Octadecyl isocyanate → HCID 131719350, 화합물

HRID 1898785

반응식

HRID 1898785 반응식
[CH2:1]([N:19]=[C:20]=[O:21])[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].[C:22]([CH2:47][CH2:48][OH:49])([C:25]([C:28]([C:31]([C:34]([C:37]([C:40]([C:43]([F:46])([F:45])[F:44])([F:42])[F:41])([F:39])[F:38])([F:36])[F:35])([F:33])[F:32])([F:30])[F:29])([F:27])[F:26])([F:24])[F:23]>>[CH2:1]([NH:19][C:20]([O:49][CH2:48][CH2:47][C:22]([C:25]([C:28]([C:31]([C:34]([C:37]([C:40]([C:43]([F:44])([F:45])[F:46])([F:41])[F:42])([F:38])[F:39])([F:35])[F:36])([F:33])[F:32])([F:30])[F:29])([F:27])[F:26])([F:24])[F:23])=[O:21])[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]

참가 물질

3

반응물 2

HCID 66988Octadecyl isocyanateHCID 696191,1,2,2-Tetrahydroperfluoro-1-decanol

생성물 1

HCID 131719350HCID 131719350, 화합물

반응 조건

온도
90 °C

실험 절차

Octadecyl isocyanate (29.5 g, 0.1 moles) and C8F17CH2CH2OH (46.4 g, 0.1 moles) were mixed under nitrogen and heated with stirring to 90° C. for 8 hours. An infrared spectrum showed no --NCO absorption, indicating completion of the reaction. The product is a white wax melting at 72°-75° C. NMR showed proton resonances at 4.7 ppm (1 proton NH), 4.4 ppm (2 proton CH2OCO--), 3.2 ppm (2 protons CH2CH2NH), 2.5 ppm (2 protons C8F17CH2), 1.3 pm (32 protons CH3 (CH2)16) and 0.8 ppm (3 protons CH3 (CH2)16).

후처리

  1. temperatureheated
  2. custom-NCO absorption
  3. customcompletion of the reaction

출처 및 근거

ORD 기록
ord-d7f34b8095a84f4fbb3b7ddf6b1ed6c6
출처 데이터셋
uspto-grants-1996_11
특허 번호
US05571779

연결된 노트

불러오는 중…