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Filtering by: Creator Congalton, Russell G. Advisor Gleicher, Gerald Jay Subject Hydrogen

Substituent effects in hydrogen abstraction by trichloromethyl radical from 10-substituted-9-methylanthracenes : a linear free energy study

Creator:

Nolan, Gary Scott

Resource Type:

Masters Thesis

Full Text:

. , 95, 4754 (1973). 6. G.A. Russell, J. Org. Chem., 23, 1407 (1958). 7. M. M. Martin and G. J
Steric effects in hydrogen abstraction : the reaction of a-alkyltoluenes and a, a-dialkyltoluenes with the trichloromethyl radical

Creator:

Eghdami, Kombiz Oskui

Resource Type:

Masters Thesis

Full Text:

. H. Lee, J. Chem. Soc. , 5963 (1964). 28. G. A. Russell and C. DeBoer, 3. Am. Chem. Soc., 85, 3137
Steric effects in free-radical hydrogen atom abstraction reactions

Creator:

Totherow, William D.

Abstract:

A study of the relative rates of benzylic hydrogen abstractions from a series of meta and para substituted neopentylbenzenes by the bromine radical and trichloromethyl radical at 70°C has been carried out. Application of the Hammett equation yields p values of -0.75 for the bromine atom and -0.94 for the...

Resource Type:

Masters Thesis

Full Text:

for Privacy Dean of Graduate School Date thesis is presented /g, 1969 Typed by Donna L. Olson for
Hydrogen abstraction from substituted t-butylbenzenes

Creator:

Harvey, Robert Louis

Abstract:

A study of the relative rates of the alkyl hydrogen abstraction from a series of meta and para substituted t-butylbenzenes by the chlorine atom at 70°C has been carried out. Application of the Hammett equation yielded a ρ value of -0.44 for the para compounds. Possible explanations for the non-linearity...

Resource Type:

Masters Thesis

Full Text:

--" RC1 + SO2 C1 (Eq. 5) where RH is a hydrocarbon. Russell and Brown (63, 64) have pro- posed that Eq