1) DPDS
二苯二硫
1.
Quantum Chemistry Study on the Lubricant Properties for DPDS and DBDS Compounds;
二苯二硫和二苄二硫润滑性能的量子化学研究
3) Phenyl disulfide
二苯二硫醚
4) disulfide diphenyl
二硫化二苯
5) Diphenyl thiourea
二苯硫脲
1.
At the room temperature, ambient pressure and airtight conditions, synthesis of diphenyl thiourea from aniline and CS 2 with sublimed AlCl 3 catalyst was investigated.
研究了在常温常压和密闭条件下用升华AlCl3催化苯胺和CS2 反应制二苯硫脲的方法。
2.
Diphenyl thiourea is an important intermediate of medicine and dyestuff.
二苯硫脲是重要的医药和染料的中间体。
6) dithizone
[dai'θaizəun]
二苯硫腙
1.
7, EDTA as a masking agent, silver was indirectly determined by extraction spectrophotometry with dithizone CCl 4.
稀硝酸溶样后用 0 1mol/L硝酸定量稀释到一定浓度 ,以EDTA作掩蔽剂 ,控制溶液 pH4 7,以二苯硫腙的四氯化碳溶液萃取分光光度法间接测定粗铅中银的含量 ,可测定约 0 3 %含银量 ,操作快速 ,便于推
2.
In this paper an extraction catalytic kinetic spec-trometric method for the determination of trace palla-dium(Ⅱ)has been described, based on the fact thatpalladium(Ⅱ)can catalyse the oxidation of dithizone by oxygen in the presence of 1,10-phenanthroline asan activator.
Ｏ的缓冲溶液中，利用邻菲罗嘛活化Ｐｄ（Ⅱ）催化水中溶解氧氧化二苯硫腙褪色的指示反应，建立了测定痕量钯的萃取催化动力学分析方法。
补充资料：2,2'-二苯甲酰氨基二苯二硫
分子式：C26H20N2O2S2
分子量：456.58
CAS号：135-57-9
性质：
分子量：456.58
CAS号：135-57-9
性质：
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条