| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Singh, Rajeev
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2021Sustainable green approach to synthesize Fe 3 O 4 /α-Fe 2 O 3 nanocomposite using waste pulp of Syzygium cumini and its application in functional stability of microbial cellulasescitations
- 2021Sustainable green approach to synthesize Fe3O4/α-Fe2O3 nanocomposite using waste pulp of Syzygium cumini and its application in functional stability of microbial cellulases citations
- 2015Structural and optical properties of SnO2–Al2O3 nanocomposite synthesized via sol-gel routecitations
- 2015Synthesis, characterization, thermal and biological activity of some novel Cadmium(II) – pyridine and purine base complexescitations
- 2013Synthesis, Characterization, and Thermal and Antimicrobial Activities of Some Novel Organotin(IV): Purine Base Complexescitations
- 2013Synthesis, Characterization, and Thermal and Antimicrobial Activities of Some Novel Organotin(IV): Purine Base Complexescitations
- 2006Organotin(IV) complexes of thiohydrazides and thiodiamines: synthesis, spectral and thermal studies.citations
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article
Organotin(IV) complexes of thiohydrazides and thiodiamines: synthesis, spectral and thermal studies.
Abstract
rganotin(IV) complexes of tribenzyltin(IV) chloride and di( para -chlorobenzyl)tin(IV) dichloride with thiohydrazides have been reported. The ligands synthesized were bidentate coordinating through sulphur and terminal nitrogen atoms. These form 1:1 metal–ligand complexes. The following organotin(IV) complexes have been synthesized: (C 6 H 5 CH 2 ) 3 Sn(L 1 )Cl, ( p -ClC 6 H 4 CH 2 ) 2 Sn(L 1 )Cl 2 , (C 6 H 5 CH 2 ) 3 Sn(L 1 )Cl, ( p -ClC 6 H 4 CH 2 ) 2 Sn(L 2 )Cl 2 , (C 6 H 5 CH 2 ) 3 Sn(L 3 )Cl, ( p -ClC 6 H 4 CH 2 ) 2 Sn(L 3 )Cl 2 , where (L 1 ): 2-phenylethyl N -thiohydrazide, (L 2 ): N -(2-phenylethyl- N -thio)-1,3-propane diamine, (L 3 ): N -(2-phenylethyl- N -thio)-1,2-ethane diamine. The complexes were synthesized by directly mixing, refluxing and stirring the ligands with organotin(IV) chlorides in a suitable solvent. The complexes were found to be pure and were characterized by elemental analysis, electronic, infrared, 1 H and 13 C NMR spectroscopy. These complexes were also studied for their thermal decomposition by thermogravimetry (TG) and differential thermal analysis (DTA). Various kinetic and thermodynamic parameters, viz. activation energy ( E a ), order of reaction ( n ), apparent activation entropy ( S # ) and heat of reaction (Δ H ) have been determined by using Horowitz–Metzger method. It was observed that these complexes are highly stable and the thermal degradation of these complexes is a spontaneous process. The ligands and their tin complexes have also been screened for their fungitoxicity activity and found to be quite active in this respect.