1) dithiophosphinic acid
二硫代次膦酸
1.
Four extracting agents for Lanthanides/Actinides separation, dialkyldithiophosphinic acids, were synthesized from PSCl3 and alkyl halide by Grignard reaction, sulfuration and acidification.
以PSCl3和卤代烷为原料,经格氏反应、硫化和酸化合成了用于镧/锕分离的4个萃取剂——二烷基二硫代次膦酸,其结构经NMR,IR和MS表征。
2.
Syntheses of five dialkyldithiophosphinic acids were realized via a three-step method including Grignard reaction, sulfuration and acidification, starting from alkyl halides and thiophosphoryl chloride.
本论文以PSCl_3与卤代烷为原料,经格氏反应、硫化和酸化步骤,合成了二乙基、二丙基、二丁基、二戊基及二环己基二硫代次膦酸,确立了产物的提纯方法。
3.
Since diorganyldithiophosphinic acids have shown strong ability to separate trivalent actinides from lanthanides.
二硫代次膦酸对三价锕系与镧系元素具有良好的萃取分离能力,研究合成新的二硫代次膦酸化合物很有实际意义。
2) phosphonodithioate
二硫代膦酸酯
1.
Studies on the triazol derivatives of O-ethyl -phenyl-S- ［ (1，2, 4-triazol-1-Yl) -aryl (or alkyl) carbonyl］ methyl phosphonodithioate;
含三唑二硫代膦酸酯类衍生物的研究
2.
Studies on the Triazol Derivatives of Phosphonodithioate and Phosphoramidothioate and Phosphoramidithioate ';
含三唑二硫代膦酸酯及硫代(或二硫代)磷酰胺酯类衍生物的研究
3) diaryldithiophosphinic acids
二芳基二硫代膦酸
1.
1 mol/L NaClO_(4) medium with these diaryldithiophosphinic acids in xylene were investigated.
合成了二苯基二硫代膦酸(DPDTPI)、二氯苯基二硫代膦酸(DCPDTPI)、二甲基苯基二硫代膦酸(DMP-DTPI)、二(2,5-二甲基苯基)二硫代膦酸(DDMPDTPI)和二(3,5-二氯-4-甲基苯基)二硫代膦酸(DDCMPDT-PI)共5种二芳基二硫代膦酸类萃取剂,并研究了它们的二甲苯溶液在HClO4-NaClO4体系中,对Am(Ⅲ)和稀土元素的萃取行为。
4) diphenyldithiophosphinic acid
二苯基二硫代膦酸
1.
The extraction behavior of americium(Ⅲ) and lanthanides(Ⅲ) from NaClO 4 aqueous solutions by diphenyldithiophosphinic acid(DPDTPI) dissolved in xylene is investigated.
研究了二苯基二硫代膦酸 (DPDTPI) /二甲苯溶液在HClO4 NaClO4 体系中对镅和 13种稀土元素的萃取行为 ,测定了各元素的分配比。
5) dialkyldithiophosphinic acid
二烷基二硫代膦酸
1.
The effect of alkyl group structure of dialkyldithiophosphinic acid on separating Am(Ⅲ) from Eu(Ⅲ) is investigated.
初步研究了取代基对二烷基二硫代膦酸分离三价镧系和锕系元素的影响。
6) isodecanol, hydrogen phosphorodithioate, zinc salt [qr]
二异癸基二硫代膦酸锌
补充资料：二(2-甲基丙基)-二硫代膦酸钠
CAS：13360-78-6
分子式：C8H19PS2·Na
分子质量：232.31
中文名称：二(2-甲基丙基)-二硫代膦酸钠
英文名称：Phosphinodithioic acid, bis(2-methylpropyl)-, sodium salt
bis(2-methylpropyl)-phosphinodithioic aci sodium salt
Phosphinodithioic acid,bis(2-methylpropyl)-,sodium salt
分子式：C8H19PS2·Na
分子质量：232.31
中文名称：二(2-甲基丙基)-二硫代膦酸钠
英文名称：Phosphinodithioic acid, bis(2-methylpropyl)-, sodium salt
bis(2-methylpropyl)-phosphinodithioic aci sodium salt
Phosphinodithioic acid,bis(2-methylpropyl)-,sodium salt
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