The Entropy of Polyatomic Molecules

被引:26
作者
Halford, J. O. [1 ]
机构
[1] Univ Michigan, Dept Chem, Ann Arbor, MI 48109 USA
关键词
D O I
10.1063/1.1749376
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A general expression for the entropy of the polyatomic molecule, rigid in the sense that only one form with a given set of moments of inertia is possible, is tested by comparison of calculated and experimental values. The results are satisfactory for molecules with as many as seven rotational degrees of freedom.
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页数:3
相关论文
共 8 条
  • [1] Cross, 1933, J CHEM PHYS, V1, P350
  • [2] Dadieu, 1930, BER, V63, P251
  • [3] Dennison, 1931, REV MOD PHYS, V3, P280
  • [4] Giauque, 1933, PHYS REV, V43, P81
  • [5] The entropy of polyatomic molecules and the symmetry number
    Mayer, JE
    Brunauer, S
    Mayer, MG
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1933, 55 : 37 - 53
  • [6] PARKS, 1932, FREE ENERGIES SOME O
  • [7] Whitmore, 1933, J AM CHEM SOC, V55, P806
  • [8] INT CRITICAL TABLES, V5, P137