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Rate constants for Hydrogen abstraction reactions of NO 3 in aqueous solution
Author(s) -
Shastri L. V.,
Huie Robert E.
Publication year - 1990
Publication title -
international journal of chemical kinetics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.341
H-Index - 68
eISSN - 1097-4601
pISSN - 0538-8066
DOI - 10.1002/kin.550220507
Subject(s) - chemistry , reaction rate constant , radiolysis , methanol , reactivity (psychology) , aqueous solution , hydrogen atom abstraction , deuterium , tetrahydrofuran , hydrogen , alcohol , photochemistry , computational chemistry , organic chemistry , kinetics , medicine , physics , alternative medicine , pathology , quantum mechanics , solvent
Rate constants have been measured by pulse radiolysis for the reactions of the NO 3 radical with five cyclic ethers and a series of alcohols. Rate constants ranged from 3.5 × 10 4 M ×1 s ×1 for deuterated methanol to 1.1 × 10 7 M −1 s −1 for tetrahydrofuran. The rate constants for the reactions of NO 3 with the alcohols 1‐propanol to 1‐heptanol were found to be linearly dependent on the number of CH 3 groups with a group reactivity of 6.4 × 10 5 M −1 s −1 .