Relative roles of H-atom transfer and electron transfer in the debromination of polybrominated diphenyl ethers by palladized nanoscale zerovalent iron

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• 作者：Rui Wang^a ; Guining Lu^a ; ^b ; ^c ; ^{GNLu@foxmail.com} ; Haozhong Lin^a ; Kaibo Huang^a ; Ting Tang^a ; Xiuling Xue^d ; Xingjian Yang^a ; Hua Yin^a ; ^b ; Zhi Dang^a ; ^b ; ^c ; ^{chzdang@hotmail.com}
• 关键词：PBDE ; Debromination pathway ; H-atom transfer ; n-ZVI ; Bimetal ; Mulliken charge
• 刊名：Environmental Pollution
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：222
• 期：Complete
• 页码：331-337
• 全文大小：630 K
• 卷排序：222

文摘

The overall debromination pathways of BDE-47 in n-ZVI and n-ZVI/Pd were elucidated. The H-atom transfer was proved to be the dominant mechanism in n-ZVI/Pd system. Mulliken charge is a good descriptor to predict the debromination of PBDEs.