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 7 December 2016

Crystal structure of bis­{N′-[(E)-4-hy­droxy­benzyl­idene]pyridine-4-carbohydrazide-κN1)di­iodidocadmium ethanol disolvate

In the title structure, the CdII atom is located on a twofold rotation axis and is coordinated by two I atoms and two N atoms of two carboxyl­ate groups of two planar N′-[(E)-4-hy­droxy­benzyl­idene]pyridine-4-carbohydrazide ligands. N—H⋯O, O—H⋯O, C—H⋯O and C—H⋯I hydrogen bonding assembles the mol­ecules into a three-dimensional network.

Accepted 6 December 2016

Crystal structure of 2-oxo-2H-chromen-3-yl 4-chloro­benzoate and Hirshfeld surface analysis

In the title compound, C16H9ClO4, the dihedral angle between the coumarin ring system [maximum deviation = 0.023 (1) Å] and the benzene ring is 73.95 (8)°.

Accepted 6 December 2016

Crystal structure of (perchlorato-κO)(1,4,7,10-tetra­aza­cyclo­dodecane-κ4N)copper(II) perchlorate

The crystal structure of (perchlorato-κO)(1,4,7,10-tetra­aza­cyclo­dodecane-κ4N)copper(II) perchlorate is reported. The crystal was grown from a solution of methanol at ambient temperature which resulted in no co-crystallization of solvent.

Accepted 3 December 2016

Crystal structure of 1-[2-(4-chloro­phen­yl)-4,5-di­phenyl-1H-imidazol-1-yl]propan-2-ol

The mol­ecular and crystal structure of the title imidazole derivative is reported. The structure is stabilized by an extensive O—H⋯N, C—H⋯O/Cl and C—H⋯π(ring) hydrogen-bonding network.

Accepted 3 December 2016

Crystal structure of chlorido­[1-(4-nitro­phen­yl)thio­urea-κS]bis­(tri­phenyl­phosphane-κP)copper(I)

The mononuclear title complex contains a chloride, a 1-(4-nitro­phen­yl)thio­urea and two tri­phenyl­phosphane ligands, leading to a tetra­hedrally arranged ClP2S coordination set. N—H⋯Cl and C—H⋯O hydrogen bonds connect the mol­ecules into a three-dimensional network.

Accepted 2 December 2016

Crystal structure of {(S)-1-phenyl-N,N-bis­[(pyridin-2-yl)meth­yl]ethanamine-κ3N,N′,N′′}bis­(thio­cyanato-κN)zinc from synchrotron data

The ZnII ion in the title compound shows a distorted square-pyramidal coordination geometry with three N atoms of the chiral S-ppme ligand and two N atoms of the thio­cyanate anions. In the crystal, mol­ecules are connected by hydrogen bonds and π–π inter­actions, forming a two-dimensional supra­molecular network parallel to the bc plane.

Accepted 30 November 2016

Crystal structure of bis­(μ-N-hy­droxy­picolin­amid­ato)bis­[bis­(N-hy­droxy­picolinamide)­sodium]

In the crystal, the coordination dimers are linked via N—H⋯O, N—H⋯N and C—H⋯O hydrogen bonds and π–π stacking inter­actions into a two-dimensional framework parallel to (100).

Accepted 28 November 2016

Crystal structures of (E)-4-[1-(2-carbamo­thio­ylhydrazinyl­idene)eth­yl]phenyl acetate and (E)-4-[1-(2-carbamo­thio­ylhydrazinyl­idene)eth­yl]phenyl benzoate

In the title compounds, the thio­semicarbazone group adopts an extended conformation, and there is a short N—H⋯N contact present forming an S(5) ring motif. In the crystals of both compounds, mol­ecules are linked by pairs of N—H⋯S hydrogen bonds, forming dimers with R_{2}^{2}(8) ring motifs.

Follow Acta Cryst. E
Sign up for e-alerts
Follow Acta Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds