Graduate Thesis Or Dissertation

 

Decomposition of di-p-toluenesulfonyl-hydrazones Public Deposited

Downloadable Content

Download PDF
https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/k643b4079

Descriptions

Attribute NameValues
Creator
Abstract
  • Thermal decomposition of several di-p-toluenesulfonylhydrazones was studied. It was found that the carbene decomposition of tetramethyl-1,3-cyclobutanedione, di-p-toluenesulfonylhydrazone gave two products resulting from rearrangement. One was identified as 2,5-dimethyl-1,3,4-hexatriene. A tentative structure for the second was proposed. During the course of the study, a more convenient procedure for thermal decompositions was developed, involving the use of sodium hydride to prepare the salt and vacuum to aid in isolation of the products. The use of an alcohol to protonate the intermediate diazo compound was also studied. Two other di-p-toluenesulfonylhydrazones were decomposed under carbene conditions to give products derived entirely from hydrogen migration via a stepwise mechanism.
Resource Type
Date Available
Date Issued
Degree Level
Degree Name
Degree Field
Degree Grantor
Commencement Year
Advisor
Academic Affiliation
Non-Academic Affiliation
Subject
Rights Statement
Publisher
Peer Reviewed
Language
Digitization Specifications
  • File scanned at 300 ppi using Capture Perfect 3.0 on a Canon DR-9050C in PDF format. CVista PdfCompressor 5.0 was used for pdf compression and textual OCR.
Replaces

Relationships

Parents:

This work has no parents.

In Collection:

Items