Zirconium 40 Zr 91.224(2)   Switch element to... actinium aluminium aluminum americium antimony argon arsenic astatine barium berkelium beryllium bismuth bohrium boron bromine cadmium caesium calcium californium carbon cerium cesium chlorine chromium cobalt copper curium darmstadtium dubnium dysprosium einsteinium erbium europium fermium fluorine francium gadolinium gallium germanium gold hafnium hassium helium holmium hydrogen indium iodine iridium iron krypton lanthanum lawrencium lead lithium lutetium magnesium manganese meitnerium mendelevium mercury molybdenum neodymium neon neptunium nickel niobium nitrogen nobelium osmium oxygen palladium phosphorus platinum plutonium polonium potassium praseodymium promethium protactinium radium radon rhenium rhodium roentgenium rubidium ruthenium rutherfordium samarium scandium seaborgium selenium silicon silver sodium strontium sulfur sulphur tantalum technetium tellurium terbium thallium thorium thulium tin titanium tungsten ununbium ununhexium ununoctium ununpentium ununquadium ununtrium uranium vanadium xenon ytterbium yttrium zinc zirconium Go adjacent... Sc Ti V Y Zr Nb Lu Hf Ta

Lattice Energies

All values of lattice energies are quoted in kJ mol^-1.

Fluorides

• ZrF₃:

  thermochemical cycle: 5400 kJ mol^-1

  calculated: (no value) kJ mol^-1

• ZrF₄:

  thermochemical cycle: 8971 kJ mol^-1

  calculated: 8853 kJ mol^-1

Chlorides

• ZrCl₃:

  thermochemical cycle: 4791 kJ mol^-1

  calculated: (no value) kJ mol^-1

• ZrCl₄:

  thermochemical cycle: 8144 kJ mol^-1

  calculated: 8096 kJ mol^-1

Bromides

• ZrBr₃:

  thermochemical cycle: 4758 kJ mol^-1

  calculated: (no value) kJ mol^-1

• ZrBr₄:

  thermochemical cycle: 7984 kJ mol^-1

  calculated: 7916 kJ mol^-1

Iodides

• ZrI₃:

  thermochemical cycle: 4591 kJ mol^-1

  calculated: (no value) kJ mol^-1

• ZrI₄:

  thermochemical cycle: 7801 kJ mol^-1

  calculated: 7661 kJ mol^-1

Hydrides

• ZrH:

  thermochemical cycle: 1590 kJ mol^-1

  calculated: 916 kJ mol^-1

• ZrH₂:

  thermochemical cycle: (no value) kJ mol^-1

  calculated: 2711 kJ mol^-1

• ZrH₃:

  thermochemical cycle: 2999 kJ mol^-1

  calculated: (no value) kJ mol^-1

Oxides

• ZrO₂:

  thermochemical cycle: (no value) kJ mol^-1

  calculated: 11188 kJ mol^-1

I am grateful to Dr Don Jenkins (University of Warwick, UK) who provided the lattice energy data, which are adapted from his contribution contained within reference 1.

References

1. H.D.B. Jenkins - personal communication.
2. H.D.B. Jenkins in CRC Handbook of Chemistry and Physics 1999-2000 : A Ready-Reference Book of Chemical and Physical Data (CRC Handbook of Chemistry and Physics, D.R. Lide, (ed.), CRC Press, Boca Raton, Florida, USA, 79th edition, 1998.

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