Chlorine → Chloranil

HRID 1886207

반응식

HRID 1886207 반응식
ClCl.[Cl:3][C:4]1[C:9]([OH:10])=[C:8]([Cl:11])[C:7]([Cl:12])=[C:6]([OH:13])[C:5]=1[Cl:14]>>[C:4]1([Cl:3])[C:9](=[O:10])[C:8]([Cl:11])=[C:7]([Cl:12])[C:6](=[O:13])[C:5]=1[Cl:14]

참가 물질

3

반응물 2

HCID 24526Chlorine3회HCID 66603Tetrachloro-p-hydroquinone

생성물 1

HCID 8371Chloranil

실험 절차

After 146 parts (2.1 mol) of chlorine gas have been introduced over a period of 7.5 hours, a thick, light beige-colored suspension composed predominantly of tetrachlorohydroquinone, is obtained at the temperature level of 95° C. 21 parts of chlorine were found in the off-gas. After a further 84 parts (1.2 mol) of chlorine gas have been introduced over a period of a further 8 hours, a thin, light yellow suspension is obtained at the temperature level of 105° C., from which 106.4 parts of chloranil having a melting point of 255° to 260° C. are isolated under the working-up conditions according to the example. The chloranil still contains significant amounts of mono-, di- and tetra-chlorohydroquinone.

후처리

  1. customis obtained at the temperature level of 95° C

출처 및 근거

ORD 기록
ord-0de05a73b06c47849d9561e68d37ef9c
출처 데이터셋
uspto-grants-1992_09
특허 번호
US05149850

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