supported by the National Natural Sciences Foundation of China (20773034);the Natural Science Foundation of Hebei Province (B2007000237)
A ternary complex [Sm(o-NBA)3phen]2 (o-NBA: o-Nitrobenzoate; phen: 1,10-phenanthroline) was synthesized and characterized by elemental analysis, IR, molar conductance, and thermogravimetric analysis. The dissolution e...
Supported by the National Natural Science Foundation of China(No.20773034);the Natural Science Foundation of Hebei Province,China(No.B2007000237);the Science Foundation of Hebei Normal University,China(No.L2006Z06)
The title complexes [Dy(p-NBA)3Phen]2-3H2O(Ⅰ) and [Dy(m-NBA)3Phen]2·4H2O(Ⅱ) were synthesized, in the two molecular formulas of which NBA is nitrobenzoate and Phen is 1,10-phenanthroline. The characterizatio...
Supported by the National Natural Science Foundation of China(No20773034);the Natural Science Foundation of Hebei Province, China(NoB2007000237);Hebei Science and Technology Department(No07215120);Hebei Normal University (NosL2006Z06 and L2005Y12);Handan College(No2006004)
Compounds [Sm(m-CIBA)3phen]2.2H20 and [Sm(p-CIBA)3phen]2·2H20(m-CIBA=m-chlorobenzoate, pClBA=p-chlorobenzoate, phen=l,10-phenanthroline) were prepared. The dehydration processes and kinetics of these compounds ...
Supported by the Natural Science Foundation of Hebei Province,China(No.B2007000237);Department of Education of He-bei Pro-vince,China(No.2004325);Hebei Normal University,China(Nos.L2006Z06and L2005Y12).
In recent years, there has been considerable inte- rest in complexes formed by lanthanide cations and va-rious benzoate derivatives^[1-4], due to their potential application in areas, such as extraction, separation, g...