forthcoming articles

The following articles are a selection of those recently accepted for publication in IUCrData.

See also Forthcoming articles in all IUCr journals.

Accepted 20 September 2018

3-[2-(3-Nitro­phen­yl)hydrazono]pentane-2,4-dione

Three independent but conformationally similar mol­ecules, showing intra­molecular N—H⋯O hydrogen-bonded ring formation, are present in the asymmetric unit. In the crystal, C—H⋯O inter­actions give rise to a supra­molecular sheet structure.

Accepted 18 September 2018

(Z)-2-(4-Nitro­phen­yl)-3-[4-(pyridin-4-ylmeth­oxy)phen­yl]acrylo­nitrile

The crystal structure the title compound has a two-dimensional layer structure.

Accepted 14 September 2018

A dibenzo­furan derivative: 2-(pent­yloxy)dibenzo[b,d]furan

The title compound crystallizes in two-dimensional sheets in which 2-(pent­yloxy)dibenzo[b,d]furan mol­ecules are arranged in a head-to-head and tail-to-tail fashion that enables hydro­phobic inter­actions between fully extended 2-pent­oxy chains and π–π stacking between dibenzo­furan rings in adjacent rings.

Accepted 5 September 2018

L-Histidinium iodide

The title compound, C6H10N3O2+·I, contains a protonated L-histidine mol­ecule as cation and an iodine anion. The crystal packing is controlled by inter­molecular N—H⋯O and N—H⋯I hydrogen bonds.


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