Unsymmetrical bipyrrole derived highly soluble and emissive β -dialkylporphycenes with good singlet oxygen generation ability

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dc.contributor.author Pati, Narendra N.
dc.contributor.author Satish Kumar, B.
dc.contributor.author Sivadasan, Dharani
dc.contributor.author Sahoo, Sipra Sucharita
dc.contributor.author Panda, Pradeepta K.
dc.date.accessioned 2022-03-27T08:37:47Z
dc.date.available 2022-03-27T08:37:47Z
dc.date.issued 2020-01-01
dc.description.abstract Four novel β-dialkylated porphycenes, i.e. 2,12-(DEPoT and DPPoT) and 2,17-(DEPoC and DPPoC) were realized for the first time in porphycene chemistry. Unsymmetrically substituted monoalkylbipyrrole dialdehydes were subjected to McMurry coupling reactions to produce the isomeric β-dialkylated porphycenes. All these porphycenes exhibit unexpectedly good solubility in common organic solvents. The positional effects of alkyl groups could be controlled through diversification in structure of porphycene cores and, as a result, their photophysical properties. DPPoT presents significant fluorescence accompanied by reasonable singlet oxygen generation ability.
dc.identifier.citation Journal of Porphyrins and Phthalocyanines. v.24(1-3)
dc.identifier.issn 10884246
dc.identifier.uri 10.1142/S1088424619500950
dc.identifier.uri https://www.worldscientific.com/doi/abs/10.1142/S1088424619500950
dc.identifier.uri https://dspace.uohyd.ac.in/handle/1/11279
dc.subject fluorescence
dc.subject PDT
dc.subject porphycene
dc.subject solubility
dc.subject unsymmetrical bipyrrole
dc.subject unsymmetrical substitution
dc.title Unsymmetrical bipyrrole derived highly soluble and emissive β -dialkylporphycenes with good singlet oxygen generation ability
dc.type Journal. Article
dspace.entity.type
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