Skip to Main content Skip to Navigation
Journal articles

Crystal structure of {4-[10,15,20-tris(4-methoxy-phenyl)porphyrin-5-yl]benzyl 2-diazoacetato}-zinc(II)

Abstract : In the title compound, [Zn(CHNO)], the Zn cation is chelated by four pyrrole N atoms of the porphyrinate anion and coordinated by a symmetry-generated keto O atom of the diazo-ester group in a distorted square-pyramidal geometry. The mean Zn-N(pyrrole) bond length is 2.058 Å and the Zn-O(diazo-ester) bond length is 2.179 (4) Å. The zinc cation is displaced by 0.2202 (13) Å from the NC mean plane of the porphyrinate anion toward the O atom; the involvement of this atom leads to a [100] polymeric chain in the crystal.
Document type :
Journal articles
Complete list of metadata

Cited literature [91 references]  Display  Hide  Download
Contributor : Laurent Jonchère Connect in order to contact the contributor
Submitted on : Wednesday, March 4, 2020 - 1:15:52 PM
Last modification on : Friday, November 26, 2021 - 2:46:29 PM


Publisher files allowed on an open archive


Distributed under a Creative Commons Attribution 4.0 International License



Daniel Carrie, Thierry Roisnel, Gerard Simonneaux. Crystal structure of {4-[10,15,20-tris(4-methoxy-phenyl)porphyrin-5-yl]benzyl 2-diazoacetato}-zinc(II). Acta crystallographica. Section E, Crystallographic communications, International Union of Crystallography, 2020, 76 (2), pp.273-275. ⟨10.1107/S2056989020001085⟩. ⟨hal-02498317⟩



Record views


Files downloads