Jump to ContentJump to Main Navigation
Show Summary Details
More options …

Zeitschrift für Kristallographie - Crystalline Materials

Editor-in-Chief: Pöttgen, Rainer

Ed. by Antipov, Evgeny / Boldyreva, Elena V. / Friese, Karen / Huppertz, Hubert / Jahn, Sandro / Tiekink, E. R. T.

12 Issues per year


IMPACT FACTOR 2017: 1.263
5-year IMPACT FACTOR: 2.057

CiteScore 2017: 2.65

Online
ISSN
2196-7105
See all formats and pricing
More options …
Volume 210, Issue 9

Issues

Molecular structure and intermolecular organization in the crystalline 1:2 complex of Zn(II)-tetra(3-hydroxyphenyl)porphyrin with dimethylsulphoxide

H. Krupitsky / Z. Stein / I. Goldberg
Published Online: 2010-07-28 | DOI: https://doi.org/10.1524/zkri.1995.210.9.665

Abstract

Zn (II)-tetra(3-hydroxyphenyl)porphyrin (C44H28N4O4Zn) was obtained as solvate (1:2) by recrystallization of the commercially available metalloporphyrin derivative from dimethylsulphoxide (DMSO). The crystals are monoclinic, space group C2/c, with a = 1883.9(4) pm, b = 1200.9(2) pm, c = 2084.6(5) pm and β = 117.45(2)°. They consist of five-coordinated square-pyramidal metalloporphyrin units, involving one DMSO ligand at the axial position. These units are cross-linked in the lattice by an extensive network of hydrogen bonds. The second molecule of the DMSO approaches the other side of the porphyrin core. It is not linked to the metal center, but takes part in H-bonding interactions with adjacent porphyrin molecules. The 1:2 porphyrin-DMSO clusters are orientationally disordered in the crystal lattice.

About the article

Published Online: 2010-07-28

Published in Print: 1995-09-01


Citation Information: Zeitschrift für Kristallographie - Crystalline Materials, Volume 210, Issue 9, Pages 665–668, ISSN (Online) 2196-7105, ISSN (Print) 2194-4946, DOI: https://doi.org/10.1524/zkri.1995.210.9.665.

Export Citation

© 2015 Oldenbourg Wissenschaftsverlag GmbH, Rosenheimer Str. 145, 81671 München.Get Permission

Comments (0)

Please log in or register to comment.
Log in