ELECTRONIC STRUCTURE OF POLYATOMIC MOLECULES

Abstract

Progress in the calculation of the electronic structure of polyatomic molecules in the Solid State and Molecular Theory Group and the Cooperative Computing Laboratory at M.I.T. is described. This includes the preparation of a system of programs called the POLYATOM system, which allows one to specify the types of atoms and their positions in a polyatomic molecule, and which then proceeds to compute the various molecular integrals required for solving the quantum-mechanical problem of the electronic structure of this molecule, to combine these integrals in a suitable way, and to end up with a calculation of the electronic wave function. Applications of early versions of this method to the structure of benzene and of ethylene are described, and examples of more complicated molecules which have been discussed by the method are described.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jul 31, 1964
Accession Number
AD0444271

Entities

People

  • J. C. Slater

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Biomedical
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Alkenes
  • Atomic Orbitals
  • Atoms
  • Chemical Compounds
  • Chemical Synthesis
  • Chemistry
  • Computational Chemistry
  • Computational Science
  • Computers
  • Contracts
  • Electrons
  • Government Procurement
  • Molecules
  • Physical Properties
  • Polyatomic Molecules
  • Wave Functions

Fields of Study

  • Chemistry

Readers

  • Calculus or Mathematical Analysis
  • Combustion science or combustion engineering.
  • Materials Science and Engineering.

Technology Areas

  • Microelectronics
  • Quantum Computing