Number: 2005-033-1-500
Title: Transition and 12 to 14 main group metals, lanthanide,
actinide and ammonium halates
Series: Solubility Data Series; editor-in-chief: Mark
Salomon
Task Group
Chairman: Hiroshi
Miyamoto
Members: Ryo
Miyamoto and Cezary
Guminski
Completion Date: 2008 - project completed
Objective:
This volume includes compilations and critical evaluations for the
solubility of transition metal, lanthanide and actinide halates. The
solubility data for the halates of metallic elements in the groups 12
to 14 are also included. Whereas the solubility of ammonium iodate was
compiled and evaluated previously [1], data on ammonium chlorate (and
bromate) were at that time still lacking. Data related to ammonium chlorate
are available now and have therefore been included in this volume.
[1] H. Miyamoto and M. Salomon, Alkali Metal Halates, Ammonium Iodate
and Iodic Acid, IUPAC solubility Data Series, Vol. 30, Pergamon, Oxford,
1987.
Description:
Compilations for the solubilities of the title halates in water and
organic solvents (such as methanol, ethanol and dimethyl sulfoxide),
and those in aqueous-organic solvent mixtures, aqueous electrolytes
and buffer solutions are included in this volume. The critical evaluations
and compilations of the halate solubilities deal only with the simple
salts of a type of MXy (M = metal; X = halate) and do not treat
complex compounds such as hexaamminecobalt(III) halates, [Co(NH3)6]X3.
The halates of these metals are related to industrial processes. For
example, some halates are essential as catalysts, heat stabilizers,
and blanching reagents for manufacturing polymer products such as textiles
and resins. Some halates are used in pyrotechnic compounds for weather
modification and colored smoke generation. The nonlinear halate crystals
are important for the construction of optical devices.
Progress:
Project completed - published as part of the IUPAC-NIST Solubility Data Series. vol. 85; Journal of Physical and Chemical Reference Data, Vol. 37, No. 2, p. 933, 2008
> View abstract
Last Update: 23 September 2008
<project announcement published in
Chem. Int Jan-Feb
2006, p. 23>