Polymers from sugars and CS2: synthesis and ring-opening polymerisation of sulfur-containing monomers derived from 2-deoxy- d-ribose and d-xylose

Eva M. López-vidal; Georgina L. Gregory; Gabriele Kociok-Kohn; Antoine Buchard

doi:10.1039/C8PY00119G

Polymers from sugars and CS2: synthesis and ring-opening polymerisation of sulfur-containing monomers derived from 2-deoxy- d-ribose and d-xylose

Eva M. López-vidal, Georgina L. Gregory, Gabriele Kociok-Kohn, Antoine Buchard

Chemistry

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

Abstract

Thionocarbonate (–O–CS–O–) and xanthate (–S–CS–O–) cyclic monomers were synthesised by cyclothiocarbonation of 2-deoxy-D-ribose- and D-xylose-derived diols with carbon disulfide, then polymerised using organocatalytic ring-opening methods. Regular polymer linkages were obtained, with the sugar backbone influencing the regioselectivity of monomer opening. Thermal analysis revealed lower glass transition temperatures compared to carbonate analogues and a low onset of thermal degradation.

Original language	English
Pages (from-to)	1577-1582
Number of pages	6
Journal	Polymer Chemistry
Volume	9
Issue number	13
DOIs	https://doi.org/10.1039/C8PY00119G
Publication status	Published - 7 Apr 2018

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10.1039/C8PY00119G

Cite this

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abstract = "Thionocarbonate (–O–CS–O–) and xanthate (–S–CS–O–) cyclic monomers were synthesised by cyclothiocarbonation of 2-deoxy-D-ribose- and D-xylose-derived diols with carbon disulfide, then polymerised using organocatalytic ring-opening methods. Regular polymer linkages were obtained, with the sugar backbone influencing the regioselectivity of monomer opening. Thermal analysis revealed lower glass transition temperatures compared to carbonate analogues and a low onset of thermal degradation.",

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AU - Kociok-Kohn, Gabriele

AU - Buchard, Antoine

PY - 2018/4/7

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N2 - Thionocarbonate (–O–CS–O–) and xanthate (–S–CS–O–) cyclic monomers were synthesised by cyclothiocarbonation of 2-deoxy-D-ribose- and D-xylose-derived diols with carbon disulfide, then polymerised using organocatalytic ring-opening methods. Regular polymer linkages were obtained, with the sugar backbone influencing the regioselectivity of monomer opening. Thermal analysis revealed lower glass transition temperatures compared to carbonate analogues and a low onset of thermal degradation.

AB - Thionocarbonate (–O–CS–O–) and xanthate (–S–CS–O–) cyclic monomers were synthesised by cyclothiocarbonation of 2-deoxy-D-ribose- and D-xylose-derived diols with carbon disulfide, then polymerised using organocatalytic ring-opening methods. Regular polymer linkages were obtained, with the sugar backbone influencing the regioselectivity of monomer opening. Thermal analysis revealed lower glass transition temperatures compared to carbonate analogues and a low onset of thermal degradation.

U2 - 10.1039/C8PY00119G

DO - 10.1039/C8PY00119G

M3 - Article

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