Electrochemical study of ketones as organic phases for the establishment   of micro-liquid/liquid interfaces

doi:10.1016/j.jelechem.2016.06.021

CORC > 北京大学 > 化学与分子工程学院

	Electrochemical study of ketones as organic phases for the establishment of micro-liquid/liquid interfaces
	Zhang, Xianhao ; Zhang, Shudong ; Zhang, Xin ; Li, Mingzhi ; Gu, Yaxiong ; Shao, Yuanhua
刊名	JOURNAL OF ELECTROANALYTICAL CHEMISTRY
	2016
关键词	Liquid/liquid interfaces Ketones Micropipette Ion transfers LIQUID-LIQUID INTERFACE STANDARD GIBBS ENERGIES IMMISCIBLE ELECTROLYTE-SOLUTIONS ION-TRANSFER WATER-NITROBENZENE 2-PHASE ELECTROCHEMISTRY POTENTIAL WINDOW CHARGE-TRANSFER 1,2-DICHLOROETHANE SOLVENTS
DOI	10.1016/j.jelechem.2016.06.021
英文摘要	The electrochemical behaviors of ten derivatives of ketone as the organic phases for the establishment of liquid/liquid interfaces were investigated by cyclic voltammetry and micropipettes. The ionic species limiting the potential window were determined, and relationships between the structure of solvents and the potential window were evaluated. For heptanones and nonanones, the limits of the potential window were affected by the places of carbonyl and the branched structures in carbon chains. We have found that the water/2,6-dimethyl-4-heptanone interface has the widest potential window among these ten ketone derivatives. Simple ion transfers of TPAs+, TBA(+), BF4-, IO4- and ClO4- were observed at the water/2,6-dimethyl-4-heptanone interface with BTPPATPBCl and LiCl as the respective organic and aqueous supporting electrolytes, and their thermodynamic data were calculated. (C) 2016 Published by Elsevier B.V.; National Natural Science Foundation of China [20735001, 21575006]; SCI(E); ARTICLE; yhshao@pku.edu.cn; ,SI; 76-82; 781
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/458431]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Zhang, Xianhao,Zhang, Shudong,Zhang, Xin,et al. Electrochemical study of ketones as organic phases for the establishment of micro-liquid/liquid interfaces[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY,2016.
APA	Zhang, Xianhao,Zhang, Shudong,Zhang, Xin,Li, Mingzhi,Gu, Yaxiong,&Shao, Yuanhua.(2016).Electrochemical study of ketones as organic phases for the establishment of micro-liquid/liquid interfaces.JOURNAL OF ELECTROANALYTICAL CHEMISTRY.
MLA	Zhang, Xianhao,et al."Electrochemical study of ketones as organic phases for the establishment of micro-liquid/liquid interfaces".JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2016).