Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/61931| metadata.dc.identifier.doi: | https://doi.org/10.56042/ijc.v62i5.1434 |
| Title: | Synthesis of new complex [Bi6O6(OH)2](ClC6H4SO3)4 and investigation of its thermal decomposition |
| Authors: | Kaloyanov, Nikolay Zahariev, Alexander Parvanova, Veneta Avdeev, Georgi Girginov, Christian |
| Keywords: | Bi(III) complexes;Thermal decomposition;TG-DTA;XRD;FTIR |
| Issue Date: | May-2023 |
| Publisher: | NIScPR-CSIR,India |
| Abstract: | 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. |
| Page(s): | 431-436 |
| ISSN: | 2583-1321 (Online); 0019-5103 (Print) |
| Appears in Collections: | IJC Vol.62(05) [May 2023] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJC 62 (05) 431-436.pdf | 9.68 MB | Adobe PDF | View/Open |
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