Accession Number:

ADA250638

Title:

Synthesis and Reactivity of 1-Methyl-e-Ethynylpyridinium Triflate

Descriptive Note:

Technical rept.,

Corporate Author:

INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS DEPT OF CHEMISTRY

Personal Author(s):

• Zeldin, Martel
• Rubinsztajn, Slawomir
• Fife, Wilmer K.

Report Date:

1992-05-15

Pagination or Media Count:

6.0

Abstract:

1-Methyl-4-ethynylpyridinium triflate has been prepared by treatment of 4-ethynylpyridine with methyl triflate in methylene chloride. This new active acetylenic monomer trimerized to tris-1, 3,5-1-methylpyridinium-4-yl benzene triflate when heated in aqueous solution. The new compounds were isolated and characterized.

Descriptors:

• *MONOMERS
• SYNTHESIS(CHEMISTRY)
• CHLORIDES
• METHYLENES
• ALKYLATION
• AROMATIC COMPOUNDS
• POLYMERIZATION

Subject Categories:

• Organic Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE