dioctylammonium dioctyldithiocarbamate

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: dioctylammonium dioctyldithiocarbamate
• 英文别名: dioctylazanium;N,N-dioctylcarbamodithioate
• 化学式: C₁₆H₃₅N*C₁₇H₃₅NS₂
• 分子量: 559.064
• InChiKey: DPVJHUSVAWRBJD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.11
• 重原子数：
  37
• 可旋转键数：
  28
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.97
• 拓扑面积：
  52.9
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  二硫化碳 、 二正辛胺 在 ammonium hydroxide 作用下， 以 乙醇 为溶剂， 反应 1.0h， 生成 dioctylammonium dioctyldithiocarbamate
  参考文献：
  名称：

  二辛基二硫代氨基甲酸二辛基铵/硝基苯萃取从铕(III)中分离镅(III)

  摘要：

  研究了二辛基二硫代氨基甲酸二辛铵(DOA·DODTC)/硝基苯从硝酸介质中提取Am(III)和Eu(III)。Am(III)/Eu-(III) 的分离因子显示出比迄今为止通过 cyanex/煤油萃取获得的最高值更高的值。二硫代氨基甲酸酯官能团的高选择性将有助于研究从三价镧系元素中分离 Am(III)。

  DOI：

  10.1246/cl.2006.236

文献信息

• COMPOSITIONS, COMPRISING SILVER NANOPLATELETS
  申请人：BASF SE

  公开号：US20210402466A1

  公开（公告）日：2021-12-30

  The present invention relates to compositions, comprising silver nanoplatelets, wherein the mean diameter of the silver nanoplatelets, present in the composition, is in the range of 20 to 70 nm with standard deviation being less than 50% and the mean thickness of the silver nanoplatelets, present in the composition, is in the range of 5 to 30 nm with standard deviation being less than 50%, wherein the mean aspect ratio of the silver nanoplatelets is higher than 1.5, a process for its production, printing inks containing the compositions and their use in security products. The highest wavelength absorption maximum of the population of all silver nanoplatelets in the composition being within the range of 450 to 550 nm. A coating, comprising the composition, shows a red, or magenta color in transmission and a greenish-metallic color in reflection.
• [EN] COMPOSITIONS, COMPRISING PLATELET-SHAPED TRANSITION METAL PARTICLES<br/>[FR] COMPOSITIONS COMPRENANT DES PARTICULES DE MÉTAL DE TRANSITION EN FORME DE PLAQUETTES
  申请人：BASF SE

  公开号：WO2021213942A1

  公开（公告）日：2021-10-28

  The present invention relates to compositions, comprising platelet-shaped transition metal particles, wherein the number mean diameter of the platelet-shaped transition metal particles, present in the composition, is in the range of 15 nm to 1000 nm and the number mean thickness of the platelet-shaped transition metal particles, present in the composition, is in the range of 2 to 40 nm, the transition metal is selected from silver, copper, gold and palladium and the platelet-shaped transition metal particles bear a surface modifying agent of formula A-(CHR9)r-R10 (V), wherein if r is 1, A is a C1-C25alkyl group substituted with one, or more fluorine atoms; a C2-C25alkenyl substituted with one, or more fluorine atoms; a C2-C25alkynyl group substituted with one, or more fluorine atoms; a C3-C20cycloalkyl group substituted with one, or more fluorine atoms; or a C6-C24aryl group substituted with one, or more fluorine atoms, CF3 or -O-CF3 groups; if r is 0, A is a C6-C24aryl group substituted with one, or more fluorine atoms, CF3 or -O-CF3 groups; or a C7-C24aralkyl group substituted with one, or more fluorine atoms, CF3 or -O-CF3 groups; R9 is H, or a C1-C4alkyl group; and R 10 is a thiol group, or an amino group. Surface modification with fluorinated thiols/amines allows to tune the surface properties of silver nanoplatelets in such a way, as to, on the one hand, make them dispersible and colloidally stable in the finished printing ink system, and on the other hand, allow them to migrate to the substrate and print surfaces upon drying of the solvent in the printed layer.
• Separation of Americium(III) from Europium(III) by Dioctylammonium Dioctyldithiocarbamate/Nitrobenzene Extraction
  作者：Sunao Miyasita、Makoto Yanaga、Isamu Satoh、Hideo Suganuma

  DOI：10.1246/cl.2006.236

  日期：2006.2

  The extraction of Am(III) and Eu(III) from a nitric medium by dioctylammonium dioctyldithiocarbamate (DOA·DODTC)/ nitrobenzene was studied. The separation factor of Am(III)/Eu-(III) shows a higher value than the highest one hitherto obtained by a cyanex/kerosene extraction. The high selectivity of a functional group of dithiocarbamate will be contributed to the investigation for the separation of Am(III)

  研究了二辛基二硫代氨基甲酸二辛铵(DOA·DODTC)/硝基苯从硝酸介质中提取Am(III)和Eu(III)。Am(III)/Eu-(III) 的分离因子显示出比迄今为止通过 cyanex/煤油萃取获得的最高值更高的值。二硫代氨基甲酸酯官能团的高选择性将有助于研究从三价镧系元素中分离 Am(III)。