Chemical and redox speciation of uranyl with three environmentally relevant bifunctional chelates: multi-technique approach combined with theoretical estimations

A Srivastava, RMR Dumpala, P Kumar… - Inorganic …, 2022 - ACS Publications
Carbon and phosphorous are two primary elements common to the bio-geosphere and are
omnipresent in both biotic and abiotic arenas. Phosphonate and carboxylate are considered …

Protonation of phosphonocarboxylates in aqueous medium: an experimental and theoretical investigation

RMR Dumpala, A Srivastava, S Sharma… - Journal of Chemical & …, 2022 - ACS Publications
Phosphonates and carboxylates are two primitive functional groups omnipresent in nature,
and they act as good chelators for metal ion binding. These two functional groups are …

Thorium Complexation with Aliphatic and Aromatic Hydroxycarboxylates: A Combined Experimental and Theoretical Study

P Kumar, RMR Dumpala, VM Telmore, B Sadhu… - ACS …, 2024 - ACS Publications
Hydroxycarboxylic acids, viz., α-hydroxyisobutyric acid (HIBA) and mandelic acid (MA), have
been widely employed as eluents for inner transition metal separation studies. Both …

Aquatic speciation of Eu (III) with N-(hydroxyl ethyl) iminodiacetic acid (HEIDA), a major degradation product of organic radioactive waste

S Sharma, RMR Dumpala, AK Yadav… - Journal of Environmental …, 2021 - Elsevier
The organic ligands present in the radioactive waste and it's vicinity can participate in the
transport of radionuclides from waste storage sites into geosphere through ground water by …

Stabilization of the computation of stability constants and species distributions from titration curves

SD Schwoebel, D Höhlich, T Mehner, T Lampke - Computation, 2021 - mdpi.com
Thermodynamic equilibria and concentrations in thermodynamic equilibria are of major
importance in chemistry, chemical engineering, physical chemistry, medicine etc. due to a …

[PDF][PDF] Stabilization of the Computation of Stability Constants and Species Distributions from Titration Curves. Computation 2021, 9, 55

SD Schwoebel, D Höhlich, T Mehner, T Lampke - 2021 - researchgate.net
Thermodynamic equilibria and concentrations in thermodynamic equilibria are of major
importance in chemistry, chemical engineering, physical chemistry, medicine etc. due to a …