Cis- and Trans-Hexahydroindan. Chemical Thermodynamic Properties and Isomerization Equilibrium

Details

• Personal Author:
  Douslin DR ; Finke HL ; McCullough JP ; Messerly JF ; Osborn A
• Description:
  Calorimetrically determined values of the enthalpy and entropy of pure cis- and trans-hexahydroindan were used to calculate the thermodynamic properties and isomerization equilibrium mole fractions of the isomers in liquid and vapor phases. Experimental results are presented for heat capacities of the condensed phases from 12 deg to 390 deg k, enthalpies and entropies of fusion and solid-solid transitions, triple-point temperatures, sample purities, vapor pressures from 0.3 to 2025 torr, and derived thermodynamic functions [g8(t)-h deg (0)]/t, [h8(t)-h deg (0)]/t, [h8(t)-h8(0)], and s8 (t) at selected temperatures in solid, liquid, and vapor phases. Calculated isomeric equilibrium mole fractions for the reaction: trans-hexahydroindan-cis-hexahydroindan, based on the calorimetric measurements, are compared with mole fractions observed in catalyzed reaction equilibrium studies. [Description provided by NIOSH]
• Subjects:
  Occupational Health Safety
• Series:
  Mining Publications
• ISSN:
  0021-9614
• Document Type:
  Text
• Genre:
  Journal Article
• Place as Subject:
  Oklahoma ; OSHA Region 6
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Division:
  BERC - Bartlesville Energy Research Center
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Pages in Document:
  477-494
• Volume:
  4
• Issue:
  3
• NIOSHTIC Number:
  nn:10010417
• Citation:
  J Chem Thermodynamics 1972 Jan; 4(3):477-494
• Federal Fiscal Year:
  1972
• Peer Reviewed:
  False
• Source Full Name:
  The Journal of Chemical Thermodynamics
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:9835941b3a01b1e289912adca0295a0a056cdca636fb4042b9c6f7d2473ce015460a55a5b994591b75ef514a0fd3a0c4b895aace6c14fffbbe322907126d1956
• Download URL:
  https://stacks.cdc.gov/view/cdc/220012/cdc_220012_DS1.pdf
• File Type:
  [PDF - 976.59 KB ]