The alkaline hydrolysis of some ethyl bromo-1-naphthoates
| dc.contributor.author | Ogilvie, G. S. | en |
| dc.date.accessioned | 2014-06-08T23:15:45Z | |
| dc.date.available | 2014-06-08T23:15:45Z | |
| dc.date.issued | 1957 | en |
| dc.description.abstract | 3 Bromo-1-naphthoic acid, 4-bromo-1-naphthoic acid, 5-bromo-1-naphthoic acid, and their ethyl esters have been prepared. The kinetics of alkaline hydrolysis is ethanol-water (85:15 W/W) of these esters, together with the unsubstituted ester, have been studied, using stainless steel reaction vessels, over the temperature range 25-65°C. Arrhenius frequency factors and energies of activation have been determined. The frequency factors have been shown to be constant within a small experimental error. Relative free energies, heats, and entropies of activation for these hydrolyses have been evaluated and their significance discussed. Hammett substituent constants for the bromo-substituent in the 3, 4, and 5 positions of naphthalene have been calculated and discussed. | en |
| dc.identifier.uri | http://hdl.handle.net/10092/9246 | |
| dc.identifier.uri | http://dx.doi.org/10.26021/7101 | |
| dc.language.iso | en | |
| dc.publisher | University of Canterbury. Chemistry | en |
| dc.relation.isreferencedby | NZCU | en |
| dc.rights | Copyright G. S. Ogilvie | en |
| dc.rights.uri | https://canterbury.libguides.com/rights/theses | en |
| dc.title | The alkaline hydrolysis of some ethyl bromo-1-naphthoates | en |
| dc.type | Theses / Dissertations | |
| thesis.degree.discipline | Chemistry | |
| thesis.degree.grantor | University of Canterbury | en |
| thesis.degree.level | Masters | en |
| thesis.degree.name | Master of Science | en |
| uc.bibnumber | 348563 | |
| uc.college | Faculty of Science | en |
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