Synthetic Studies on Optically Active Schiff-base Ligands Derived from Condensation of 2-Hydroxyacetophenone and Chiral Diamines
Three optically active Schiff-base ligands have been prepared by condensation of 2-hydroxyacetophenone with (1R,2R)-(-)-1,2-diaminocyclohexane, (1S,2S)-(-)-1,2-diphenylethylenediamine or R-(+)-2,2’-diamino-1,1’-binaphthalene, respectively. The products have been characterized by their IR,...
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| Format: | Article |
| Language: | English |
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MDPI AG
2002-07-01
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| Series: | Molecules |
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| Online Access: | http://www.mdpi.com/1420-3049/7/7/511/ |
| _version_ | 1818765900777521152 |
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| author | Zhuo Zheng Wen Tao Gao |
| author_facet | Zhuo Zheng Wen Tao Gao |
| author_sort | Zhuo Zheng |
| collection | DOAJ |
| description | Three optically active Schiff-base ligands have been prepared by condensation of 2-hydroxyacetophenone with (1R,2R)-(-)-1,2-diaminocyclohexane, (1S,2S)-(-)-1,2-diphenylethylenediamine or R-(+)-2,2’-diamino-1,1’-binaphthalene, respectively. The products have been characterized by their IR, 1H- and 13C-NMR spectra. |
| first_indexed | 2024-12-18T08:25:27Z |
| format | Article |
| id | doaj.art-e436f4a674da4d84b8b2892479ea1fd8 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-12-18T08:25:27Z |
| publishDate | 2002-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-e436f4a674da4d84b8b2892479ea1fd82022-12-21T21:14:38ZengMDPI AGMolecules1420-30492002-07-017751151610.3390/70700511Synthetic Studies on Optically Active Schiff-base Ligands Derived from Condensation of 2-Hydroxyacetophenone and Chiral DiaminesZhuo ZhengWen Tao GaoThree optically active Schiff-base ligands have been prepared by condensation of 2-hydroxyacetophenone with (1R,2R)-(-)-1,2-diaminocyclohexane, (1S,2S)-(-)-1,2-diphenylethylenediamine or R-(+)-2,2’-diamino-1,1’-binaphthalene, respectively. The products have been characterized by their IR, 1H- and 13C-NMR spectra.http://www.mdpi.com/1420-3049/7/7/511/Schiff-baseligands2-hydroxyacetophenonechiral diamines |
| spellingShingle | Zhuo Zheng Wen Tao Gao Synthetic Studies on Optically Active Schiff-base Ligands Derived from Condensation of 2-Hydroxyacetophenone and Chiral Diamines Molecules Schiff-base ligands 2-hydroxyacetophenone chiral diamines |
| title | Synthetic Studies on Optically Active Schiff-base Ligands Derived from Condensation of 2-Hydroxyacetophenone and Chiral Diamines |
| title_full | Synthetic Studies on Optically Active Schiff-base Ligands Derived from Condensation of 2-Hydroxyacetophenone and Chiral Diamines |
| title_fullStr | Synthetic Studies on Optically Active Schiff-base Ligands Derived from Condensation of 2-Hydroxyacetophenone and Chiral Diamines |
| title_full_unstemmed | Synthetic Studies on Optically Active Schiff-base Ligands Derived from Condensation of 2-Hydroxyacetophenone and Chiral Diamines |
| title_short | Synthetic Studies on Optically Active Schiff-base Ligands Derived from Condensation of 2-Hydroxyacetophenone and Chiral Diamines |
| title_sort | synthetic studies on optically active schiff base ligands derived from condensation of 2 hydroxyacetophenone and chiral diamines |
| topic | Schiff-base ligands 2-hydroxyacetophenone chiral diamines |
| url | http://www.mdpi.com/1420-3049/7/7/511/ |
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