5,8-Hihydroxyl-1,4-naphthazarin was taken as a model compound to explore the effect of halogen substitution on intramolecular proton transfer process. Calculati
A 4, 4'-bipyridine bridging dumbbell-like dimeric pentamolybdate [4, 4'-H2bipy]3[4,4'-Hbipy]2[(Mo5O17)2(4,4'-bipy)] has been synthesized by hydr