Synthesis and characterization of a novel metal-organic compound: 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO)-Mg

Yanlin Liu; Meishuai Zou; Rongjie Yang; Jiyu He; Wenchao Zhang

doi:10.1246/cl.141191

Synthesis and characterization of a novel metal-organic compound: 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO)-Mg

Yanlin Liu, Meishuai Zou^*, Rongjie Yang, Jiyu He, Wenchao Zhang

^*此作品的通讯作者

材料学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

4 引用（Scopus）

摘要

For the first time, a metal was introduced into the structure of the flame retardant, 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO). A novel metalorganic composite, DOPO-Mg, was synthesized upon the reaction between melt DOPO and activated magnesium powder. The results show that DOPO-Mg has a high initial thermal decomposition temperature of up to 400 °C (5%). In addition, it was an amorphous-like material with minimal water absorption, which decomposed without a melting point. The product after the combustion of DOPO-Mg was magnesium pyrophosphate.

源语言	英语
页（从-至）	737-739
页数	3
期刊	Chemistry Letters
卷	44
期	6
DOI	https://doi.org/10.1246/cl.141191
出版状态	已出版 - 2015

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Liu, Y., Zou, M., Yang, R., He, J., & Zhang, W. (2015). Synthesis and characterization of a novel metal-organic compound: 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO)-Mg. Chemistry Letters, 44(6), 737-739. https://doi.org/10.1246/cl.141191

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title = "Synthesis and characterization of a novel metal-organic compound: 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO)-Mg",

abstract = "For the first time, a metal was introduced into the structure of the flame retardant, 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO). A novel metalorganic composite, DOPO-Mg, was synthesized upon the reaction between melt DOPO and activated magnesium powder. The results show that DOPO-Mg has a high initial thermal decomposition temperature of up to 400 °C (5%). In addition, it was an amorphous-like material with minimal water absorption, which decomposed without a melting point. The product after the combustion of DOPO-Mg was magnesium pyrophosphate.",

author = "Yanlin Liu and Meishuai Zou and Rongjie Yang and Jiyu He and Wenchao Zhang",

note = "Publisher Copyright: {\textcopyright} 2015 The Chemical Society of Japan.",

year = "2015",

doi = "10.1246/cl.141191",

language = "English",

volume = "44",

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journal = "Chemistry Letters",

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T1 - Synthesis and characterization of a novel metal-organic compound

T2 - 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO)-Mg

AU - Liu, Yanlin

AU - Zou, Meishuai

AU - Yang, Rongjie

AU - He, Jiyu

AU - Zhang, Wenchao

PY - 2015

Y1 - 2015

N2 - For the first time, a metal was introduced into the structure of the flame retardant, 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO). A novel metalorganic composite, DOPO-Mg, was synthesized upon the reaction between melt DOPO and activated magnesium powder. The results show that DOPO-Mg has a high initial thermal decomposition temperature of up to 400 °C (5%). In addition, it was an amorphous-like material with minimal water absorption, which decomposed without a melting point. The product after the combustion of DOPO-Mg was magnesium pyrophosphate.

AB - For the first time, a metal was introduced into the structure of the flame retardant, 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO). A novel metalorganic composite, DOPO-Mg, was synthesized upon the reaction between melt DOPO and activated magnesium powder. The results show that DOPO-Mg has a high initial thermal decomposition temperature of up to 400 °C (5%). In addition, it was an amorphous-like material with minimal water absorption, which decomposed without a melting point. The product after the combustion of DOPO-Mg was magnesium pyrophosphate.

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Synthesis and characterization of a novel metal-organic compound: 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO)-Mg

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