Strontium Metaborate, SrB₂O₄

The structure of SrB₂O₄ consists of slightly puckered borate layers with the composition (B₂O₄)_n^2n-; the Sr atoms are dodecahedrally coordinated by eight O atoms from neighbouring layers of borate molecules.

La₂LiMoO₆

La₂LiMoO₆ adopts a monoclinic deformation of the perovskite structure with an ordered distribution of the Mo⁵⁺ and Li⁺ ions over the octahedral sites. The La³⁺ cations are coordinated by eight O atoms.

Cadmium Hexa­cyanoiridate(III) Dodecahydrate

The structure of Cd₃[Ir(CN)₆]₂.12H₂O (space group Fm3m) is disordered. The divalent Cd atoms are linked to Ir atoms by linear cyanide bridges; the disorder is such that one-third of the Ir atoms and cyanide bridges are replaced by water molecules.

Manganese Ethylenedi­ammonium Bis(sulfate) Tetrahydrate

Tetra­kis­(tri­ethylammonium) Octamolybdate(VI) Dihydrate

(Acetato-O,O')[tris­(2-amino­ethyl)amine-N,N',N'',N''']nickel(II) Perchlorate

A New Decavanadate Dihydrate Templated by Ethylenedi­amine

Tetra­kis­(di­methyl sulfoxide-O)copper(II) Bis(perchlorate)

Chloro(propionyl-C)[2(1H)-pyridonato-N,O]bis­[tris­(1-methylethyl)phosphine]iridium(III)

Bis[O-(4-methylcyclo­hexyl) di­thiocarbonato-S,S']nickel(II)

(4,5-Di­azafluoren-9-one-N⁴,N⁵)bis­(O-ethyl di­thiocarbonato-S,S')nickel(II)

(2,9-Di­methyl-1,10-phenanthroline-N¹,N¹⁰)bis­(O-ethyl di­thiocarbonato-S,S')nickel(II)

Carbonyl(η⁴-1,3-cyclohexadiene)[(η⁵,κN)-2-methylamino­ethylcyclo­pentadienyl]molybdenum(II) Hexa­fluorophosphate

Cadmium(II) Chloride Adduct with an Olefinic Double Betaine: catena-Poly[tetra­aquadi­ethanoltris[di­chlorocadmium(II)] cis-bis­(4-di­methylamino-1-pyridinio)butenedioate hydrate]

Polymeric Cadmium(II) Nitrate Adduct of a Flexible Double Betaine: [Cd₂(L)₂(NO₃)₂(H₂O)₃]_n(NO₃)_2n [L = meso-2,5-Bis(tri­methylammonio)adipate]

Iso­thio­cyanatobis(1,10-phenanthroline)copper(II) Tri­cyanomethanide

Chloro(η⁵-cyclo­pentadienyl)(tri­phenylphosphine)nickel(II)

Bis(N,N-cyclo-hepta­methylenedi­thiocarbamato-S,S')platinum(II), a Platinum Di­thiocarbamate Containing a Large Carbocyclic Ring

(2-Thioxo-1,3-di­thiole-4,5-di­thiolato)(N,N,N',N'-tetra­methylethylenedi­amine)nickel(II)

[N,N'-Bis(2-amino­ethyl-κN)-N,N'-bis­(2-ammonio­ethyl)ethylenedi­amine-κ²N,N']platinum(II) Bis(tetra­chloroplatinate) Trihydrate

Nickel(II) Bis(d-campholyl-l-campholylmethanate)

[Re(NNPh)(NNHPh){2-S-C₅H₃N-3-Si(CH₃)₃}(PPh₃)₂]BPh₄

5,5-Bis(di­methylphenylphosphine)-4,6-di­thia-5-pallada-arachno-nonaborane

Bromo[tris­(2-cyano­ethyl)phosphine]gold(I), [(CEP)AuBr]

trans-Bis[N-(4-bromo­phenyl)salicylaldiminato]cobalt(II)

1,4,10,13-Tetra­thia-7,16-di­aza­cyclo­octa­decanenickel(II) Nitrate Hydrate

[R-(R*,R*)]-(η⁵-Cyclo­pentadienyl)[1,2-phenylenebis(methylphenylphosphine-P)](1-phenylphosphirane-P)iron(II) Hexa­fluorophosphate

Chlorobis(η⁵-cyclo­pentadienyl)methoxytitanium

Two 2,5-Di­hydroxy-1,4-benzoquinonate-O,O'-Containing Mononuclear Complexes: [Cu(C₆H₂O₄)(C₈H₆N₄)(H₂O)].5H₂O and [Ni(C₆H₂O₄)(C₁₂H₁₂N₂)₂].H₂O (C₈H₆N₄ = 2,2'-Bi­pyrimidine, C₁₂H₁₂N₂ = 4,4'-Di­methyl-2,2'-bi­pyridine)

Tetra­chlorobis(tetra­hydro­furan-O)zirconium(IV)

Tetra­kis­[μ-(3-bromobenzoato)-μ-(2-di­methylamino­ethanolato)-copper(II)]

Sodium Tetra­phenylcyclo­pentadienide Bis(di­methoxyethane)

Sodium (Ethylenedi­amine­tetra­acetato)gallate(III) Trihydrate

Double and Triple Interpenetrations of the Three-Dimensional Frameworks [Cd(mea)(daptn){Ni(CN)₄}] and [Cd(mea)(dahxn){Ni(CN)₄}].H₂O (mea = 2-Amino­ethanol, daptn = 1,5-Di­amino­pentane, dahxn = 1,6-Di­amino­hexane)

[{(C₅Me₄H)Fe(C₅Me₄)CH₂C₅H₄}₂Fe]²⁺.[C₂(CN)₄]⁻.[C₃(CN)₅]⁻

Monoclinic Form of [Cu(C₁₀H₂₄N₄)]CuCl₄

Bis(μ-di­phenylphosphinato-O:O')bis­(di­methylaluminium)

(Ethanol)(2,3,7,8,12,13,17,18-octa­ethylporphinato)manganese(III) Perchlorate

Bis(2-methyl-4-nitroanilinium) Tetra­chlorocadmate

The Polymeric Cadmium Complex Poly[μ-(nicotinato-O,O':N)-μ-bromo-mono­aquacadmium]

Poly[bis­(p-nitrosalicylato-O:O')disilver(I)-O³:Ag';Ag:O^3']

Tri­carbonyl(η⁶-3-methyl-2-vinylbenzoic acid)chromium

Bis(cyclo­octa­tetraenyl)neptunium(IV)

Ferrocenium Tetra­chloro­antimonate

Di­aqua[2,6-di­acetylpyridine bis­(thiosemicarbazone)]manganese(II) Diperchlorate

Mixed-Ligand Complexes of Technetium. XIV. Structure of trans-[TcCl₂(NCS)(Me₂PhP)₃]

Tri­methyl(1-methyl-4-phenylpiperazine-N¹)aluminium

Tri­fluoro­methyl(tri­phenylphosphine)gold(I)

[Au(PPh₃)₂]⁺[BF₄]⁻

Tri­carbonyl(η⁶-1-tetralol)chromium

Di­aquadioxobis(pyridine-3-carboxylato)uranium(VI)

Tetra­kis­(tri­ethylammonium) Hexa­kis­(iso­thio­cyanato-N)nickel(II)

Tris(tri­phenylsilanolato)arsenite(III)

Lithium Croconate Dihydrate

Bis(3-methyl-1,3-thiazolinyl­idene)gold(I) Tri­fluoro­methane­sulfonate

Di­chlorobis(1-methylcytosine)copper(II)

A Dimeric Copper(II) Complex of an α-Hydroxylated Acid: [Cu(C₁₄H₈O₃)(C₉H₇N)(H₂O)]₂.2C₃H₇NO.2H₂O

Tetra­ethylammonium Tris(pyridine-2-thiolato-S,N)cobalt(II), (Et₄N)[Co(2-S-C₅H₄N)₃]

A Bis(6-methyl-2-pyridylmethyl) Thioether (DMPT) Copper(II) Complex, [Cu(OSO₂CF₃)₂(C₁₄H₁₆N₂S)].CH₂Cl₂

Bromo(N,N-di­butyl-N'-phenylthiourea-S)bis­(tri­phenylphosphine-P)copper(I), [Cu(PPh₃)₂(dbptH)Br]

Lithium Tetra­phenylborate.2thf.2H₂O

A Holmium(III) `Carbons Adjacent' Carborane Cluster, [Li(C₆H₁₆N₂)₂][Li₂(C₆H₁₆N₂)₂{HoCl₂(C₈H₂₂B₄Si₂)₂}].0.5C₆H₆

The First Structure of a Vicinal (E)-Fluoro­selenoolefin: (E)-(5-Fluoro-4-octen-4-yl)di­methylselenonium Picrate

1,8-Di­chloroanthracene

n-Butyl(carboxymethyl)di­methylammonium Bromide and (Carboxymethyl)ethyldi­methylammonium Bromide

2,2'-Methylenebis(5,5-di­methyl-1,3,2-dioxa­phosphorinane 2-oxide)

The Zinc–Acetic Anhydride Reduction of Pyridines

1-Cyclo­hexyl-3-phenylthiourea

A Rigid Bis-Bidentate Bridging Ligand: 1,4-Bis(2,2'-bipyrid-4-yl)benzene

Ethyl and Butyl 4-[4-(4-n-Octyloxybenzoyl­oxy)benzyl­idene]aminobenzoates

Xanthurenic Acid Monohydrate

3,4-Di­phenylpyrrole-2,5-di­carboxylic Acid Acetic Acid Disolvate

Di­ethyl (1-Hy­droxy-2-butynyl)phosphonate

(2R,3R,5S,6S)-2,3-Di­eth­oxy-5,6-bis­(hydroxymethyl)-2,3-di­methyl-1,4-dioxane

1,3-Bis(2,5-di­hydro-5,5-di­methyl-2-oxo-1-pyrrolyl)-2,2-di­methyl-1,3-propanedione

Methyl trans-9,10-Di­hydro-9,10-ethanoanthracene-11-carboxylate

5-Methyl-2-thiophene­carboxylic Acid

A de novo Designed Possible 5-Lipoxygenase Inhibitor: α-Acet­oxy-N-[1-(1-tri­cyclo[3.3.1.1^3,7]dec-1-yl)ethyl]benzeneacetamide

Coumarin 343, C₁₆H₁₅NO₄

A Cyclic Hexa-Pseudopeptide Constructed from N,N'-Ethylene-Bridged (S)-Phenylalanyl-(S)-Phenylalanine and Glycine

Hydrogen-Bonding Pattern of a β-Keto Acid: (±)-10-oxo-3,4-benzobi­cyclo[4.3.1]dec-3-ene-1-carboxylic Acid

Methyl 3-(RS)-Hy­droxy-4-[(RS)-3,4,5,6-tetra­hydro-2H-2-pyranyl­oxy]cyclo­hexane­carboxylate

A New Pyrethroid Insecticide, RU41414

2-[(3-Furoyl)amino­methyl]-1,7-di­methyl-5-phenyl-2,3-di­hydro-1H-1,4-benzodiazepin-4-ium Chloride

2'-Deoxycytidine-N(3)-cyanoborane Monohydrate

L-Histidine Methyl Ester Di­hydrochloride

A Di­acetylmorphine Polymorph

6'-Di­ethylamino-2'-methylamino­spiro[isobenzo­furan-1(3H),9'-[9H]xanthen]-3-one

Narceine Hydrochloride Trihydrate

Ethyl 2-[(E)-5-Chloro-2-hy­droxy-4-nitro­phenylazo]-3-(E)-amino-2-butenoate

The Hemi-Adduct of Bis(di­ethyldi­thiocarbamato-S,S')tellurium(II) with 4,4'-Bi­pyridyl

A Sesterterpene Lactone from Petrosaspongia nigra sp. nov.

Bis(2-bi­phenyl) Telluride

7-(2'-De­oxy-α-D-ribo­furanosyl)hypoxanthine

ap-8-Chloro-1,4-di­methyl-9-(2-methylbenzyl)triptycene and sc*(9S*)-8-Chloro-1,4-di­methyl-9-(2-methylbenzyl)triptycene

Redetermination of 4,5-Di(benzoylthio)-4,5-dide­hydro-1,3-di­thiolane-2-thione at 120 K

1,3-Di­cyclo­propyl-2-(1,2,3-tri­phenylcyclopropen-3-yl)propane-1,3-dione: a Substituted Cyclopropene with a β-Di­carbonyl Fragment

Hexa­azatri­phenylenehexacarboxamide Solvate Exhibiting π-Complexation in the Solid State

7-Methyl-6-phenylimidazo[2,1-b]thiazolium Iodide

Hydrogen Bonding in 2-Methyl-1,2,3-propanetri­carboxylic Acid, Ammonium Di­hydrogen 1,2,3-Propanetri­carboxylate Hemihydrate and Tetra­ammonium 1,2,3,4-Butane­tetra­carboxylate Monohydrate

3,12-Dimesityl-6,8-di­methyl-5,10-dioxa-1,2,4,11-tetra­azatri­cyclo[7.3.1.0^2,6]trideca-3,7,11-triene and 3,12-Dimesityl-6,8,13-tri­methyl-5,10-dioxa-1,2,4,11-tetra­azatri­cyclo[7.3.1.0^2,6]trideca-3,7,11-triene

cis,trans-4,5-Di­phenyl-1,3,2-dioxa­thiolane 2-Oxide, cis,cis-4,5-Di­phenyl-1,3,2-dioxa­thiolane 2-Oxide and 4,4-Di­phenyl-1,3,2-dioxa­thiolane 2-Oxide

3¹,3²-Dide­hydrorhodochlorin-15-acetic Acid Tri­methyl Ester