Thermal decomposition of 4-fluorobenzenediazonium perfluoroorganyl(fluoro)borates, [4-FC6H4N2]Y (Y = RFBF3 (RF = C6F5, C6F13, trans-C4F9CF=CF, cis-C6F13CF=CF, CF3CC) and (C6F13)2BF2)

被引:2
|
作者
Bardin, Vadim V. [1 ]
Frohn, Hermann-Josef [2 ]
机构
[1] RAS, NN Vorozhtsov Novosibirsk Inst Organ Chem, SB, Novosibirsk 630090, Russia
[2] Univ Duisburg Essen, D-47048 Duisburg, Germany
关键词
Arenediazonium salts; Thermal decomposition; DSC analysis; NMR spectroscopy; XENON DIFLUORIDE; SPECTROSCOPIC CHARACTERIZATION; (FLUOROORGANO)FLUOROBORANES; SALTS; FLUOROORGANO; REACTIVITY;
D O I
10.1016/j.jfluchem.2013.08.001
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Heating of the neat salts [4-FC6H4N2][RFRF3] (R-F = C6F5, C6F13 trans-C4F9CF=CF, cis-C6F13CF=CF, CF3C C or in solid mixtures with NaF gives the principal product 1,4-C6F2H4 besides RFBF2 or Na[RFBF3], respectively. Thermolysis of [4-FC6H4N2][(C6F13)(2)BF2] in NaF results in 1,4-C6F2H4, Na[BF4], Na[(C6F13)(2)BF2], and a new type of product, the isomer Na[C6F13CF(BF3)C5F11]. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码:333 / 338
页数:6
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