Pyrolysis of some cyclobutane derivatives
| dc.contributor.author | Ali, M. A. | en |
| dc.date.accessioned | 2013-11-18T22:48:31Z | |
| dc.date.available | 2013-11-18T22:48:31Z | |
| dc.date.issued | 1974 | en |
| dc.description.abstract | The pyrolysis of 10β-pinane-2,3α-diol 48, 10β-pinane-2,10-diol 47, 2,3-epoxy-10β-pinane 51 and 2,10-epoxy-10β-pinane 57 are described. The products result from (C2)-O bond cleavage and there is a marked similarity in product mixtures between the corresponding diols and epoxides. Mixtures of cis- and trans- 2,2-dimethyl-1-(2-hydroxyethyl)- 3-hydroxymethylcyclobutanes (64 and 65) and cis- and trans-2, 2-dimethyl-1-(2-methoxyethyl)-3-methoxymethylcyclobutanes (72 and 73) were pyrolysed at temperatures greater than 600°C. The configuration at C(1) and C(3) was found to be important in determining the path of cyclobutane cleavage. The trans-compounds 65 and 73 showed a marked bias to give products resulting from cleavage of the C-C bond adjacent to the axial substituent. | en |
| dc.identifier.uri | http://hdl.handle.net/10092/8595 | |
| dc.identifier.uri | http://dx.doi.org/10.26021/7110 | |
| dc.language.iso | en | |
| dc.publisher | University of Canterbury. Chemistry | en |
| dc.relation.isreferencedby | NZCU | en |
| dc.rights | Copyright M. A. Ali | en |
| dc.rights.uri | https://canterbury.libguides.com/rights/theses | en |
| dc.title | Pyrolysis of some cyclobutane derivatives | en |
| dc.type | Theses / Dissertations | |
| thesis.degree.discipline | Chemistry | en |
| thesis.degree.grantor | University of Canterbury | en |
| thesis.degree.level | Doctoral | en |
| thesis.degree.name | Doctor of Philosophy | en |
| uc.bibnumber | 42214 | en |
| uc.college | Faculty of Science | en |
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