Ammonia → HCID 178418580、化合物

HRID 4876

反応式

HRID 4876 の反応式
[N+]([O-])([O-])=O.[Ag+:5].N.[NH:7]1[C:11]2[CH:12]=[CH:13][CH:14]=[CH:15][C:10]=2[N:9]=[N:8]1>>[NH:7]1[C:11]2[CH:12]=[CH:13][CH:14]=[CH:15][C:10]=2[N:9]=[N:8]1.[Ag:5]

参加物

4

反応物 3

HCID 222AmmoniaHCID 24470Silver NitrateHCID 178418385HCID 178418385、化合物

生成物 1

HCID 178418580HCID 178418580、化合物

実験手順

Prepared by mixing simultaneously an ammoniacal silver nitrate aqueous solution and bendotriazole (containing 0.2 mol % of aqueous ammonia per mol benzotriazole) into a 10%-aqueous solution of phenylcarbamoyl gelatin of 50° C. After completing the addition, the pH was reduced and then flocculation and desalting were carried out to obtain needle crystals (width: 0.1 to 0.2 μm, length: 0.5 to 2 μm). ##STR9##

後処理

  1. customPrepared
  2. additionby mixing simultaneously
  3. additionthe addition
  4. customto obtain needle crystals (width: 0.1 to 0.2 μm, length: 0.5 to 2 μm)

出典と根拠

ORDレコード
ord-66dbc3d515fb4644a721ff89c761de7f
出典データセット
uspto-grants-1993_09
特許番号
US05242781

関連ノート

読み込み中…