Preparation of a Rapidly Forming Poly(ferrocenylsilane)-Poly(ethylene glycol)-based Hydrogel by a Thiol–Michael Addition Click Reaction

Xiaofeng Sui; Lennard van Ingen; Mark A. Hempenius; Gyula J. Vancso

doi:10.1002/marc.201000420

Preparation of a Rapidly Forming Poly(ferrocenylsilane)-Poly(ethylene glycol)-based Hydrogel by a Thiol–Michael Addition Click Reaction

Xiaofeng Sui, Lennard van Ingen, Mark A. Hempenius, Gyula J. Vancso

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Abstract

The synthesis of a rapidly forming redox responsive poly(ferrocenylsilane)-poly(ethylene glycol) (PFS-PEG)-based hydrogel is described, achieved by a thiol-Michael addition click reaction. PFS bearing acrylate side groups (PFS-acryl) was synthesized by side group modification of poly(ferrocenyl(3-iodopropyl)methylsilane) (PFS-I) and characterized by 1H NMR, 13C NMR, and FT-IR spectroscopy. The equilibrium swelling ratio, morphology, rheology, and redox responsive properties of the PFS-PEG-based hydrogel are reported.

Original language	English
Pages (from-to)	2059-2063
Number of pages	5
Journal	Macromolecular rapid communications
Volume	31
Issue number	23
DOIs	https://doi.org/10.1002/marc.201000420
Publication status	Published - 2010

Keywords

METIS-272521
IR-101628

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10.1002/marc.201000420

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title = "Preparation of a Rapidly Forming Poly(ferrocenylsilane)-Poly(ethylene glycol)-based Hydrogel by a Thiol–Michael Addition Click Reaction",

abstract = "The synthesis of a rapidly forming redox responsive poly(ferrocenylsilane)-poly(ethylene glycol) (PFS-PEG)-based hydrogel is described, achieved by a thiol-Michael addition click reaction. PFS bearing acrylate side groups (PFS-acryl) was synthesized by side group modification of poly(ferrocenyl(3-iodopropyl)methylsilane) (PFS-I) and characterized by 1H NMR, 13C NMR, and FT-IR spectroscopy. The equilibrium swelling ratio, morphology, rheology, and redox responsive properties of the PFS-PEG-based hydrogel are reported.",

keywords = "METIS-272521, IR-101628",

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year = "2010",

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language = "English",

volume = "31",

pages = "2059--2063",

journal = "Macromolecular rapid communications",

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T1 - Preparation of a Rapidly Forming Poly(ferrocenylsilane)-Poly(ethylene glycol)-based Hydrogel by a Thiol–Michael Addition Click Reaction

AU - Sui, Xiaofeng

AU - van Ingen, Lennard

AU - Hempenius, Mark A.

AU - Vancso, Gyula J.

PY - 2010

Y1 - 2010

N2 - The synthesis of a rapidly forming redox responsive poly(ferrocenylsilane)-poly(ethylene glycol) (PFS-PEG)-based hydrogel is described, achieved by a thiol-Michael addition click reaction. PFS bearing acrylate side groups (PFS-acryl) was synthesized by side group modification of poly(ferrocenyl(3-iodopropyl)methylsilane) (PFS-I) and characterized by 1H NMR, 13C NMR, and FT-IR spectroscopy. The equilibrium swelling ratio, morphology, rheology, and redox responsive properties of the PFS-PEG-based hydrogel are reported.

AB - The synthesis of a rapidly forming redox responsive poly(ferrocenylsilane)-poly(ethylene glycol) (PFS-PEG)-based hydrogel is described, achieved by a thiol-Michael addition click reaction. PFS bearing acrylate side groups (PFS-acryl) was synthesized by side group modification of poly(ferrocenyl(3-iodopropyl)methylsilane) (PFS-I) and characterized by 1H NMR, 13C NMR, and FT-IR spectroscopy. The equilibrium swelling ratio, morphology, rheology, and redox responsive properties of the PFS-PEG-based hydrogel are reported.

KW - METIS-272521

KW - IR-101628

U2 - 10.1002/marc.201000420

DO - 10.1002/marc.201000420

M3 - Article

SN - 1022-1336

VL - 31

SP - 2059

EP - 2063

JO - Macromolecular rapid communications

JF - Macromolecular rapid communications

IS - 23

ER -

Preparation of a Rapidly Forming Poly(ferrocenylsilane)-Poly(ethylene glycol)-based Hydrogel by a Thiol–Michael Addition Click Reaction

Abstract

Keywords

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