Sulfamic Acid → Bis(chlorosulfonyl)amine

HRID 530177노트

반응식

[S:1](=[O:5])(=O)([OH:3])[NH2:2].[Cl:6][S:7]([OH:10])(=O)=[O:8].S(Cl)([Cl:13])=O>>[NH:2]([S:1]([Cl:13])(=[O:5])=[O:3])[S:7]([Cl:6])(=[O:10])=[O:8]

참가 물질

반응물 3

HCID 5987Sulfamic Acid

HCID 24386Thionyl Chloride

HCID 24638Chlorosulfonic acid

생성물 1

HCID 9837260Bis(chlorosulfonyl)amine

실험 절차

The reaction of sulphamic acid with chlorosulphonic acid and thionyl chloride gives HN(SO2Cl)2. This reaction also provides by-products including sulphur dioxide, sulphuric acid and hydrochloric acid. Sulphur dioxide is generated from the reaction of thionyl chloride with sulphamic acid. Thus generation of sulphur dioxide indicates continuation of the reaction. Thus the heating is continued until generation of sulphur dioxide is ceased.

출처 및 근거

ORD 기록: ord-4d69ea07a0c846459fc36bed5399778d
출처 데이터셋: uspto-grants-2016_05
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US09352966B2

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