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Journal of Spectroscopy
Volume 2013, Article ID 713745, 7 pages
http://dx.doi.org/10.1155/2013/713745
Research Article

Effects of Core and/or Peripheral Protonation of meso-Tetra(2-, 3-, and 4-pyridyl)Porphyrin and meso-Tetra(3-methylpyridyl)Porphyrin on Their UV-vis Spectra

1Department of Chemistry, Institute for Advanced Studies in Basic Sciences, Zanjan 45137-66731, Iran
2School of Chemistry, Damghan University, Damghan 36716-41167, Iran

Received 11 June 2012; Revised 19 July 2012; Accepted 20 July 2012

Academic Editor: Christophe Dujardin

Copyright © 2013 Saeed Zakavi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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