Synthesis and characterization of substituted poly(ferrocenylsilanes) and magnetic properties of their doped products

Yunyang Liu; Hongding Tang; Xu Su; Xingguo Chen; Jun Li; Jingui Qin; Xixiang Zhang

doi:10.1016/S0379-6779(02)00556-8

Synthesis and characterization of substituted poly(ferrocenylsilanes) and magnetic properties of their doped products

Yunyang Liu, Hongding Tang, Xu Su, Xingguo Chen, Jun Li, Jingui Qin^*, Xixiang Zhang

^*Corresponding author for this work

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

3 Scopus citations

Abstract

A new series of substituted poly(ferrocenylsilane) (3a-3c) were synthesized through transition-metal catalyzed ring-opening polymerization (ROP) of the corresponding silaferrocenophanes (2a-2c). The structural characterization is presented with ¹H-NMR, FT-IR, gel permeation chromatography (GPC), and differential scanning calorimeter (DSC). These polymers were doped with tetracyanoethylene (TCNE). The magnetic property of doped product (4c) was studied by SQUID measurement, and which indicated that this doped product showed paramagnetism with below 110 K.

Original language	English (US)
Pages (from-to)	171-172
Number of pages	2
Journal	Synthetic Metals
Volume	135-136
DOIs	https://doi.org/10.1016/S0379-6779(02)00556-8
State	Published - Apr 4 2003
Externally published	Yes

Keywords

Magnetic measurements
Poly(ferrocenylsilanes)
Synthesis
Transition-metal catalyzed reaction

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/S0379-6779(02)00556-8

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title = "Synthesis and characterization of substituted poly(ferrocenylsilanes) and magnetic properties of their doped products",

abstract = "A new series of substituted poly(ferrocenylsilane) (3a-3c) were synthesized through transition-metal catalyzed ring-opening polymerization (ROP) of the corresponding silaferrocenophanes (2a-2c). The structural characterization is presented with 1H-NMR, FT-IR, gel permeation chromatography (GPC), and differential scanning calorimeter (DSC). These polymers were doped with tetracyanoethylene (TCNE). The magnetic property of doped product (4c) was studied by SQUID measurement, and which indicated that this doped product showed paramagnetism with below 110 K.",

keywords = "Magnetic measurements, Poly(ferrocenylsilanes), Synthesis, Transition-metal catalyzed reaction",

author = "Yunyang Liu and Hongding Tang and Xu Su and Xingguo Chen and Jun Li and Jingui Qin and Xixiang Zhang",

year = "2003",

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doi = "10.1016/S0379-6779(02)00556-8",

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T1 - Synthesis and characterization of substituted poly(ferrocenylsilanes) and magnetic properties of their doped products

AU - Liu, Yunyang

AU - Tang, Hongding

AU - Su, Xu

AU - Chen, Xingguo

AU - Li, Jun

AU - Qin, Jingui

AU - Zhang, Xixiang

PY - 2003/4/4

Y1 - 2003/4/4

N2 - A new series of substituted poly(ferrocenylsilane) (3a-3c) were synthesized through transition-metal catalyzed ring-opening polymerization (ROP) of the corresponding silaferrocenophanes (2a-2c). The structural characterization is presented with 1H-NMR, FT-IR, gel permeation chromatography (GPC), and differential scanning calorimeter (DSC). These polymers were doped with tetracyanoethylene (TCNE). The magnetic property of doped product (4c) was studied by SQUID measurement, and which indicated that this doped product showed paramagnetism with below 110 K.

AB - A new series of substituted poly(ferrocenylsilane) (3a-3c) were synthesized through transition-metal catalyzed ring-opening polymerization (ROP) of the corresponding silaferrocenophanes (2a-2c). The structural characterization is presented with 1H-NMR, FT-IR, gel permeation chromatography (GPC), and differential scanning calorimeter (DSC). These polymers were doped with tetracyanoethylene (TCNE). The magnetic property of doped product (4c) was studied by SQUID measurement, and which indicated that this doped product showed paramagnetism with below 110 K.

KW - Magnetic measurements

KW - Poly(ferrocenylsilanes)

KW - Synthesis

KW - Transition-metal catalyzed reaction

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U2 - 10.1016/S0379-6779(02)00556-8

DO - 10.1016/S0379-6779(02)00556-8

M3 - Article

AN - SCOPUS:11444263450

SN - 0379-6779

VL - 135-136

SP - 171

EP - 172

JO - Synthetic Metals

JF - Synthetic Metals

ER -

Synthesis and characterization of substituted poly(ferrocenylsilanes) and magnetic properties of their doped products

Abstract

Keywords

ASJC Scopus subject areas

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