| _version_ | 1866901791737643008 |
|---|---|
| author | Kravchenko, E. M. Makurina, O. V. Odaryuk, I. D. Doroshkevich, V. S. |
| author_facet | Kravchenko, E. M. Makurina, O. V. Odaryuk, I. D. Doroshkevich, V. S. |
| contents | <p><span>The kinetics the laccase oxidation of phenol in a wide range of initial substrate concentrations was studied using the spectrophotometric method for product accumulation. The resulting product is not typical for phenol autoxidation; the rates of phenol autoxidation in aqueous media at different pH values are very low. One of the intermediate oxidation products is a quinoid substance, and at deep stages of conversion, a polymeric product is probably formed and precipitated. The kinetics of the enzymatic process, observed by product accumulation, is not described by the Michaelis-Menten equation. </span></p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_14923034 |
| institution | Zenodo |
| language | rus |
| publishDate | 2025 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | SPECTROPHOTOMETRIC STUDY THE LACCASE OXIDATION OF PHENOL Kravchenko, E. M. Makurina, O. V. Odaryuk, I. D. Doroshkevich, V. S. <p><span>The kinetics the laccase oxidation of phenol in a wide range of initial substrate concentrations was studied using the spectrophotometric method for product accumulation. The resulting product is not typical for phenol autoxidation; the rates of phenol autoxidation in aqueous media at different pH values are very low. One of the intermediate oxidation products is a quinoid substance, and at deep stages of conversion, a polymeric product is probably formed and precipitated. The kinetics of the enzymatic process, observed by product accumulation, is not described by the Michaelis-Menten equation. </span></p> |
| title | SPECTROPHOTOMETRIC STUDY THE LACCASE OXIDATION OF PHENOL |
| url | https://doi.org/10.5281/zenodo.14923034 |