Accession Number:

ADA265294

Title:

Hydrogen-Bond Polymorphs of Guanidinium 4-Biphenylsulfonate

Descriptive Note:

Technical rept. 1 Jun 1992-31 May 1993

Corporate Author:

MINNESOTA UNIV MINNEAPOLIS DEPT OF CHEMISTRY

Report Date:

1993-04-22

Pagination or Media Count:

7.0

Abstract:

Hydrogen bonding is used to direct guanidinium sulfonates, CNH23 RSO3-, into specific molecular packing arrangements in the solid state. Guanidinium sulfonates frequently self-assemble into two-dimensional sheets formed by hydrogen bonds between the six guanidinium protons and the six sulfonate oxygen lone electron pairs. Guanidinium 4-biphenylsulfonate crystallizes hydrogen bonding patterns. We report on the synthesis of these polymorphs and their characterization by FTIR spectroscopy and single crystal X- ray diffraction.

Subject Categories:

  • Organic Chemistry
  • Crystallography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE