Synthesis and phosphatase activity of a Cobalt(II) phenanthroline complex
| dc.contributor.author | Choudhury, A.R. | |
| dc.contributor.author | Biswas, B. | |
| dc.date.accessioned | 2020-11-18T09:40:06Z | |
| dc.date.available | 2020-11-18T09:40:06Z | |
| dc.date.issued | 2017 | |
| dc.description | Only IISERM authors are available in the record. | |
| dc.description.abstract | A mononuclear cobalt(II) complex, [Co(phen)2Cl2], (phen = 1,10-phenanthroline) has been synthesized and structurally characterized by different spectroscopic methods including single crystal X-ray structural study. X-ray crystal structural analysis revealed that the cobalt(II) complex crystallizes in a monoclinic system with C2 / c space group and exists in cis-configuration in its crystalline state. Room temperature magnetic measurement accounts for 3e paramagnetism and indicates high spin cobalt(II) in the solid state. The cobalt(II) complex has been evaluated as a functional model for phosphatase enzyme by using 4-nitrophenylphosphate (PNPP) as a standard substrate in aqueous DMF medium. This mononuclear cobalt(II) complex exhibits good hydrolytic phosphoester cleavage efficiency with 𝑘cat value of 3.78×102h−1. | en_US |
| dc.identifier.citation | Journal of Chemical Sciences, 129 (10) | en_US |
| dc.identifier.other | 10.1007/s12039-017-1355-6 | |
| dc.identifier.uri | https://link.springer.com/article/10.1007/s12039-017-1355-6 | |
| dc.identifier.uri | http://hdl.handle.net/123456789/1802 | |
| dc.language.iso | en_US | en_US |
| dc.publisher | Springer | en_US |
| dc.subject | cobalt(II) complex | en_US |
| dc.subject | [Co(phen)2Cl2] | en_US |
| dc.subject | X-ray structural | en_US |
| dc.subject | cis-configuration | en_US |
| dc.title | Synthesis and phosphatase activity of a Cobalt(II) phenanthroline complex | en_US |
| dc.type | Article | en_US |