Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes
A chelating 2-methylpyridylbenzophenoneazine ligand has been prepared by the condensation of 2-acetylpyridine with benzophenone hydrazone. Reaction of the ligand with Mo(CO)6 gives 12-methylpyridylbenzophenoneazine)tetracarbonylmolybdenum(0) complex where the ligand is bidentate N, N. Oxidative-addi...
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| Format: | Article |
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2002
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| author | Affan, M. A. Hitam, R. Shamsuddin, M. |
| author_facet | Affan, M. A. Hitam, R. Shamsuddin, M. |
| author_sort | Affan, M. A. |
| collection | ePrints |
| description | A chelating 2-methylpyridylbenzophenoneazine ligand has been prepared by the condensation of 2-acetylpyridine with benzophenone hydrazone. Reaction of the ligand with Mo(CO)6 gives 12-methylpyridylbenzophenoneazine)tetracarbonylmolybdenum(0) complex where the ligand is bidentate N, N. Oxidative-addition of the tetracarbonyl complex with 1 mol equivalent of bromine, yields the neutral seven-coordinated dibromotricarbonylmolybdenum(II) azine complex. Treatment of the tetracarbonyl complex with 1 mol equivalent of PPh3 gives the expected tri-carbnonylmolybdenum(O)-azine triphenylphosphine substituted complex |
| first_indexed | 2024-03-05T18:12:01Z |
| format | Article |
| id | utm.eprints-7804 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T18:12:01Z |
| publishDate | 2002 |
| record_format | dspace |
| spelling | utm.eprints-78042017-10-23T05:01:19Z http://eprints.utm.my/7804/ Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes Affan, M. A. Hitam, R. Shamsuddin, M. QD Chemistry A chelating 2-methylpyridylbenzophenoneazine ligand has been prepared by the condensation of 2-acetylpyridine with benzophenone hydrazone. Reaction of the ligand with Mo(CO)6 gives 12-methylpyridylbenzophenoneazine)tetracarbonylmolybdenum(0) complex where the ligand is bidentate N, N. Oxidative-addition of the tetracarbonyl complex with 1 mol equivalent of bromine, yields the neutral seven-coordinated dibromotricarbonylmolybdenum(II) azine complex. Treatment of the tetracarbonyl complex with 1 mol equivalent of PPh3 gives the expected tri-carbnonylmolybdenum(O)-azine triphenylphosphine substituted complex 2002-12-01 Article PeerReviewed Affan, M. A. and Hitam, R. and Shamsuddin, M. (2002) Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes. Indian Journal of Chemistry - Section A Inorganics, Physical, Theoretical and Analytical Chemistry, 41 (12). 2540 -2543. http://nopr.niscair.res.in/bitstream/123456789/18453/1/IJCA%2041A%2812%29%202540-2543.pdf |
| spellingShingle | QD Chemistry Affan, M. A. Hitam, R. Shamsuddin, M. Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes |
| title | Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes |
| title_full | Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes |
| title_fullStr | Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes |
| title_full_unstemmed | Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes |
| title_short | Synthesis and spectroscopic characterization of molybdenum(O) and molybdenum(II) carbonyl benzophenoneazine complexes |
| title_sort | synthesis and spectroscopic characterization of molybdenum o and molybdenum ii carbonyl benzophenoneazine complexes |
| topic | QD Chemistry |
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