perbromate[BrO4](-) 一般特性 公式BrO₄- Mass / 摩尔质量+142.897996±0 Da Structure of Perbromate Ion Oxidation Numbers of BrO₄-Lewis Structure of BrO₄- [O-]Br(=O)(=O)=O
(19a), thereby triggering the benzilic rearrangement of the anion (20). The corresponding reaction withN-methylurea gives 3-methyl 5,5-diphenylhydantoin (21b; 95%), the regioselectivity resulting from the preferential formation of (19b) through the attack by the more nucleophilic nitrogen center....
Synthesis of perbromate, BrO_4~-, has confounded chemists for generations, but recent work shows that the anion can be prepared in a straightforward way fr... CN Group - Chemical and engineering news: "news edition" of the American Chemical Society 被引量: 0发表: 2011年 ...
V. Lomonosov Moscow State University, MSU, Chemical Department, Electrochemistry Chair Leninskie Gory, dom 1, stroenie 3 119991 Moscow RussiaJohn Wiley & Sons, LtdChemelectrochemM.A. Vorotyntsev, A. Antipov, Generalized Nernst Layer Model: application to bromate anion electroreduction. Theory for ...
The further consideration below is performed for the initial composition of the solution which contains bromate anion, BrO3− (concentration: ctot) and sulfuric acid (concentration: cA). Then, the initial redox charge of the system is given by the formula: Qini = 5 FV ctot, (12) Balance...
current study, the performance of electrodes is verified in the presence of𝐵𝑟𝑂−3BrO3−based KBrO3only. The CV curves of LIG and KBr-LIG suggested that𝐵𝑟𝑂−3BrO3−anion is stable under the conditions and will not impact the electrode performance since there are no redo...