Abstract View

Author(s): Shashibala Kindo, Manish K. Rai, Ramsingh Kurrey, Joyce Rai

Email(s): mkjkchem@gmail.com

Address: School of Studies in Chemistry, Pt. Ravishankar Shukla University, Raipur -492010, Chhattisgarh, India.
School of Studies in Chemistry, Pt. Ravishankar Shukla University, Raipur -492010, Chhattisgarh, India.
School of Studies in Chemistry, Pt. Ravishankar Shukla University, Raipur -492010, Chhattisgarh, India.
Chhattisgarh Concil of Science and Technology, Raipur,492014, Chhattisgarh, India.
*Corresponding Author: mkjkchem@gmail.com, sashikindo@gmail.com

Published In:   Volume - 35,      Issue - 2,     Year - 2022

DOI: 10.52228/JRUB.2023-35-2-7  

The hydrolysis of phosphate esters is one of the most fundamental chemical and biochemical reaction. The kinetic solvent effect on the hydrolysis of mono-3, 5-dimethylaniline phosphate has been studied in aqueous mixtures of varying compositions (0-40% v/v) of some protic and aprotic solvents at four different temperatures. The rate of reactions increases with increasing proportion of solvents. Activation parameters (Ea, ΔH≠, ΔG≠, -ΔS≠) have been evaluated. The significance of these parameters have been explained on the basis of solvent-solute interaction, solvent of the transition state of the medium.

Cite this article:
Kindo, K. Rai, Kurrey and Rai (2022). Kinetic Study of Solvent Effect on the Hydrolysis of Mono-3, 5-Dimethylaniline Phosphate. Journal of Ravishankar University (Part-B: Science), 35(2), pp. 76-81.DOI: https://doi.org/10.52228/JRUB.2023-35-2-7


1.     Karl, D. M. (2014). Microbially Transformation of Phosphorus in the Sea: New Views of an Old Cycle. Annu. Rev. Marrine Sci. 6, 279-337.

2.     Kolodiazhnyi,O.I. (2021). Phosphorus Compounds of Natural Origin: Prebiotic, Stereochemistry, Stereochemistry, Application, Symmetry,13, 889.

3.     Deaegere, A. and Karplus, M. (1992). Hydrolysis Rate Difference between Cyclic and Acyclic phosphate ester: Solvation versus Strain. J. Am. Chem. Soc. 115, 5316-5317.

4.     Katz, M. J., Moon, S.Y., Mondlock, J. E., Beyzavi, M. H., Stephenson, C. J., Hupp, J. T and Farha, O. K. (2015). Exploiting parameter space in MOFs: a 20 –fold enhancement of phosphate –ester hydrolysis with UiO-66-NH2.Chem. Sci. 6, 2286-2291.

5.     Cao, X., Mabrouki, M., Mello, S.V., Leblance, R. M.; Rastogi, V. K.,Cheng, T.C., Defrank, J.J.(2005). The interaction between OPH and paraoxon at the air –water interface studied by AFM and epifluorescence microscopies. J. Colloids & Surfaces. B: Biointerfaces, 40, 75.

6.     Barrozo, A., Nelson, D. B., William, N. H. and Kamerlin, S. C. L. (2017). The effect of magnesium  ions on triphosphate hydrolysis. Pure Apple. Chem. 89(6): 715- 727.

7.     Saquib, Q., Al-Salem, A. M.,Siddiqui, M. A., Ansari, S. M.,Zhang,,X. and Al-Khedhairy, A. A. (2022). Oranophosphorus Flame Retardant TDCPP Displays Genotoxic and Carcinogenic Risks in Human Liver Cells. Cells, 11,195.

8.     Chen, M., Koekkoek, J. and Lamoree , M. (2022). Organophosphate ester metabolites in human breast milk determined by online solid phase extraction coupled to high pressure liquid chromatography tandem mass spectrometry. Environment International,159, 107049.

9.     Olivero-Verbel, R., Moreno,T., Fernández-Arribas, J., Reche.C., Minguillon, M. C., Martins, V., Querol, Q., Johnson-Restrepo, B., and Eljarrat, E.(2021). Organophosphate esters in airborne particles from subway stations. Science of the Total Environment. 769, 145105.

10.  Ghosh, K. K. and Patle, S. K. (2002). Kinetic solvent effects on reaction rates for the acidic hydrolysis of dihydoxamic acid. 41A, 758-762.

11.  Harifi-Mooda, A. R., Habibi-Yangjehb, A. and  Gholamia, M. R.(2008).Kinetics study of a Diels-Alder reaction in mixtures of an ionic liquid with molecular solvents. J. Phys. Org. Chem.  21, 783–788.

12.  Pross, A.(1995).Theoratical and Physical Principles of Organic Reactivity. J Wiley & Sons. New York, Part B.

13.  Riechardt, C.(1998). Solvents and Solvent Effects in organic Chemistry, 2nd ed.; VCH; Winsheim Germany.

14.  Yadav, H. and Bhoite, S. A. (2015), Stydy of Solvent Effects on the Acidic hydrolysis of    Mono –n-ethyl-o-touidine Phosphate.Acta Ciencia Indica, XL,(2) 67.

15.  Chhetri, N. and Bhoite, S. A. (2018). Micellar catalyzed hydrolysis of mono-2,3-dichloroaniline phosphate. Journal of Dispersion Science and Technology. 39 (5),         644-654.

16.  Allen, R.J.L. (1940),The Estimation of Phosphorus.Biochem.J.34,858-865.

17.  Ingold, C. K. and Hughes, E. D. (1953). Stucture and Mechanism in Organic Chemistry, Bell and sons, London, 310, (3),45.

18.   Hughes, E.D.and Ingold, C.K. (1935). Mechanism of substitution at a saturated carbon atom. PartIV. A discussion of constitutional and solvent effect on the mechanism, kinetics, velocity and orientation of substitution. J.Chem.Soc. 255.

19.  Choure, N. and Bhoite, S.(2009).Kinetic study of solvent effects on the hydrolysis of di-2-chloroaniline phosphate in dioxane and dimethylnsulfoxide-water medium, J.Ind.Chem.Soc. 86,1335-1337.

Related Images:

Recent Images

Potential of Bioactive Compounds for Atopic Dermatitis
Time-Frequency Image-based Speech Emotion Recognition using Artificial Neural Network
Zn Fortification Influential Impact on the Productivity of Calocybe indica Mycelium
Enhanced ACO in clustering algorithm for QoS in WSN enabled IoT
A Modified Regression Type Estimator Using Two Auxiliary Variables
Sziklai Pair based Small Signal Amplifier with BJT-MOSFET Hybrid Unit at 180nm Technology
Rice Straw-Derived Carbon Integrated with PANI: As an Electrode Material for High-performance Supercapacitor
Extraction, Characterisation, Biological Properties and Applications of Essential Oils: A Review
Biopolymeric Materials in the Management of Diabetic Wound Healing: A Comprehensive Review
Entomopathogenic Fungi: Nature


Recomonded Articles:

Author(s): Mamta Nirmal; Prashant Mundeja; Kalpana Wan; Vindhiya Patel; Raisa Khatoon; Ajay Kumar Sahu; Deepak Kumar Sahu; Manish Kumar Rai, Joyce Rai; Pushpy Michael

DOI: 10.52228/JRUB.2017-30-1-7         Access: Open Access Read More

Author(s): Kallol K. Ghosh; Kishor K. Krishnan

DOI:         Access: Open Access Read More

Author(s): Kallol K.Ghosh; Klshoae K Krishnanl

DOI:         Access: Open Access Read More

Author(s): Sanmoy Karmakar

DOI:         Access: Open Access Read More

Author(s): Shashibala Kindo; Manish K. Rai; Ramsingh Kurrey; Joyce Rai

DOI: 10.52228/JRUB.2023-35-2-7         Access: Open Access Read More