Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin

Gavrila, Ana-Mihaela (Florea); Iordache, Tanta-Verona; Sandu, Teodor; Zaharia, Anamaria; Radu, Anita-Laura; Branger, Catherine; Brisset, Hugues; Stoica, Elena-Bianca; Apostol, Steluta; Sarbu, Andrei

Ana-Mihaela (Florea) Gavrila, Tanta-Verona Iordache, Teodor Sandu, Anamaria Zaharia, Anita-Laura Radu, Catherine Branger, Hugues Brisset, Elena-Bianca Stoica, Steluta Apostol, Andrei Sarbu

Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin

Abstract:
A facile and inexpensive approach was established to prepare spherical molecularly imprinted polymers with hypericin (H-MIPs) via the wet-phase inversion method. The H-MIPs were characterized by infrared spectroscopy and thermogravimetric analysis. High-performance liquid chromatography combined with UV-Visible spectroscopy were used to assess the efficiency of the extraction procedure and, furthermore, to investigate the recognition properties of the H-MIPs. Obtaining an imprinting factor of 3.38 for hypericin strongly indicated a successful formation of molecularly imprinted cavities onto the H-MIPs. A fair selectivity towards hypericin was tested in comparison to the interfering molecule pseudohypericin.

Keywords:
molecular imprinting; wet-phase inversion; pearls; hypericin

Issue: 2019 Volume 56, Issue 2

Pages: 315-320

Publication date: 2019/6/30

https://doi.org/10.37358/MP.19.2.5178

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
GAVRILA, A., IORDACHE, T., SANDU, T., ZAHARIA, A., RADU, A., BRANGER, C., BRISSET, H., STOICA, E., APOSTOL, S., SARBU, A., Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin, Mater. Plast., 56(2), 2019, 315-320. https://doi.org/10.37358/MP.19.2.5178

Vancouver
Gavrila A, Iordache T, Sandu T, Zaharia A, Radu A, Branger C, Brisset H, Stoica E, Apostol S, Sarbu A. Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin. Mater. Plast.[internet]. 2019 Apr;56(2):315-320. Available from: https://doi.org/10.37358/MP.19.2.5178

APA 6th edition
Gavrila, A., Iordache, T., Sandu, T., Zaharia, A., Radu, A., Branger, C.,... Sarbu, A. (2019). Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin. Materiale Plastice, 56(2), 315-320. https://doi.org/10.37358/MP.19.2.5178

Harvard
Gavrila, A., Iordache, T., Sandu, T., Zaharia, A., Radu, A., Branger, C., Brisset, H., Stoica, E., Apostol, S., Sarbu, A. (2019). 'Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin', Materiale Plastice, 56(2), pp. 315-320. https://doi.org/10.37358/MP.19.2.5178

IEEE
A. Gavrila, T. Iordache, T. Sandu, A. Zaharia, A. Radu, C. Branger, H. Brisset, E. Stoica, S. Apostol, A. Sarbu, "Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin". Materiale Plastice, vol. 56, no. 2, pp. 315-320, 2019. [online]. https://doi.org/10.37358/MP.19.2.5178

Text
Ana-Mihaela (Florea) Gavrila, Tanta-Verona Iordache, Teodor Sandu, Anamaria Zaharia, Anita-Laura Radu, Catherine Branger, Hugues Brisset, Elena-Bianca Stoica, Steluta Apostol, Andrei Sarbu,
Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin,
Materiale Plastice,
Volume 56, Issue 2,
2019,
Pages 315-320,
ISSN 2668-8220,
https://doi.org/10.37358/MP.19.2.5178.
(https://revmaterialeplastice.ro/Articles.asp?ID=5178)
Keywords: molecular imprinting; wet-phase inversion; pearls; hypericin

RIS
TY - JOUR
T1 - Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin
A1 - Gavrila, Ana-Mihaela (Florea)
A2 - Iordache, Tanta-Verona
A3 - Sandu, Teodor
A4 - Zaharia, Anamaria
A5 - Radu, Anita-Laura
A6 - Branger, Catherine
A7 - Brisset, Hugues
A8 - Stoica, Elena-Bianca
A9 - Apostol, Steluta
A10 - Sarbu, Andrei
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2019
VL - 56
IS - 2
SP - 315
EP - 320
UR - https://doi.org/10.37358/MP.19.2.5178
KW - molecular imprinting
KW - wet-phase inversion
KW - pearls
KW - hypericin
ER -

BibTex
@article{MatPlast2019P315,
author = {Gavrila Ana-Mihaela (Florea) and Iordache Tanta-Verona and Sandu Teodor and Zaharia Anamaria and Radu Anita-Laura and Branger Catherine and Brisset Hugues and Stoica Elena-Bianca and Apostol Steluta and Sarbu Andrei},
title = {Molecularly Imprinted Polymer Pearls Obtained by Phase Inversion for the Selective Recognition of Hypericin},
journal = {Materiale Plastice},
volume = {56},
number = {2},
pages = {315-320},
year = {2019},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.19.2.5178},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5178}
}

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