Molecular Adsorption Cross Section and Orientation of Tetraphenylporphine and Its Copper Derivative at Mercury and Air Interfaces.

Abstract

The molecular orientation, adsorption cross section, and structure of porphine, tetraphenyl-, copper tetraphenyl-, and four-chloromesotetraphenylporphine in benzene solution at a mercury and air interface have been determined experimentally from interfacial and surface tension measurements. The data fit well to Shereshefsky's equations, and the results are compatible with those obtained from X-ray diffraction measurements on the solid phase. (Author)

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1971
Accession Number
AD0722023

Entities

People

  • Donald J. Cotton

Tags

DTIC Thesaurus Topics

  • Adsorption
  • Diffraction
  • Equations
  • Measurement
  • Orientation (Direction)
  • Phase
  • Solid Phases
  • Surface Tension
  • Wave Phenomena
  • X Rays
  • X-Ray Diffraction

Fields of Study

  • Chemistry

Readers

  • Organic Chemistry
  • Thin Film Deposition Science.