manganese(相关论文
The reaction of N-n-Bu4MnO4 with Mn(Oac) 2 · 4H2O and butenoic acid in nonaqueous solvents leads to the formation of th......
用分光光度法测定了在25℃时,pH值一定的条件下,以NaClO<sub>4</sub>为支持电解质的水溶液中Mn（Ⅱ）-PAR,Co（Ⅱ）-PAR显色反应的离子强度......
