PrMo₈O₁₄, a Fourth Crystalline Form of the Series RMo₈O₁₄ (R = La, Ce, Pr, Nd, Sm)

The structure of PrMo₈O₁₄ contains a mixture of cis-edge- sharing and trans bicapped octahedral Mo₈ clusters in the ratio 2:1. The oxygen framework derives from a packing of close-packed layers with the sequence ABAC, and the Pr³⁺ ions are surrounded by twelve O atoms forming a distorted cuboctahedron.

σ-Dibarium Pyrophosphate

The structure of σ-Ba₂P₂O₇ contains columns of Ba atoms in sites of eleven- and tenfold coordination and is unlike those of any of the known allotropes of other alkaline earth diphosphates.

Phase Transition of Hexaamminechromium(III) Penta­chlorocuprate(II)

The crystal of [Cr(NH₃)₆][CuCl₅] studied is cubic at high temperature but transforms to a twinned tetragonal phase with three components at 259.2 K. The geometry of the [CuCl₅]³⁻ ion changes dramatically from trigonal bipyramidal in the high-temperature phase to deformed square pyramidal in the low-temperature phase.

Synthetic Copper Monophosphate

The structure of Cu₉O₂(PO₄)₄(OH)₂ contains five kinds of copper–oxygen polyhedra. One Cu atom lies at a centre of symmetry and has square-planar coordination geometry, the others occupy sites with distorted square-pyramidal coordination geometry.

Potassium Hydrogen cis-4-Cyclohexene-1,2-di­carboxylate Monohydrate

Racemic Di­chloro{(R,R)-3,3'-(di­methylsilanediyl)bis­[(1,2,3,3a,7a-η)-4,5,6,7-tetra­hydro-1-indenyl]}zirconium

Molecular Stereochemistry of [Fe^III(TPP)(OCOCF₃)]

cis-Di­chloro[N,N'-di­methyl-N,N'-bis­(2-pyridylmethyl)-1,3-propanedi­amine]chromium(III) Hexa­fluorophosphate

exo-2,7,11-μ₃-[Di­hydro(tri­phenylphosphine)cuprio-2Cu,7H,11H]-2-tri­phenylphosphine-closo-1,2-selenacupradodecaborane(8)

(3-tert-Butyl isocyanide)-3,8-bis­(di­methylphenylphosphine)octa­hydro-1,2-diarsa-3-pallada-closo-dodecaboron(1+) Hexa­fluoro­antimonate

Di-μ-bromo-3:3'κ⁴Br-bis­[μ-(2-phenyl-3-phenylamino-3-sulfido-2-azoniaprop-2-en-1-yl-3κS:8κC¹)-1,2-dicarba-3-rhoda-closo-dodecaborane], a Novel Dimeric Metallacarborane Containing a Rh₂Br₂ Bridging Section and the {–SC(NHPh)–N(Ph)CH₂–} Ligand

exo-2-(η⁶-Hexa­methylbenzene)-endo-2-chloro-2-ruthena-arachno-tetraborane(8)

Aqua(1,10-phenanthroline)(L-serinato)copper(II) Nitrate

Disilver cis-Butenedioate

(Ammine)(aqua)[N-(2,6-di­methylphenyl)-N-(carboxymethyl)glycinato-N,O,O'']copper(II)

Di­aqua[N-(2-ethylphenyl)-N-(carboxymethyl)glycinato-N,O,O'']copper(II)

A Novel Nickel-Containing Chain-Like Polymer: [{Ni(NH₃)₄}Ni{S₂C= C(CN)₂}₂]_∞

2,2'-Iminodipyridinium Tetra­chlorocuprate(II)

Di­chloro[(1R,2R)-N-(2-pyridylmethylene)-1,2-cyclo­hexanedi­amine]copper(II)

Bis(cupferronato)copper(II), [Cu(C₆H₅N₂O₂)₂]

Synthesis and Structure of a Tetracopper(II) Complex of a Pyrrole-Containing Unsymmetrical Binucleating Ligand: [Cu₂L(NCS)₂]₂

[M₂(CO)₁₀(μ-dppp_e)] [M = Cr, W; dppp_e = Ph₂P(CH₂)₅PPh₂]

Bis(N,N-di­methylformamide)(μ-sulfato)dioxouranium(VI)

cis-Chloro(iso­thio­cyanato)bis­(1,10-phenanthroline)copper(II), cis-[CuCl(NCS)(phen)₂]

(Ethylenedi­amine-N,N')(1,4,7,11-tetra­aza­cyclo­tetra­decane-N,N',N'',N''')nickel(II) Diperchlorate

trans,trans-[Ni₂(CN)₄(Me₂PCH₂PMe₂)₂]

(2-Acetylbi­cyclo[2.2.1]heptyl-C³,O)(2,2'-bi­pyridyl)palladium(II) Tri­fluoro­methane­sulfonate 0.5-Di­ethyl Ether Solvate

trans-Bis(3-hy­droxy-2-phenyl-4H-1-benzo­pyran-4-onato)bis­(pyridine)nickel(II)

A Mixed-Ligand Zinc(II) Complex Containing a Bridging Di­thiolate Ligand

[N-(3-Amino­propyl)-1,3-propanedi­amine]di­aqua­sulfatonickel(II) Monohydrate, [Ni(SO₄)(dpt)(H₂O)₂].H₂O [dpt = NH₂(CH₂)₃NH(CH₂)₃NH₂]

Tris(2,2'-bi­pyridine)zinc(II) Perchlorate

Hexa­kis­(di­methyl sulfoxide)mercury(II) Tri­fluoro­methane­sulfonate, a Standard for Solid-State ¹⁹⁹Hg NMR

Tetra­aqua(3,4-toluenedi­amine-N,N,N',N'-tetra­acetato)dizinc(II)–Water (1/2)

Bis(phenylthiolato-S)bis­(tri-n-butylphosphine-P)nickel(II), [Ni(SPh)₂(PⁿBu₃)₂]

Benzoato[hydrotris(3-phenylpyrazol-1-yl-N²)borato]zinc(II)

Water-Bridged Molecular Adduct of Tetra­bromocadmate(II) with Protonated Dafone (4,5-Di­azafluoren-9-one), (C₁₁H₇N₂O)₂[CdBr₄].2H₂O

Sodium Tri­aqua(ethylenedi­amine­tetra­acetato)lanthanate(III) Pentahydrate and the Isomorphous Neodymium(III) and Europium(III) Salts

Phenylpiperazinium Tri­chloromercurate

Tetra­kis­(μ-DL-alanine-O:O')octa­aquadierbium(III) Hexaperchlorate

catena-Di­aquatris(α-methylacrylato)lanthanum(III)

A Bimetallic Complex Between Uranyl and p-tert-Butylcalix[8]arene

Two Cyanacrylamides

^tBuCO-ψ[CO-N(OH)]-Gly-NHⁱPr

2,3-Di­amino-5-hydrophenazinium Chloride Trihydrate

17β-Hy­droxy-3-methoxyestra-1,3,5(10)-triene-6,7-dione 7-Oxime

5-Imino-1,4,4-tri­phenylimidazolidin-2-one: an Imidazolidine with an Exocyclic Imino Group

A Derivative of 1,3,4-Oxa­diazole

Depogen, a Haemorheological Agent

2-(2-Methoxyphenyl)pyridine 1-Oxide and its 3-Methyl Derivative

Di­spiro(fluorene-9,4'-[1,3]di­thiolane-5',9''-fluorene)

Une Serie de N-(2,3-Di­hydroxybenzil­idene)amines: Manifestation d'Equilibres Tautomères

4,5-Bis(2,4-di­nitro­phenylthio)-1,3-di­thiol-2-one Nitro­methane Solvate (BNPT-DTO.CH₃NO₂)

An Epoxyamide

Methyl 4-Di­ethylamino-2-formamidothieno[2,3-d]pyrimidine-6-carboxylate

The Cyclic Depsipeptide Backbone of the Didemnins

Photochromic 8-Eth­oxy-2-methylspiro(syn-5,6-benzo-2-azabi­cyclo[2.2.2]oct-5-ene-3,3'-[3H]naphth[2,1-b][1,4]oxazine)

8-Methylspiro(syn-10,11-benzo-8-azatri­cyclo[5.2.2.0^1,5]undec-10-ene)-9,3'-[3H]naphth[1,2-b][1,4]oxazine

Thiodicarb

4-Substituted 1-Methyl-1H-2,3-benzodiazepine Compounds

1-Cyclo­hexyl-3-(2-tolyl)thiourea

2-(4-Hydroxyphenyl)benzo­thiazole

(Z)-Ethyl 2-Cyano-3-methylsulfinyl-3-methylthiopropenoate

Di­phenylarsenic(III) Iodide

L-(+)-α-Bromo­benzene­acetic Acid (−)-Menthyl Ester

Bis(2,4-di-tert-butylphenyl) Pentaerythritol Diphosphite

3-Nitro-N-phenyl-4-(phenylamino)benzenesulfonamide

(±)-1-Acet­oxy-8-hy­droxy-1,4,4a,9a-tetra­hydroanthra­quinone

Two 2,3-Naphthalenic Schiff Bases

16β-(Acetyl­oxy)-3β-[(2,6-di­deoxy-3-O-methyl-L-arabino-hexo­pyranosyl)­oxy]-14-hydroxycard-20(22)-enolide Dihydrate

Bis(phenylsulfonyl)methane, (PhSO₂)₂CH₂, and Di­bromobis(phenylsulfonyl)methane, (PhSO₂)₂CBr₂

3'-Iso­cyano-2',3'-di­deoxyuridine (NCddUrd): a Nucleoside Analogue

Benzo-1,3,2-di­thiazolium Iodide

Organic Metal (DIMET)₂BF₄

Di­methyl 2-Methylcubane-1,4-di­carboxylate and Di­methyl 2,3-Di­methylcubane-1,4-di­carboxylate

3-(3-Nitroanilino)cyclohex-2-en-1-one: an Unexpected Product from the Co-Crystallization of m-Nitroaniline with 1,3-Cyclo­hexanedione

2,3,5,6-Tetra­kis­(tri­fluoro­methyl)terephthaloyl Difluoride

1,2,3,4,5,8-Hexa­kis­(tri­methylsilyl)-1,2,3,4,5,8-hexa­hydro­naphthalene: the First Example of Double-peri Tri­methylsilyl Substitution

α-(2,3,5,6-Tetra­chloro­phenyl)-α-(3-thienyl)aceto­nitrile and α-(3-Methoxyphenyl)-α-(2,3,4,5,6-penta­chloro­phenyl)aceto­nitrile

2-Methyl-4-nitro-1-phenylimidazole and 2-Methyl-1-(p-methylphenyl)-4-nitro­imidazole

Methyl 6-[(4-Bromo­benzoyl­oxy)(5,5,8,8-tetra­methyl-5,6,7,8-tetra­hydro-2-naphthyl)methyl]-2-naphthalene­carboxylate

Three Stereoisomers of a Novel and Selective μ-Opioid Analgesic

The Influence of Hydrogen Bonding on the Structure of 1-Methylimidazolium D-Tartrate

Mono- and Diprotonated 1,4-Dihydrazinophthalazine: C₈H₁₁N₆⁺.Cl⁻ and C₈H₁₂N₆²⁺.2Cl⁻.2H₂O

Bis(penta­fluoro­phenyl)boron Chloride

5-Amino-8-methyl-2-quinolone Monohydrate

(2-Oxo-1,3-thiazolidin-3-yl)carbonylthio­ethylammonium Nitrate, C₆H₁₁N₂O₂S₂⁺.NO₃⁻

Absolute Configuration of a Substituted Cyclo­hexanol

Absolute Configurations of Two Enantiomers of a Substituted Cyclo­hexanone

3-Iodo-L-tyrosine Methanol Solvate (1/1)

5-tert-Butyl-5-methyl-1,3,2-dioxa­thiane 2,2-Dioxide

Scalaradial, a Sesterterpenoid Metabolite from the Marine Sponge Cacospongia mollior

Salicylaldehyde Semicarbazone–Acetic Acid Hydrogen-Bonded Complex

2,3,5,6-Tetra­chloro-4-hydroxyphenyl N-(4-Chloro­phenyl)benzenecarboximidate

(±)-3,4-Bis(4-methylphenyl)-1,6-di­phenyl-1,6-hexanedione

2,6-Di­chloro­phenylguanidinium Chloride