Theoretical studies on electronic properties and nonlinear optical properties of bipyridine and their nitrogen substituted derivatives;

Synthesis and characteristics of zinc complex with S_4~(2-) and bipyridine ligands;

A chemosensor for Cu~(2+) with high selectivity based on porphyrin derivative appended with bipyridine;

Synthesis,Crystal Structure and Properties of a Novel Lanthanum 2-fluorobenzoate Complex Containing 2,2′-bipyridine;

Synthesis,characterization and fluorescence of Sm~(3+) and Dy~(3+) complexes with 2-thiophencarboxylic acid-2,2′-bipyridine;

Two binary complexes of Eu3+ and Tb3+ with 2-thiophene carboxylic acid and two ternary complexes of Eu3+ and Tb3+ with 2-thiophene carboxylic acid(L)-2,2′-bipyridine were synthesized.

51) , a triple complex is formed via Pb(Ⅱ) reacting with 1-phenyl-3-methyl-4-(α-furoyl) pyrazolone-5 (HPMαFP) and 2, 2'-dipyridine (dipy) , and there appears a sensitive polarographic wave at -0.

Fourteen mixed ligand complexes of rare earth(Ⅲ)(except Ce,Pm)with 1-phenyl-3-methyl-4-(α-furoyl)-pyrazolone-5(HPMαFP) and 2,2'-dipyridine (Dpy) have been synthesized.

Synthesis and Crystal Structure of Ternary Copper(Ⅱ) Complex Containing N-(2-hydroxybenzyl)-DL-alanine and 4,4′-bipyridine;

High Selective Nucleophilic Substitution Reaction of 4,4′-bipyridine Under Solvent-free Conditions;

Theoretical comparative studies of the dihedral angle andtorsional barriers for 4,4′-bipyridine;

Five chalcones were synthesized via the aldol condensation reaction of acetophenone or para-substituted acetophenones with 1-phenyl-3-methyl-5-phenoxyl-pyrazol-4-aldehyde,which reacted with two kinds of hydrazine in glacial acetic acid under refluxing to give a series of bipyrazoline derivatives.