Preparation and kinetics of acid, base and Hg(II)-induced hydrolysis of cis β2 (benzimidazole)(chloro)(trien)Co(II)cation

Dash, Anadi C.; Dash, Madhu Sudan; Mohapatra, Suresh K.

doi:10.1016/0022-1902(81)80033-4

Cited by 4 publications

(2 citation statements)

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“…[24][25][26] But for such practical applications as chemical input for pesticide fate and transport hydrology models, soil remediation, and regulatory practice, chemical reactions also need to be accounted for. 19,[27][28][29][30][31] Metal ions and extracellular enzymes are both known to catalyse chemical reactions in soils. 19,[21][22][23][24][25][26][27][28][29][30][31][32][33] The objective was to extend the previously reported modelling to an example having a chemical reaction.…”

Section: Introductionmentioning

confidence: 99%

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Propanil in a Manitoba soil: an interactive spreadsheet model based on conventional chemical kinetics

2012

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An interactive spreadsheet model has been created for quantitative predictions of propanil sorption and reaction in a slurried Manitoba clay soil. Based on experimental values for the numbers of empty and filled sorption sites as reactants and products, the reaction mechanism has been described with conventional chemical kinetics. The on line HPLC μ extraction method revealed labile sorption, intraparticle diffusion, and a chemical reaction. Laidler's integral rate law for second order kinetics describes the labile sorption. Desorption, intraparticle diffusion, and the chemical reaction are all described by first order kinetics. The time dependent effects of initial concentration and amount of slurried soil can be predicted for sorption, intraparticle diffusion, and the amount of reaction product. Suggested applications include storm runoff and inputs for fate and transport hydrology models.

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Section: Introductionmentioning

confidence: 99%

“…19,[27][28][29][30][31] Metal ions and extracellular enzymes are both known to catalyse chemical reactions in soils. 19,[21][22][23][24][25][26][27][28][29][30][31][32][33] The objective was to extend the previously reported modelling to an example having a chemical reaction. Hg(II) was used because it is a well known catalyst.…”

Section: Introductionmentioning

confidence: 99%