Making use of a new generalized ansatz, we present a new generalized extended F-expahsion method for constructing the exact solutions of nonlinear partial diffe
A new complex [Zn(OH2)(HDPA)2]·3H2O 1 (H2DPA = 2,6-pyridine-dicarboxylic acid) has been prepared at room temperature from the reaction of zinc(II) chloride and
The crystal of the title compound, [Ni(C15H9Br2ClNO2)(C18H15P)(C10H7)](C18H15P), has been prepared and confirmed by X-ray diffraction. The crystal belongs to th
A new europium complex is descried as a time-resolved luminescence-based sensor for fluoride anion. The sensor is selective even in the presence of intensive ba