10.6084/M9.FIGSHARE.5212573.V1
Wajahat, Ali
Ali
Wajahat
Xiaohan Li
Fang, Le
Le
Fang
Weitao Gonsg
Guiling Ning
Construction of new cross-linked supramolecular polymer with FRET phenomenon based on oligo(p-phenylenevinylene)-linked pillar[5]arene dimer
Taylor & Francis
2017
Journal contribution
Biophysics
Biochemistry
29999 Physical Sciences not elsewhere classified
FOS: Physical sciences
FOS: Physical sciences
Physiology
FOS: Biological sciences
FOS: Biological sciences
Biotechnology
39999 Chemical Sciences not elsewhere classified
FOS: Chemical sciences
FOS: Chemical sciences
Immunology
FOS: Clinical medicine
FOS: Clinical medicine
69999 Biological Sciences not elsewhere classified
19999 Mathematical Sciences not elsewhere classified
FOS: Mathematics
FOS: Mathematics
Cancer
2017-07-17
2017-11-15
2017
10.1080/10610278.2017.1351611
10.6084/m9.figshare.5212573
3686155 Bytes
Creative Commons Attribution 4.0 International
Cross-linked supramolecular polymers generally show distinct mechanical properties with intriguing functions, which have become one of the hot research topics in recent years. However, the cross-linked supramolecular polymers functionalised with fluorescence resonance energy transfer (FRET) properties have been rarely reported yet. Herein, a new cross-linked supramolecular polymer equipped with efficient FRET property was constructed successfully. The oligo(p-phenylenevinylene)-linked pillar[5]arene dimer (<b>PA-OPV</b>) functioned as a host and energy donor, while four pentanenitrile groups coupled porphyrin (<b>CN-Por</b>) acted as guest with energy acceptor. The supramolecular polymerisation and FRET properties were investigated by using NMR, viscosity, Fluorescence, UV–vis and SEM. A new cross-linked supramolecular polymer equipped with efficient FRET property was constructed successfully, the oligo(p-phenylenevinylene)-linked pillar[5]arene dimer (<b>PA-OPV</b>) functioned as both host and energy donor, while four pentanenitrile groups coupled porphyrin (<b>CN-Por</b>) acted as guest with energy acceptor. The supramolecular polymerization and FRET properties were investigated by using NMR, viscosity, Fluorescence, UV–vis and SEM.