Structure of Tris (2-Cyanoethyl) Phosphine Oxide.

Abstract

(O)P(CH2CH2CN)3, rhombohedral, R3c, a = 13.501(4)A, c = 10.177(3)A (hexagonal setting), z = 6 Rho sub o = 1.297 g/cc, Rho sub c = 1.30 g/cc. The molecule has three-fold rotational symmetry along the P-O bond axis with a C-P-C angle of 106.43(12) deg. The P=O distance is 1.485(3)A.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1979
Accession Number
ADA078694

Entities

People

  • Bruce M. Foxman
  • Choong Hyun Kim
  • Harry Mazurek

Organizations

  • Brandeis University

Tags

Communities of Interest

  • C4I
  • Weapons Technologies

DTIC Thesaurus Topics

  • Chemistry
  • Diffraction
  • Massachusetts
  • Military Research
  • New York
  • North Carolina
  • Oklahoma
  • Oxides
  • Pennsylvania
  • Phosphine
  • Phosphine Oxides
  • Scattering
  • United States
  • Universities
  • X Rays
  • X-Ray Crystallography
  • X-Ray Diffraction

Fields of Study

  • Chemistry
  • Physics

Readers

  • Analytical Mechanics
  • Materials Science and Engineering.
  • Organic Chemistry