Record Details

Synthesis of new complex [Bi6O6(OH)2](ClC6H4SO3)4 and investigation of its thermal decomposition

NOPR - NISCAIR Online Periodicals Repository

View Archive Info
 
 
Field Value
 
Title Synthesis of new complex [Bi6O6(OH)2](ClC6H4SO3)4 and investigation of its thermal decomposition
 
Creator Kaloyanov, Nikolay
Zahariev, Alexander
Parvanova, Veneta
Avdeev, Georgi
Girginov, Christian
 
Subject Bi(III) complexes
Thermal decomposition
TG-DTA
XRD
FTIR
 
Description 431-436
A new [Bi6O6(OH)2](ClC6H4SO3)4 complex is synthesized through a reaction of Bi2O3 with aqueous
4-chlorobenzenesulfonic acid at elevated temperature. The product composition is elucidated by elemental analysis, ICP-OES
and FTIR techniques. By means of XRD analysis, the compound’s indexation, monoclinic P2(3) space group and unit cell
parameters: a=31.25(3) Å, b=19.78(1) Å, c=8.795(8) Å, γ = 94.33(4)o as well as a cell volume = 5424.21 Å3 are determined.
Based on DTA-TG technique, three specific temperatures aimed at studying product’s thermal decomposition are determined.
The compositions of solid residues after isothermal heating are proved following the XRD and FTIR data.
 
Date 2023-05-18T05:35:59Z
2023-05-18T05:35:59Z
2023-05
 
Type Article
 
Identifier 2583-1321 (Online); 0019-5103 (Print)
http://nopr.niscpr.res.in/handle/123456789/61931
https://doi.org/10.56042/ijc.v62i5.1434
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJC Vol.62(05) [May 2023]