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AN ULTRACENTRIFUGATION STUDY OF COORDINATION POLYMERS
Abstract
Molecular weight determination is a basic step in the characterization of any chemical compound. For small molecular compounds, many physical methods, such as freezing point depression, vapor density, boiling point elevation, and others, have long been used.1 For polymeric molecules, techniques involving osmotic pressure, viscosity, light scattering, and ultracentrifugation have been success- fully employed.1 Of course, none of these methods is exclusively limited to either polymeric or non-polymeric materials, as is evidenced by the fact that ultracentrifugation has been used for both polymeric and non-polymeric materials with molecular weights ranging from a few hundred to over a million.
Subject Area
Physical chemistry|Chemistry
Recommended Citation
ROBERTS, CHARLES DAVID, "AN ULTRACENTRIFUGATION STUDY OF COORDINATION POLYMERS" (1970). ETD collection for University of Nebraska-Lincoln. AAI7017750.
https://digitalcommons.unl.edu/dissertations/AAI7017750