Supramolecular star polymers with compositional heterogeneity

Ikhlas Gadwal; Swati De; Mihaiela C. Stuparu; Roey J. Amir; Se Gyu Jang; Anzar Khan

doi:10.1002/pola.25956

Supramolecular star polymers with compositional heterogeneity

Ikhlas Gadwal, Swati De, Mihaiela C. Stuparu, Roey J. Amir, Se Gyu Jang, Anzar Khan^*

^*Corresponding author for this work

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

16 Citations (Scopus)

Abstract

We present the synthesis of supramolecular star polymers with heterogeneous chemical compositions through potassium cation-templated assembly of guanosine end-functionalized random, diblock, and Y-shaped copolymers. The assembly and disassembly processes of the synthesized star polymers have been systematically examined on changing the concentration, the temperature, the solvent, and the amount of cation using ¹H NMR, UV/vis, and CD spectroscopy.

Original language	English
Pages (from-to)	1844-1850
Number of pages	7
Journal	Journal of Polymer Science, Part A: Polymer Chemistry
Volume	50
Issue number	9
DOIs	https://doi.org/10.1002/pola.25956
Publication status	Published - May 1 2012
Externally published	Yes

ASJC Scopus Subject Areas

Polymers and Plastics
Organic Chemistry
Materials Chemistry

Keywords

G-quadruplexes
guanosine assembly
star polymers
structure-property relations
supramolecular structures

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10.1002/pola.25956

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T1 - Supramolecular star polymers with compositional heterogeneity

AU - Gadwal, Ikhlas

AU - De, Swati

AU - Stuparu, Mihaiela C.

AU - Amir, Roey J.

AU - Jang, Se Gyu

AU - Khan, Anzar

PY - 2012/5/1

Y1 - 2012/5/1

N2 - We present the synthesis of supramolecular star polymers with heterogeneous chemical compositions through potassium cation-templated assembly of guanosine end-functionalized random, diblock, and Y-shaped copolymers. The assembly and disassembly processes of the synthesized star polymers have been systematically examined on changing the concentration, the temperature, the solvent, and the amount of cation using 1H NMR, UV/vis, and CD spectroscopy.

AB - We present the synthesis of supramolecular star polymers with heterogeneous chemical compositions through potassium cation-templated assembly of guanosine end-functionalized random, diblock, and Y-shaped copolymers. The assembly and disassembly processes of the synthesized star polymers have been systematically examined on changing the concentration, the temperature, the solvent, and the amount of cation using 1H NMR, UV/vis, and CD spectroscopy.

KW - G-quadruplexes

KW - guanosine assembly

KW - star polymers

KW - structure-property relations

KW - supramolecular structures

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JO - Journal of Polymer Science, Part A: Polymer Chemistry

JF - Journal of Polymer Science, Part A: Polymer Chemistry

IS - 9

ER -

Supramolecular star polymers with compositional heterogeneity

Abstract

ASJC Scopus Subject Areas

Keywords

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