Skip to main content
SpringerLink
Log in

Melting and high-temperature solid state transitions in cobalt(II) halides

  • regular
  • Published:
Journal of Thermal Analysis and Calorimetry Aims and scope Submit manuscript

Abstract

Melting and high temperature solid-state transitions in CoCl2 and CoBr2 are widely discussed. On the basis of DSC and conductometric measurements it was found that melting process of CoCl2 is preceded by a solid-state transition appearing about 20 K below the melting point of CoCl2. Due to deconvolution of the thermograms, the enthalpy of fusion and that of solid-state transition were found to be 36.4 and 9.6 kJ mol–1, respectively. Melting points of CoCl2 and CoBr2 were established to be 999.0 and 949.7 K, respectively. Hitherto unknown enthalpy of fusion of CoBr2 was determined to be 27.2 kJ mol–1. A solid-state transition in CoBr2 at 650 K has been confirmed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. IS Suzuki K De Vries CR Burr M Suzuki (1996) Solid State Commun. 100 635 Occurrence Handle10.1016/0038-1098(96)00451-6 Occurrence Handle1:CAS:528:DyaK28XmvFCks7c%3D

    Article  CAS  Google Scholar 

  2. C Starr F Bitter AR Kaufmann (1940) Phys. Rev. 58 977 Occurrence Handle0027.03903 Occurrence Handle10.1103/PhysRev.58.977 Occurrence Handle1940PhRv...58..977S Occurrence Handle1:CAS:528:DyaH3MXhtVGrtA%3D%3D

    Article  MATH  ADS  CAS  Google Scholar 

  3. H Bizette C Terrier B Tsai (1958) Compt. Rend. Acad. Sci. 246 250 Occurrence Handle1:CAS:528:DyaG1cXkvVaqsg%3D%3D

    CAS  Google Scholar 

  4. MK Wilkinson JW Cable EO Wollan WC Koehler (1959) Phys. Rev. 113 497 Occurrence Handle10.1103/PhysRev.113.497 Occurrence Handle1959PhRv..113..497W Occurrence Handle1:CAS:528:DyaG1MXotFGgsg%3D%3D

    Article  ADS  CAS  Google Scholar 

  5. ME Lines (1963) Phys. Rev. 131 546 Occurrence Handle10.1103/PhysRev.131.546 Occurrence Handle1963PhRv..131..546L Occurrence Handle1:CAS:528:DyaF3sXktFyrurc%3D

    Article  ADS  CAS  Google Scholar 

  6. MT Hutchings (1973) J. Phys. C: Solid State Phys. 6 3143 Occurrence Handle10.1088/0022-3719/6/21/018 Occurrence Handle1973JPhC....6.3143H Occurrence Handle1:CAS:528:DyaE2cXitVygsg%3D%3D

    Article  ADS  CAS  Google Scholar 

  7. KRA Ziebeck C Escribe JP Redoules J Gelard (1977) Solid State Commun. 23 867 Occurrence Handle10.1016/0038-1098(77)90971-1 Occurrence Handle1:CAS:528:DyaE2sXlslKksrs%3D

    Article  CAS  Google Scholar 

  8. G Mischler MC Schmidt DJ Lockwood A Zwick (1978) Solid State Commun. 27 1141 Occurrence Handle10.1016/0038-1098(78)91129-8 Occurrence Handle1:CAS:528:DyaE1MXjtFeqtQ%3D%3D

    Article  CAS  Google Scholar 

  9. H Yoshizawa K Ubukoshi K Hirakawa (1980) J. Phys. Soc. Jpn. 48 42 Occurrence Handle10.1143/JPSJ.48.42 Occurrence Handle1980JPSJ...48...42Y Occurrence Handle1:CAS:528:DyaL3cXhslemsLo%3D

    Article  ADS  CAS  Google Scholar 

  10. M Pini V Tognetti C Giunti (1982) Solid State Commun. 42 33 Occurrence Handle10.1016/0038-1098(82)91024-9 Occurrence Handle1:CAS:528:DyaL38XhvFWqu7o%3D

    Article  CAS  Google Scholar 

  11. A Kakizaki T Miya K Naito I Fukui H Sugawara I Nagakura T Ishi (1985) J. Phys. Soc. Jpn. 54 3638 Occurrence Handle10.1143/JPSJ.54.3638 Occurrence Handle1985JPSJ...54.3638K Occurrence Handle1:CAS:528:DyaL2MXlvVKgsb0%3D

    Article  ADS  CAS  Google Scholar 

  12. J Thomas G Jezequel I Pollini (1990) J. Phys.: Condens. Matter 2 5439 Occurrence Handle10.1088/0953-8984/2/24/015 Occurrence Handle1990JPCM....2.5439T Occurrence Handle1:CAS:528:DyaK3cXltVGgu7k%3D

    Article  ADS  CAS  Google Scholar 

  13. S Sawada Y Shiroishi A Yamamoto M Takashige M Matsuo (1977) J. Phys. Soc. Jpn. 43 2099 Occurrence Handle10.1143/JPSJ.43.2099 Occurrence Handle1977JPSJ...43.2099S Occurrence Handle1:CAS:528:DyaE1cXlslCgsw%3D%3D

    Article  ADS  CAS  Google Scholar 

  14. S Sawada Y Shiroishi A Yamamoto (1978) Ferroelectrics 21 413 Occurrence Handle1:CAS:528:DyaE1MXitFeqs7c%3D

    CAS  Google Scholar 

  15. T Yamaguchi F Shimizu M Morita H Suzuki S Sawada (1988) J. Phys. Soc. Jpn. 57 1898 Occurrence Handle10.1143/JPSJ.57.1898 Occurrence Handle1988JPSJ...57.1898Y Occurrence Handle1:CAS:528:DyaL1cXlt1SrtL8%3D

    Article  ADS  CAS  Google Scholar 

  16. H Suzuki F Shimizu M Takashige S Sawada T Yamaguchi (1990) J. Phys. Soc. Jpn. 59 191 Occurrence Handle10.1143/JPSJ.59.191 Occurrence Handle1990JPSJ...59..191S Occurrence Handle1:CAS:528:DyaK3cXhsV2gtr8%3D

    Article  ADS  CAS  Google Scholar 

  17. ME Kassem AM El-Khatib EA Ammar MM Denton (1991) J. Thermal Anal. 37 533 Occurrence Handle10.1007/BF01913104 Occurrence Handle1:CAS:528:DyaK3MXlvFSqtbg%3D

    Article  CAS  Google Scholar 

  18. K Yamanaka Y Nishiwaki K Iio TA Kato T Mitsui T Tojo T Atake (2002) J. Therm. Anal. Cal. 70 371 Occurrence Handle10.1023/A:1021655919765 Occurrence Handle1:CAS:528:DC%2BD38XpsFOlt74%3D

    Article  CAS  Google Scholar 

  19. H-J Seifert (1961) Z. Anorg. Allg. Chem. 307 137 Occurrence Handle10.1002/zaac.19613070305

    Article  Google Scholar 

  20. Y Saeki M Ryoko N Aoyama (1977) J. Less-Common Metals 55 289 Occurrence Handle10.1016/0022-5088(77)90204-1 Occurrence Handle1:CAS:528:DyaE2sXmtVKqt78%3D

    Article  CAS  Google Scholar 

  21. L. B. Pankratz, Thermodynamic Properties of Halides, US Bur. Mines Bull., 674, 1984, p. 152.

  22. G Devoto A Guzzi (1929) Gazz. Chim. Ital. 59 591 Occurrence Handle1:CAS:528:DyaA3cXkslSj

    CAS  Google Scholar 

  23. RC Weast et al. (1990) 'Heat of Fusion of Some Inorganic Compounds', in: CRC Handbook of Chemistry and Physics CRC Press, Inc. Boca Raton, Florida B-224

    Google Scholar 

  24. H Basset WL Bedwell (1931) J. Chem. Soc. 1 2479 Occurrence Handle10.1039/jr9310002479

    Article  Google Scholar 

  25. H Schäffer K Krehl (1952) Z. Anorg. Allg. Chem. 268 25 Occurrence Handle10.1002/zaac.19522680105

    Article  Google Scholar 

  26. I Barin O Knacke et al. (1973) Thermochemical properties of inorganic substances Springer-Verlag Berlin 227

    Google Scholar 

  27. O Kubaschewski Alcock Spencer et al. (1993) Materials Thermochemistry Pergamon Press Oxford

    Google Scholar 

  28. EYu Tonkov et al. (1996) High Pressure Phase Transformations. A Handbook, Vol. 1 Gordon and Breach Science Publishers Philadelphia 257

    Google Scholar 

  29. PJ Linstrom WG Mallard et al. (2005) NIST Chemistry WebBook, NIST Standard Reference Database Number 69 National Institute of Standards and Technology Gaithersburg MD 20899

    Google Scholar 

  30. DR Lide et al. (2006) 'Physical Constants of Inorganic Compounds', in: CRC Handbook of Chemistry and Physics, Internet Version 2006 Taylor and Francis Boca Raton, FL 4

    Google Scholar 

  31. Ch Robelin P Chartrand AD Pelton (2004) J. Chem. Thermodyn. 36 793 Occurrence Handle10.1016/j.jct.2004.05.004 Occurrence Handle1:CAS:528:DC%2BD2cXlslCru7s%3D

    Article  CAS  Google Scholar 

  32. Gmelins Handbook der Anorganischen Chemie, R. J. Meyer, Ed., 58 (1961) pp. 538.

  33. DR Lide et al. (2006) 'Enthalpy of Fusion', in: CRC Handbook of Chemistry and Physics, Internet Version Taylor and Francis Boca Raton, FL 6

    Google Scholar 

  34. DS Lesnykh AG Bergman (1953) Zh. Obshch. Khim. 23 894 Occurrence Handle1:CAS:528:DyaG2cXhslKgug%3D%3D

    CAS  Google Scholar 

  35. KA Bolshakov PI Fedorov GD Agashkina (1957) Zhn. Neorg. Khim. 2 1115 Occurrence Handle1:CAS:528:DyaG1cXpsl2q

    CAS  Google Scholar 

  36. H-J Seifert (1977) Thermochim. Acta 20 31 Occurrence Handle10.1016/0040-6031(77)85037-5 Occurrence Handle1:CAS:528:DyaE2sXksF2jsLY%3D

    Article  CAS  Google Scholar 

  37. M-T Saugier R Cohen-Adad (1970) Rev. Chim. Miner. 7 329 Occurrence Handle1:CAS:528:DyaE3cXkslSgs7w%3D

    CAS  Google Scholar 

  38. HJ Seifert I Al-Khudair (1975) J. Inorg. Nucl. Chem. 37 1625 Occurrence Handle10.1016/0022-1902(75)80287-9 Occurrence Handle1:CAS:528:DyaE2MXltlOlsbk%3D

    Article  CAS  Google Scholar 

  39. J Wydeven NW Gregory (1964) J. Phys. Chem. 68 3249 Occurrence Handle1:CAS:528:DyaF2MXltVQ%3D

    CAS  Google Scholar 

  40. A A et al. (1973) Landolt-Börnstein, Band 7, Teil a Springer-Verlag Berlin–Heidelberg–New York 538

    Google Scholar 

  41. PE Tomaszewski (1992) Phase Trans. 38 127 Occurrence Handle1:CAS:528:DyaK38XlsVSrtb0%3D

    CAS  Google Scholar 

  42. AF Wells et al. (1993) Structural Inorganic Chemistry Oxford University Press Warszawa 365

    Google Scholar 

  43. L Rycerz M Cieślak-Golonka E Ingier-Stocka M Gaune-Escard (2003) J. Therm. Anal. Cal. 72 231 Occurrence Handle10.1023/A:1023988207490 Occurrence Handle1:CAS:528:DC%2BD3sXktVymtb0%3D

    Article  CAS  Google Scholar 

  44. V Vassilev L Aljihmani V Parvanova (2004) J. Therm. Anal. Cal. 75 63 Occurrence Handle10.1023/B:JTAN.0000017328.83056.45 Occurrence Handle1:CAS:528:DC%2BD2cXhsFaisL0%3D

    Article  CAS  Google Scholar 

  45. G Lin XM Xiong JX Zhang Q Wei (2005) J. Therm. Anal. Cal. 81 41 Occurrence Handle10.1007/s10973-005-0742-2 Occurrence Handle1:CAS:528:DC%2BD2MXlslOlsLw%3D

    Article  CAS  Google Scholar 

  46. A. Wojakowska and E. Krzyżak, to be published in J. Therm. Anal. Cal.

  47. A Wojakowska E Kundys (1990) J. Mater. Sci. 25 3780 Occurrence Handle10.1007/BF00575418 Occurrence Handle1:CAS:528:DyaK3cXls1egt74%3D

    Article  CAS  Google Scholar 

  48. G Jones BC Bradshaw (1933) J. Am. Chem. Soc. 55 1780 Occurrence Handle10.1021/ja01332a005 Occurrence Handle1:CAS:528:DyaA3sXjtF2ltQ%3D%3D

    Article  CAS  Google Scholar 

  49. GJ Janz RPT Tomkins CB Allen JR Downey Jr SK Singer (1977) J. Phys. Chem. Ref. Data 6 409 Occurrence Handle1977JPCRD...6..409J Occurrence Handle1:CAS:528:DyaE2sXksVCqur0%3D Occurrence Handle10.1063/1.555552

    Article  ADS  CAS  Google Scholar 

  50. A Wojakowska S Plińska J Josiak E Krzyżak (2006) J. Chem. Eng. Data 51 1256 Occurrence Handle10.1021/je060018a Occurrence Handle1:CAS:528:DC%2BD28XltVCgur4%3D

    Article  CAS  Google Scholar 

  51. A. Wojakowska, S. Plińska and E. Krzyżak, in J. Therm. Anal. Cal. (submitted for the Special Issue JEEP32, Rouen, France).

  52. J Mulak et al. (1969) PhD thesis Pol. Acad. Sci., Inst. Low Temp. Struct. Res. Wrocław

    Google Scholar 

  53. A Trutia M Musa (1965) Phys. Stat. Sol. 8 663 Occurrence Handle1:CAS:528:DyaF2MXktVOlt7s%3D

    CAS  Google Scholar 

  54. AS Dworkin MA Bredig (1963) J. Phys. Chem. 67 697 Occurrence Handle1:CAS:528:DyaF3sXls1KrsA%3D%3D

    CAS  Google Scholar 

  55. R Riccardi C Sinistri G Vigano Campari A Magistris (1970) Z. Naturforsch. A 25 781 Occurrence Handle1:CAS:528:DyaE3cXksV2jsL4%3D

    CAS  Google Scholar 

  56. KH Mahendran K Sujatha R Sridharan T Gnanasekaran (2003) J. Alloys Compd. 358 42 Occurrence Handle10.1016/S0925-8388(03)00031-8 Occurrence Handle1:CAS:528:DC%2BD3sXmsVKntbs%3D

    Article  CAS  Google Scholar 

  57. H Kleykamp (1996) Thermochim. Acta 287 191 Occurrence Handle10.1016/S0040-6031(96)02996-6 Occurrence Handle1:CAS:528:DyaK28XmsFagurc%3D

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Inorganic Chemistry, Laboratory of Thermal Analysis, Wrocław Medical University, Wrocław, Poland, 50 139, ul. Szewska 38

    Alina Wojakowska, E. Krzyżak & Stanisława Plińska

Authors
  1. Alina Wojakowska
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. E. Krzyżak
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Stanisława Plińska
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Alina Wojakowska.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Wojakowska, A., Krzyżak, E. & Plińska, S. Melting and high-temperature solid state transitions in cobalt(II) halides. J Therm Anal Calorim 88, 525–530 (2007). https://doi.org/10.1007/s10973-006-8000-9

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10973-006-8000-9

Keywords

Search

Navigation