A5004411322- Sulfur Compounds in Biology
- Enzyme function and inhibition
- Electrochemical sensors and biosensors
- Metalloenzymes and iron-sulfur proteins
- Molecular Junctions and Nanostructures
- Electrochemical Analysis and Applications
- Redox biology and oxidative stress
- Electrocatalysts for Energy Conversion
Indian Association for the Cultivation of Science
2021-2024
The reduction of SO2 to fixed forms sulfur can address the growing concerns regarding its detrimental effect on health and environment as well enable valorization into valuable chemicals. naturally occurring heme enzyme sulfite reductase (SiR) is known reduce H2 S an integral part global cycle. However, action has not yet been mimicked in artificial systems outside protein matrix even after several decades structural elucidation enzyme. While coordination transition metals documented, using...
Abstract The reduction of SO 2 to fixed forms sulfur can address the growing concerns regarding its detrimental effect on health and environment as well enable valorization into valuable chemicals. naturally occurring heme enzyme sulfite reductase (SiR) is known reduce H S an integral part global cycle. However, action has not yet been mimicked in artificial systems outside protein matrix even after several decades structural elucidation enzyme. While coordination transition metals...
In-operando spectroscopic observation of the intermediates formed during various electrocatalytic oxidation and reduction reactions is crucial to propose mechanism corresponding reaction. Surface-enhanced resonance Raman spectroscopy coupled rotating disk electrochemistry (SERRS-RDE), developed about a decade ago, proved be an excellent tool investigate heterogeneous oxygen reaction (ORR) catalyzed by synthetic iron porphyrin complexes under steady-state conditions in water. The information...
Sulfite reductases (SiRs) catalyze the reduction of SO
Reduction of SO¬2 to fixed forms sulfur can address the growing concerns regarding its detrimental effect on health and environment as well enable valorization into valuable chemicals. While coordination SO2 transition metals are documented, reduction using molecular catalysts has remained elusive. Alternatively, naturally occurring heme en-zyme sulfite reductase is known reduce H2S an integral part global cycle. However, action not yet mimicked in artificial systems outside protein matrix...
Reduction of SO¬2 to fixed forms sulfur can address the growing concerns regarding its detrimental effect on health and environment as well enable valorization into valuable chemicals. While coordination SO2 transition metals are documented, reduction using molecular catalysts has remained elusive. Alternatively, naturally occurring heme en-zyme sulfite reductase is known reduce H2S an integral part global cycle. However, action not yet mimicked in artificial systems outside protein matrix...