MICROWAVE SPECTRUM AND BARRIER TO INTERNAL ROTATION OF CIS 1-FLUOROPROPYLENE,
Abstract
THE MICROWAVE SPECTRUM OF CIS CH3CH=CHF WAS INVESTIGATED IN THE REGION 8 TO 36 KMC. THE ROTATIONAL CONSTANTS ARE 17,826.09, 5656.57, AND 4406.91 MC. THE VALUE OF THE INERTIAL DEFECT INDICATES A PLANAR STRUCTURE EXCEPT FOR THE TWO CH3 HYDROGEN ATOMS. THE BARRIER TO INTERNAL ROTATION OF THE CH3 GROUP WAS DETERMINED TO BE 1057 Y 50 CAL. FROM THE SPLITTING OF THE GROUND STATE TRANSITIONS. THE DIPOLE MOMENT IS 1.46 DEBYE. THE SHARP LOWERING OF THE BARRIER ON INTRODUCTION OF THE CIS F SUGGESTS A DIRECT NONBONDED INTERACTION OF THE F AND CH3 HYDROGENS
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1962
- Accession Number
- AD0284173
Entities
People
- E. Bright Jr. Wilson
- Robert A. Beaudet
Organizations
- Harvard University