Sulfamic Acid → Bis(chlorosulfonyl)amine

HRID 530178ノート

反応式

HRID 530178 の反応式
S(Cl)([Cl:3])=O.[S:5](=[O:9])(=O)([OH:7])[NH2:6].[Cl:10][S:11]([OH:14])(=O)=[O:12]>>[NH:6]([S:5]([Cl:3])(=[O:9])=[O:7])[S:11]([Cl:10])(=[O:14])=[O:12]

参加物

4

反応物 3

HCID 5987Sulfamic Acid2 回HCID 24386Thionyl Chloride2 回HCID 24638Chlorosulfonic acid2 回

生成物 1

HCID 9837260Bis(chlorosulfonyl)amine

実験手順

In the above embodiments, thionyl chloride (SOCl2), sulphamic acid (NH2—SO2OH) and chlorosulphonic acid (HSO3Cl) were mixed to allow the reaction to proceed in the first step. However, these reactants may be mixed stepwise. For example, sulphamic acid (NH2—SO2OH) is first mixed with thionyl chloride (SOCl2). After the sufficient reaction of the compounds is carried out, chlorosulphonic acid (HSO3Cl) is mixed thereto and subjected to heating. According to this procedure, the desired product of the first step, HN(SO2Cl)2 can also be obtained.

後処理

  1. customthe reaction
  2. additionHowever, these reactants may be mixed stepwise
  3. customAfter the sufficient reaction of the compounds
  4. temperatureto heating

出典と根拠

ORDレコード
ord-32a10486889a46008d35e41d2bd19885
出典データセット
uspto-grants-2016_05
特許番号
US09352966B2

反応ノート

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