ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly
 

Halocopper(II) complexes in acetic acid anhydride. III. Spontaneous redox changes of chloro- and bromocopper(II) complexes

Z. Biela and J. Gažo

Department of Inorganic Chemistry, Slovak Technical University, 880 37 Bratislava

 

Abstract: Redox changes occurring in the systems contg. complex species [CuCl3(Ac2O)]- and [CuBr3(Ac2O)]- were investigated. The course of the redox changes was influenced particularly by mol. O. The halocopper(I) complex resulting from the spontaneous redox reaction is stable in an inert atm., but in the presence of O it undergoes reoxidn. to halocuprate(II). The decrease of halides after complete redn. of Cu(II) to Cu(I) was in agreement with the proposed equation of the reaction: 2CuX3- + CH3COOCOCH3 → 2CuX2- + CH3COOCOCH2XZ + HX. The redox changes proceed much more slowly in AcOH soln. than in Ac2O soln.

Full paper in Portable Document Format: 333a318.pdf

 

Chemical Papers 33 (3) 318–322 (1979)

Monday, July 22, 2019

IMPACT FACTOR 2018
1.246
SCImago Journal Rank 2018
0.274
SEARCH
Advanced
VOLUMES
International Conference on Coordination and Bioinorganic Chemistry
46th International Conference of SSCHE
© 2019 Chemical Papers