Synthesis of a Polyimide Porous Porphyrin Polymer for Selective CO2 Capture

Venkata S.Pavan K. Neti, Jun Wang, Shuguang Deng, Luis Echegoyen

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5 Scopus citations


A new microporous porphyrin-based imide linked polymer, PyP, was synthesized in an m-cresol/isoquinoline mixture between a porphyrin and a naphthalene tetra-carboxylic dianhydride.The resultant amorphous polymer demonstrates a moderate surface area (SBET = 428m2 g-1) and CO2 adsorption ability (3.5wt%) and a CO2/CH4 selectivity of 5.6 at 273K/1 bar.

Original languageEnglish (US)
Article number281616
JournalJournal of Chemistry
StatePublished - 2015
Externally publishedYes

ASJC Scopus subject areas

  • Chemistry(all)


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