Water → HCID 131710096, 화합물

HRID 442155노트

반응식

HRID 442155 반응식
[CH2:1]([O:19][CH2:20][CH2:21][O:22][CH2:23][CH2:24]O)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18].[P:26]12([S:38]P3(SP(SP(S3)(S1)=S)(=S)S2)=S)=[S:27].[CH2:40]([O:58][CH2:59][CH2:60][O:61][CH2:62][CH2:63]OP(=S)(O[CH2:68][CH2:69][O:70][CH2:71][CH2:72][O:73][CH2:74][CH2:75][CH2:76][CH2:77][CH2:78][CH2:79][CH2:80][CH2:81][CH2:82][CH2:83][CH2:84][CH2:85][CH2:86][CH2:87][CH2:88][CH2:89][CH2:90][CH3:91])S)[CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH3:57].[O-2:93].[Zn+2:94].[OH2:95]>C1C=CC=CC=1>[CH2:40]([O:58][CH2:59][CH2:60][O:61][CH2:62][CH2:63][S:27]([CH2:24][CH2:23][O:22][CH2:21][CH2:20][O:19][CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])=[P:26]([O-:95])([O-:93])[S-:38])[CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH3:57].[CH2:74]([O:73][CH2:72][CH2:71][O:70][CH2:69][CH2:68][S:27]([CH2:24][CH2:23][O:22][CH2:21][CH2:20][O:19][CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])=[P:26]([O-:95])([O-:93])[S-:38])[CH2:75][CH2:76][CH2:77][CH2:78][CH2:79][CH2:80][CH2:81][CH2:82][CH2:83][CH2:84][CH2:85][CH2:86][CH2:87][CH2:88][CH2:89][CH2:90][CH3:91].[Zn+2:94].[Zn+2:94].[Zn+2:94]

참가 물질

7

반응물 5

HCID 962Water2회HCID 14817Phosphorus sulfide (P2S5)HCID 3007857Zinc Oxide3회HCID 41659232-[2-(Octadecyloxy)ethoxy]ethan-1-olHCID 21416363HCID 21416363, 화합물

생성물 1

HCID 131710096HCID 131710096, 화합물

시약·촉매·용매 1

HCID 241Benzene용매

실험 절차

Zinc bis[di(n-octadecyloxyethoxyethyl) dithiophosphate] was prepared as follows: 358 grams (1 mole) of n-octadecyloxyethoxyethyl alcohol was reacted with 56 grams (0.25 mole) of phosphorus pentasulfide in 500 ml of benzene solvent. The reaction took place at 160° F. for a period of two hours. The product, di(n-octadecyloxyethoxyethyl) dithiophosphoric acid was then neutralized with 22 grams (0.27 mole) of zinc oxide. The zinc oxide was made into a paste with water before addition of the foregoing acid. The water charged to the zinc oxide totalled 20 ml. The neutralization reaction with the formation of the product salt was permitted to proceed for about 30 minutes with stirring at room temperature, and azeotroped to dryness by refluxing thereafter at a maximum of 180° F. The resulting zinc bis[di(n-octadecyloxyethoxyethyl)dithiophosphate] was stripped at 200° F. at a reduced pressure of less than 1 millimeter mercury (mm Hg.). The yield of zinc salt was 416 grams and was characterized by the following analysis:

후처리

  1. customat 160° F.
  2. customof two hours
  3. customThe neutralization reaction with the formation of the product salt
  4. customazeotroped to dryness
  5. temperatureby refluxing
  6. customat a maximum of 180° F
  7. customwas stripped at 200° F. at a reduced pressure of less than 1 millimeter mercury (mm Hg.)

출처 및 근거

ORD 기록
ord-9a56b688cc96443795229c896ff93583
출처 데이터셋
uspto-grants-1977_08
특허 번호
US04044032

반응 노트

불러오는 중…