Solutions of complex copper salts in low-transition-temperature mixture (LTTM)

被引：3
|
作者：
Zakharov, Maxim A. [1 ]
Fetisov, Gennady V. [1 ]
Veligzhanin, Alexei A. [2 ]
Bykov, Michael A. [1 ]
Paseshnichenko, Ksenia A. [1 ]
Dunaev, Sergei F. [1 ]
Aslanov, Leonid A. [1 ]
机构：
[1] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119991, Russia
[2] NRC Kurchatov Inst, Moscow 123182, Russia
来源：
DALTON TRANSACTIONS | 2015年 / 44卷 / 42期
关键词：
DEEP EUTECTIC SOLVENTS; X-RAY-ABSORPTION; IONIC LIQUIDS; CRYSTAL-STRUCTURE; PROTON-TRANSFER; ELECTRODEPOSITION; DIETHANOLAMINE; BEHAVIOR; ALCOHOL; CU(II);
D O I：
10.1039/c5dt02941d
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The structure and properties of diethanolamine complexes of copper(II) triflates dissolved in an excess of diethanolamine (DH2) were studied. The copper containing substance was found to be a solution of copper(II) complex salt [Cu2+DH2(DH-)]OTf- in LTTM composition [(DH2)(4)H+](OTf-), where LTTM = low-transition-temperature mixture, OTf- = triflate anion. According to the EXAFS data, the coordination number of copper(II) atoms in solution does not exceed four. Addition of even negligible amounts of acid significantly changes DH2 volatility and decomposition conditions.
引用
收藏
页码：18576 / 18584
页数：9
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