NMR Studies of Aqueous Solution Structure.
Abstract
Aqueous solutions of urea and related compounds exhibit anomalous thermodynamic and transport properties which have been extensively studied, and rationalized by arguments based on the loosely defined concept of solution structure. Aspects of molecular order and motion which influence nuclear magnetic resonance (nmr) lineshapes and relaxation times are relatively well understood. In the paper, the authors report extensive measurements of nmr parameters for aqueous solutions of several ureas and amides, and raise the question of whether such measurements have predictive value in the sense of Emerson and Holtzer.
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 12, 1972
- Accession Number
- AD0759730
Entities
People
- R. L. Vold
Organizations
- University of California, San Diego