Coordination chemistry of organotin (IV) complexes with ono-donor ligands
Three organotin(IV) complexes of salicylaldehyde furoic acid hydrazone ligand (1) with RnSnCl4-n (n = 2, 3) have been synthesized in the presence of base in absolute methanol in 1:2:1 mole ratio (metal:base:ligand). Two organotin(IV) complexes of ligand (1) have also been synthesized in the presenc...
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| Format: | Final Year Project Report / IMRAD |
| Language: | English |
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Universiti Malaysia Sarawak, UNIMAS
2009
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| Online Access: | http://ir.unimas.my/id/eprint/7707/ http://ir.unimas.my/id/eprint/7707/3/Coordination%20Chemistry%20of%20Organotin%20%28IV%29%20Complexes%20with%20ONO-Donor%20Ligands.pdf |
| _version_ | 1848836195974381568 |
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| author | Mayuran, Perumal |
| author_facet | Mayuran, Perumal |
| author_sort | Mayuran, Perumal |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | Three organotin(IV) complexes of salicylaldehyde furoic acid hydrazone ligand (1) with RnSnCl4-n (n = 2, 3) have been synthesized in the presence of base in absolute methanol in
1:2:1 mole ratio (metal:base:ligand). Two organotin(IV) complexes of ligand (1) have also been synthesized in the presence of base in absolute methanol in 1:1:1 mole ratio
(metal:base:ligand). Another three organotin(IV) complexes of 2-hydroxyacetophenone furoic acid hydrazone ligand (2) in 1:2:1 mole ratio (metal:base:ligand) have been synthesized using
the same method. All organotin(IV) complexes (3-10) have been characterized by CHN analyses, UV-Visible and FTIR spectral analyses. Among them, ligand (2) and its organotin(IV) complex have also been studied by 1H NMR spectra. Spectral studies suggested that both the ligands (1-2) act as dinegative tridentate chelating agents in all the organotin(IV) complexes (3-10). Organotin(IV) complexes (3-5, 8-10) are non electrolytic in nature and are proposed to have five coordinated molecular geometry around the central tin(IV) atom
whereas for the organotin(IV) complexes (6-7), they are electrolytic in nature and are proposed to have six coordinated molecular geometry around the central tin(IV) atom,
respectively. |
| first_indexed | 2025-11-15T06:19:55Z |
| format | Final Year Project Report / IMRAD |
| id | unimas-7707 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T06:19:55Z |
| publishDate | 2009 |
| publisher | Universiti Malaysia Sarawak, UNIMAS |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-77072023-09-11T03:38:58Z http://ir.unimas.my/id/eprint/7707/ Coordination chemistry of organotin (IV) complexes with ono-donor ligands Mayuran, Perumal QD Chemistry Three organotin(IV) complexes of salicylaldehyde furoic acid hydrazone ligand (1) with RnSnCl4-n (n = 2, 3) have been synthesized in the presence of base in absolute methanol in 1:2:1 mole ratio (metal:base:ligand). Two organotin(IV) complexes of ligand (1) have also been synthesized in the presence of base in absolute methanol in 1:1:1 mole ratio (metal:base:ligand). Another three organotin(IV) complexes of 2-hydroxyacetophenone furoic acid hydrazone ligand (2) in 1:2:1 mole ratio (metal:base:ligand) have been synthesized using the same method. All organotin(IV) complexes (3-10) have been characterized by CHN analyses, UV-Visible and FTIR spectral analyses. Among them, ligand (2) and its organotin(IV) complex have also been studied by 1H NMR spectra. Spectral studies suggested that both the ligands (1-2) act as dinegative tridentate chelating agents in all the organotin(IV) complexes (3-10). Organotin(IV) complexes (3-5, 8-10) are non electrolytic in nature and are proposed to have five coordinated molecular geometry around the central tin(IV) atom whereas for the organotin(IV) complexes (6-7), they are electrolytic in nature and are proposed to have six coordinated molecular geometry around the central tin(IV) atom, respectively. Universiti Malaysia Sarawak, UNIMAS 2009 Final Year Project Report / IMRAD NonPeerReviewed text en http://ir.unimas.my/id/eprint/7707/3/Coordination%20Chemistry%20of%20Organotin%20%28IV%29%20Complexes%20with%20ONO-Donor%20Ligands.pdf Mayuran, Perumal (2009) Coordination chemistry of organotin (IV) complexes with ono-donor ligands. [Final Year Project Report / IMRAD] (Unpublished) |
| spellingShingle | QD Chemistry Mayuran, Perumal Coordination chemistry of organotin (IV) complexes with ono-donor ligands |
| title | Coordination chemistry of organotin (IV) complexes with ono-donor ligands |
| title_full | Coordination chemistry of organotin (IV) complexes with ono-donor ligands |
| title_fullStr | Coordination chemistry of organotin (IV) complexes with ono-donor ligands |
| title_full_unstemmed | Coordination chemistry of organotin (IV) complexes with ono-donor ligands |
| title_short | Coordination chemistry of organotin (IV) complexes with ono-donor ligands |
| title_sort | coordination chemistry of organotin (iv) complexes with ono-donor ligands |
| topic | QD Chemistry |
| url | http://ir.unimas.my/id/eprint/7707/ http://ir.unimas.my/id/eprint/7707/3/Coordination%20Chemistry%20of%20Organotin%20%28IV%29%20Complexes%20with%20ONO-Donor%20Ligands.pdf |