Accession Number:
AD0750000
Title:
1,3-Dipolar Addition Reactions of Some Bisdiazo Compounds with Mono and Diolefins
Descriptive Note:
Technical rept.
Corporate Author:
STEVENS INST OF TECH HOBOKEN NJ DEPT OF CHEMISTRY AND CHEMICAL ENGINEERING
Personal Author(s):
Report Date:
1972-09-01
Pagination or Media Count:
17.0
Abstract:
Bisdiazoterephthalaldehyde, para-bisdiazobenzoylbenzene and meta-bis-diazobenzoylbenzene were synthesized as dicarbene precursors. Simultaneous dicarbene formation and olefinic insertion was attempted. However, what was observed was 1,3-dipolar addition of the bisdiazo compounds and strained olefinic systems such as norbornene and norbornadiene. Nuclear magnetic resonance spectroscopy indicates that the stereo-chemistry of the adducts formed lead to some large chemical shifts. Polymerization was also attempted between meta-bisdiazobenzoylbenzene and norbornadiene.
Descriptors:
Subject Categories:
- Organic Chemistry