issue contents

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890

January 2013 issue

Highlighted illustration

Cover illustration: Calixthiophenes are sulfur-based analogues of calixarenes and are interesting materials in supramolecular chemistry. In the compound [Ge4(CH3)8(C4H2S)4], four C atoms in the cyclic backbone are replaced by Ge atoms to form a hetero-calix[4]thiophene. The dihedral angle between adjacent thiophene rings in the centrosymmetric molecule is 72.84 (14)° so that S atoms of opposite thiophene rings are either adjusted towards or nearly perpendicular to the centre of the ring. See: Carel, Mallet-Ladeira, Rima, Madec & Castel [Acta Cryst. (2013). E69, m37].

inorganic compounds




metal-organic compounds


















































organic compounds






















































































































addenda and errata


Research communications

The first papers in this new format were published in July 2014. Research communications are longer papers with new text sections designed to help authors bring out the science behind their structure determinations. Figures are included in the published paper and, for the first time in Acta E, individual reports are not limited to single structure determinations. The Research communications format will make Acta E the natural home for structure determinations with interesting science to report.

Journal news

Acta E is now included in the Thomson Reuters Emerging Sources Citation Index.

ESCI

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