Solvothermal synthesis and crystal structure of a 3-D hexagonal metal-porphyrin coordination network

A hexagonal-shaped hybrid metal-porphyrin framework containing 5,15-di(4-pyridyl)-10,20-diphenylporphyrin (trans-H 2 DPyP) and Zn(NO 3 ) 2 6H 2 O in DMF has been self-assembled solvothermally. The solvothermal reaction of Zn(II) with conformationally versatile 5,15-di(4-pyridyl)-10,20-diphenylporphy...

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Bibliographic Details
Published in:Journal of coordination chemistry 2013-09, Vol.66 (18), p.3193-3198
Main Authors: Neti, Venkata S. Pavan K., Metta-Magaña, Alejandro J., Echegoyen, Luis
Format: Article
Language:English
Subjects:
Coordination network
Porphyrin
Solvothermal synthesis
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Summary:A hexagonal-shaped hybrid metal-porphyrin framework containing 5,15-di(4-pyridyl)-10,20-diphenylporphyrin (trans-H 2 DPyP) and Zn(NO 3 ) 2 6H 2 O in DMF has been self-assembled solvothermally. The solvothermal reaction of Zn(II) with conformationally versatile 5,15-di(4-pyridyl)-10,20-diphenylporphyrin, which can coordinate axially to two ligands, resulted in metalation of the porphyrin core and then self-coordination of the metalated porphyrin-produced single crystals of 3-D polymeric arrays. The trans-ZnDPyP framework is thermally stable at 450 °C and allows solvent exchange without losing the crystal structure.
ISSN:0095-8972
1029-0389
DOI:10.1080/00958972.2013.830715