Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II)
Cyclohexane-1,2-bis(thiosemicarbazone) (CHTSC) was synthesized via the condensation reaction of cyclohexane-1,2-dione and thiosemicarbazide. Series of metal complexes of the prepared lig-and, of general formula [M(CHTSC)(NO3)2], were reported. The prepared coordination complex-es were characterized...
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Mustansiriyah University
2018-04-01
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| Series: | Al-Mustansiriyah Journal of Science |
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| Online Access: | http://mjs.uomustansiriyah.edu.iq/ojs1/index.php/MJS/article/view/499 |
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| author | Al-Ameen Bariz Omar Ali |
| author_facet | Al-Ameen Bariz Omar Ali |
| author_sort | Al-Ameen Bariz Omar Ali |
| collection | DOAJ |
| description | Cyclohexane-1,2-bis(thiosemicarbazone) (CHTSC) was synthesized via the condensation reaction of cyclohexane-1,2-dione and thiosemicarbazide. Series of metal complexes of the prepared lig-and, of general formula [M(CHTSC)(NO3)2], were reported. The prepared coordination complex-es were characterized and their structures elucidated using different techniques. These showed that all complexes are octahedral geometries. The kinetics of the formation of these complexes have been investigated using stopped-flow spectrophotometry. These studies revealed that the reactions are completed on the second’s timescale with 1st-order dependence (either on the con-centration of metal salt or on the concentration of CHTSC). |
| format | Article |
| id | doaj-art-ada303702493432aa32cf3a54bb46dd7 |
| institution | OA Journals |
| issn | 1814-635X 2521-3520 |
| language | English |
| publishDate | 2018-04-01 |
| publisher | Mustansiriyah University |
| record_format | Article |
| series | Al-Mustansiriyah Journal of Science |
| spelling | doaj-art-ada303702493432aa32cf3a54bb46dd72025-08-20T02:22:39ZengMustansiriyah UniversityAl-Mustansiriyah Journal of Science1814-635X2521-35202018-04-01282485410.23851/mjs.v28i2.49991Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II)Al-Ameen Bariz Omar Ali0Departement of Chemistry, College of Science, Mustansiriyah University, IRAQCyclohexane-1,2-bis(thiosemicarbazone) (CHTSC) was synthesized via the condensation reaction of cyclohexane-1,2-dione and thiosemicarbazide. Series of metal complexes of the prepared lig-and, of general formula [M(CHTSC)(NO3)2], were reported. The prepared coordination complex-es were characterized and their structures elucidated using different techniques. These showed that all complexes are octahedral geometries. The kinetics of the formation of these complexes have been investigated using stopped-flow spectrophotometry. These studies revealed that the reactions are completed on the second’s timescale with 1st-order dependence (either on the con-centration of metal salt or on the concentration of CHTSC).http://mjs.uomustansiriyah.edu.iq/ojs1/index.php/MJS/article/view/499Schiff base ligands, Thiosemicarbazones, Kinetic study |
| spellingShingle | Al-Ameen Bariz Omar Ali Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II) Al-Mustansiriyah Journal of Science Schiff base ligands, Thiosemicarbazones, Kinetic study |
| title | Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II) |
| title_full | Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II) |
| title_fullStr | Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II) |
| title_full_unstemmed | Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II) |
| title_short | Synthesis, Characterization and Kinetic Study of Monomeric Complexes of Cyclohexane-1, 2- bis (Thiosemicarbazone) with Cobalt (II), Nickel (II) and Copper (II) |
| title_sort | synthesis characterization and kinetic study of monomeric complexes of cyclohexane 1 2 bis thiosemicarbazone with cobalt ii nickel ii and copper ii |
| topic | Schiff base ligands, Thiosemicarbazones, Kinetic study |
| url | http://mjs.uomustansiriyah.edu.iq/ojs1/index.php/MJS/article/view/499 |
| work_keys_str_mv | AT alameenbarizomarali synthesischaracterizationandkineticstudyofmonomericcomplexesofcyclohexane12bisthiosemicarbazonewithcobaltiinickeliiandcopperii |