Variation of chemical shielding with intermolecular interactions and rovibrational motion. III. 31P nucleus in PH3
作者： Cynthia J. Jameson , A. Keith Jameson , Harriet Parker
DOI: 10.1063/1.436083
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摘要: The functions σ1(T) and σ0(T) have been determined for the 31P nucleus in PH3. former is a measure of intermolecular effects on chemical shielding whereas latter property isolated molecule due to centrifugal distortion anharmonic vibration. PH3 special interest since it good test case contributions from thermal average bond angle deformation. It also that observed temperature dependence σ0 direction opposite other molecules.
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