forthcoming articles

The following articles are a selection of those recently accepted for publication in Acta Crystallographica Section E: Crystallographic Communications.

See also Forthcoming articles in all IUCr journals.

Accepted 26 August 2016

Supra­molecular inter­actions in the 1:2 co-crystal of 4,4′-bipridine and 3-chloro­thio­phene-2-carb­oxy­lic acid

The asymmetric unit comprises of one 3-chloro­thio­phene-2-carb­oxy­lic acid (3TPC) and one half of a 4,4′-bi­pyridine (BPY) mol­ecule linked together via an O–H⋯N hydrogen bond.

Accepted 25 August 2016

Crystal structure of (OC)5W(μ-dppe)W(CO)5

In the title complex two W(CO)5 moieties are bridged by a bis­(di­phenyl­phosphan­yl)ethane (dppe) ligand. Both tungsten atoms have a slightly distorted octa­hedral coordination.

Accepted 25 August 2016

Crystal structure of 3-(2-hy­droxy­eth­yl)-2-methyl­sulfanyl-6-nitro-3H-benzimidazol-1-ium chloride monohydrate

The title hydrated salt, C10H12N3O3S+·Cl·H2O, forms centrosymmetric R_{2}^{2}(20) dimers through inter­molecular C—H⋯O hydrogen bonds. These dimers are stacked via N—H⋯O and O—H⋯Cl hydrogen bonds involving the water mol­ecules and chloride anions. Offset π–π inter­actions are also present.

Accepted 24 August 2016

Crystal structure of 1,3-bis­(3-tert-butyl-2-hy­droxy-5-methyl­benz­yl)1,3-diazinan-5-ol monohydrate

The asymmetric unit comprises one 1,3-bis­(3-tert-butyl-2-hy­droxy-5-methyl­benz­yl)-1,3-diazinan-5-ol mol­ecule and one water mol­ecule. The two mol­ecular components are held together through an O—H⋯O hydrogen bond.

Accepted 22 August 2016

Crystal structures of 2-acetyl-4-ethynylphenol and 2-acetyl-4-(3-hy­droxy-3,3-di­methyl-1-propyn­yl)phenol

Crystal structures of two 4-substituted derivatives of 2-acetyl­phenol are discussed comparatively with reference to modes of hydrogen bonding.

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