Porphyrin-based covalent triazine frameworks: Porosity, adsorption performance, and drug delivery

Yali Luo; Jun Liu; Yunfei Liu; Yinong Lyu

doi:10.1002/pola.28543

Porphyrin-based covalent triazine frameworks: Porosity, adsorption performance, and drug delivery

Yali Luo, Jun Liu, Yunfei Liu, Yinong Lyu

College of Materials Science and Engineering

Nanjing Tech University

Research output: Contribution to journal › Article › peer-review

61 Scopus citations

Abstract

Two porous porphyrin-based covalent triazine frameworks (PCTFs), in which porphyrin is incorporated as building block, have been synthesized by the Friedel–Crafts reaction. The copolymer PCTFs show large Brunauer–Emmett–Teller specific surface area of up to 1089 m² g⁻¹, high CO₂ uptake capacity reaching 139.9 mg g⁻¹ at 273 K/1.0 bar, and good selectivity for CO₂/CH₄ adsorption attaining 6.1 at 273 K/1.0 bar. The resulting porous solids also can be used as matrices for drug delivery of ibuprofen in vitro.

Original language	English
Pages (from-to)	2594-2600
Number of pages	7
Journal	Journal of Polymer Science, Part A: Polymer Chemistry
Volume	55
Issue number	16
DOIs	https://doi.org/10.1002/pola.28543
State	Published - 15 Aug 2017

Keywords

covalent triazine frameworks
drug delivery
gas absorption
porous polymers
porphyrin

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abstract = "Two porous porphyrin-based covalent triazine frameworks (PCTFs), in which porphyrin is incorporated as building block, have been synthesized by the Friedel–Crafts reaction. The copolymer PCTFs show large Brunauer–Emmett–Teller specific surface area of up to 1089 m2 g−1, high CO2 uptake capacity reaching 139.9 mg g−1 at 273 K/1.0 bar, and good selectivity for CO2/CH4 adsorption attaining 6.1 at 273 K/1.0 bar. The resulting porous solids also can be used as matrices for drug delivery of ibuprofen in vitro.",

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T2 - Porosity, adsorption performance, and drug delivery

AU - Luo, Yali

AU - Liu, Jun

AU - Liu, Yunfei

AU - Lyu, Yinong

PY - 2017/8/15

Y1 - 2017/8/15

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AB - Two porous porphyrin-based covalent triazine frameworks (PCTFs), in which porphyrin is incorporated as building block, have been synthesized by the Friedel–Crafts reaction. The copolymer PCTFs show large Brunauer–Emmett–Teller specific surface area of up to 1089 m2 g−1, high CO2 uptake capacity reaching 139.9 mg g−1 at 273 K/1.0 bar, and good selectivity for CO2/CH4 adsorption attaining 6.1 at 273 K/1.0 bar. The resulting porous solids also can be used as matrices for drug delivery of ibuprofen in vitro.

KW - covalent triazine frameworks

KW - drug delivery

KW - gas absorption

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KW - porphyrin

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Porphyrin-based covalent triazine frameworks: Porosity, adsorption performance, and drug delivery

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