Accession Number:

AD0611193

Title:

THE FAR INFRARED SPECTRUM OF TETRAHYDROFURAN,

Descriptive Note:

Corporate Author:

JOHNS HOPKINS UNIV BALTIMORE MD

Personal Author(s):

Report Date:

1961-01-01

Pagination or Media Count:

8.0

Abstract:

An examination of the vapor-phase spectrum of tetrahydrofuran between 30cm and 400cm revealed a series of fairly broad bands at 34.25, 40.5, 47.5, 54.0, 59.6, 66.8, and 81.2cm. The absorption peaks are tentatively attributed to the transitions of a pseudo-rotator. An intense broad band with sharp peaks at 233, 243, 276, and 279 cm is assigned to the ordinary ring puckering mode and is thought to be the result of the upper stage transitions of this vibration.

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE