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| Title: | Meso-tetrakis(ferrocenylethynylphenyl) porphyrins: Synthesis and properties |
| Authors: | Misra, Rajneesh |
| Keywords: | Organometallics;Computational studies;Donor-acceptor interaction;Donor-acceptors;Electrochemical;Ferrocenes;HOMO-LUMO gaps;Para-linkage;Photophysical;Porphyrins |
| Issue Date: | 2015 |
| Publisher: | Elsevier |
| Citation: | Misra, R., & Gautam, P. (2015). Meso-tetrakis(ferrocenylethynylphenyl) porphyrins: Synthesis and properties. Journal of Organometallic Chemistry, 776, 83-88. doi:10.1016/j.jorganchem.2014.11.006 |
| Abstract: | We report the synthesis of meso-tetrakis(ferrocenylethynylphenyl) porphyrins P1, P2 and the zinc derivative ZnP2. The photophysical and electrochemical properties of these porphyrins show substantial donor-acceptor interaction. The computational studies reveal that the para-linkage of the ferrocenyl unit in porphyrin P1 provides better π-conjugation compared to meta-linkage in porphyrin P2, which results in low HOMO-LUMO gap and red shifted absorption. The porphyrin P2 and ZnP2 show better thermal stability compared to the porphyrin P1. ©2014 Elsevier B.V. All rights reserved. |
| URI: | https://doi.org/10.1016/j.jorganchem.2014.11.006 https://dspace.iiti.ac.in/handle/123456789/9310 |
| ISSN: | 0022-328X |
| Type of Material: | Journal Article |
| Appears in Collections: | Department of Chemistry |
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