Thermal Behavior Study of Tri-Sodium Styrylbisphosphonate Using TGA/TGA-MS and 31P NMR

Ravit Chen; Rachel Persky; Jenny Goldshtein; Shlomo Margel

doi:10.1080/10426507.2014.976339

Thermal Behavior Study of Tri-Sodium Styrylbisphosphonate Using TGA/TGA-MS and ³¹P NMR

Ravit Chen, Rachel Persky, Jenny Goldshtein, Shlomo Margel

Department of Chemistry

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

1 Scopus citations

Abstract

(Figure Presented) Extensive thermal behavior study of tri-sodium styrylbisphosphonate (StBP), a new vinylic monomer developed in our laboratory, is described. StBP was scanned for TGA, DSC, and TGA-MS using the standard procedures at a temperature range of 0 to 600°C under nitrogen atmosphere. In addition, post-burn samples from different cycles were quenched in various temperatures and analyzed by ³¹P NMR spectroscopy. The novelty of this research lies the identification of the intermediate products of the thermal decomposition during the thermogravimetric analysis. The combination of TGA/DSC/TGA-MS and ³¹P NMR spectroscopy results elucidate the decomposition process and intermediate products of StBP.

Original language	English
Pages (from-to)	905-910
Number of pages	6
Journal	Phosphorus, Sulfur and Silicon and the Related Elements
Volume	190
Issue number	5-6
DOIs	https://doi.org/10.1080/10426507.2014.976339
State	Published - 3 Jun 2015

Bibliographical note

Publisher Copyright:
Copyright © Taylor & Francis Group, LLC 2015.

Keywords

DSC
P NMR spectroscopy
Styrylbisphosphonate
TGA
post burn samples analysis

Access to Document

10.1080/10426507.2014.976339

Cite this

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title = "Thermal Behavior Study of Tri-Sodium Styrylbisphosphonate Using TGA/TGA-MS and 31P NMR",

abstract = "(Figure Presented) Extensive thermal behavior study of tri-sodium styrylbisphosphonate (StBP), a new vinylic monomer developed in our laboratory, is described. StBP was scanned for TGA, DSC, and TGA-MS using the standard procedures at a temperature range of 0 to 600°C under nitrogen atmosphere. In addition, post-burn samples from different cycles were quenched in various temperatures and analyzed by 31P NMR spectroscopy. The novelty of this research lies the identification of the intermediate products of the thermal decomposition during the thermogravimetric analysis. The combination of TGA/DSC/TGA-MS and 31P NMR spectroscopy results elucidate the decomposition process and intermediate products of StBP.",

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AB - (Figure Presented) Extensive thermal behavior study of tri-sodium styrylbisphosphonate (StBP), a new vinylic monomer developed in our laboratory, is described. StBP was scanned for TGA, DSC, and TGA-MS using the standard procedures at a temperature range of 0 to 600°C under nitrogen atmosphere. In addition, post-burn samples from different cycles were quenched in various temperatures and analyzed by 31P NMR spectroscopy. The novelty of this research lies the identification of the intermediate products of the thermal decomposition during the thermogravimetric analysis. The combination of TGA/DSC/TGA-MS and 31P NMR spectroscopy results elucidate the decomposition process and intermediate products of StBP.

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