The character"si"on oracle bone inscription is supposed to be determined as"ji",sounding"jiu",which means"old"or"rnatemal uncle",Determination and explication of character"si"reveal maternal uncle s status.

Theoretical Study on the Inner Hydrogen Atom Transfer Reactions of Protonated Di-oxa- or Thia-porphyrin;

Synthesis of a Novel Selenium Bisporphyrin;

Process Improvement on the Synthesis of meso-Tetra(4-hydroxylphenyl)porphyrin;

The Research Development of Porphyrins and Metalloporphyrins;

Study on a System of Cation Porphyrins and DNA Fluorescent Quenching;

Analytical Applications of Porphyrins and Their Analogs With Supramolecular Functions;

Effects of Substitution on the Structure and Property of Porphin;

DFT study in inner hydrogen atoms transfer mechanism of porphine;

The graph-theoretical method is used to deduce the configurations[F 1(x),F 2(x)and F 3(x)],“configuration -mirror image”[R 1(x),R 2(x)and R 3(x)],chiral configurations[ N 1(x),N 2(x)and N 3(x)],achiral configurations[M 1(x),M 2(x)and M 3(x)]of alkyl substituted [14]annulene,[18]annulene and porphine.

The geometries of the protonation process of porphine were calculated by using AM1 MO method.

Study on the UV-Vis Absorption Spectra of Porphyrine and Rare Earth Porphyrine Complex;

Synthesis and Characterization of 5-(4-benzyloxylphenyl) -10,15,20-triphenylporphyrine and Its Ruthenium (Ⅱ) Complex;