Enter just an element symbol to show the common and uncommon oxidation states of the element. 元素中的第一个字符使用大写字母,第二个字符使用小写字母。例子:Fe, Au, Co, Br, C, O, N, F。 你可以用小括号()或括号[ ]。 What is an oxidation state?
91.3%.利用乙醇和叔丁醇作为分子探 针,采用分子探针法的竞争实验鉴定了体系中产生的 SO4-⋅ 和 ⋅OH 关键词:敌草隆;过硫酸钠;硫代硫酸钠;Fe(II);硫酸根自由基 中图分类号:X52 文献标识码:A 文章编号:1000-6923(2008)07-0620-04 Studies on Fe(II)/S2O82--S2O32- degrading diuron in aqueous ...
Advanced oxidation processes, such as photocatalysed oxidation, provide an important route for degradation of wastes. In this study, the lowest excited state (3MLCT) of Ru(bpy)32+ is used to break down chlorophenol pollutant molecules to harmless products. This has the advantage of using visible...
Allyltriphenylphosphonium Peroxodisulfate (CH2CHCH2PPh3)2S2O8: An Efficient and Convenient Reagent for the Oxidation of Alcohols and Silyl and THP‐Ethers ... The preparation of allyltriphenylphosphonium peroxodisulfate (ATPPD) as a new and efficient reagent for the oxidation of primary and secondary al...
A combining technology of advanced oxidation by S2O82−/Fe2+ system and flotation was proposed for separating polyvinyl chloride (PVC) and acrylonitrile butadiene styrene (ABS). In this research, sodium persulfate was activated by heating and ferrous ions. The separation efficiency of PVC/ABS oxidi...
Synthesis of 1,2,3,4-Tetrahydro-1,2-dimethylidenenaphthalene: A Reactive s-cis-Butadiene Undergoing Highly Chemo- and Regioselective Cyclodimerization 1,2,3,4-Tetrahydro-1,2-dimethylidenenaphthalene 11 has been derived in three steps from tetralone. In the condensed state and at −80°, it...
Oxidation State and Numbers of H2S2O8 (Peroxydisulfuric Acid) To calculate the oxidation numbers for H2S2O8, count the number of atoms, draw the lewis structure by adding bonds, assign electrons from each bond, and count the number of electrons assigned to each atom. Count Atoms Use the ...
of the oxidation of [Co(en) 2 SCH 2 CH 2 NH 2 ] 2+ by S 2 O 8 2 in aqueous mixtures of methanol (MeOH), tert-butyl alcohol (Bu t OH), acetonitrile (AN), ethylene glycol (EG) and ethylene carbonate (EC) has been analysed as regards initial and transition state contributions....
The results can be explained using the Brönsted equation that allows to obtain the binding constant of the transition state, a parameter that the Pseudophase Model cannot provide.doi:10.1016/j.cplett.2011.02.031GarcíaEspañaSornosaTenAlbelda...
Enter just an element symbol to show the common and uncommon oxidation states of the element. 元素中的第一个字符使用大写字母,第二个字符使用小写字母。例子:Fe, Au, Co, Br, C, O, N, F。 你可以用小括号()或括号[ ]。 What is an oxidation state?