The interaction of Hg~(2+) with polyphenyl quinoxaline ligand 2,3,6,7,10,11-hexaphenyldipyrazino[2,3-f:2?,3?-h]quinoxaline(HPQ) was investigated, and a new comp
The bicyclic product containing a chromene skeleton and a propargylamine skeleton(C_(22)H_(22)N_2O_2) was synthesized from the double sites of terminal alkyne,
A series of bis-ligated zinc complexes supported by Schiff base ligands were successfully synthesized and characterized by ~1H,~(13)C NMR,elemental analysis,and