反応 #215543

ord-f2e9ce52e4cd4909b01ace9e6cc8e107

反応方程式

Nc1nc(N)nc(N)n1
melamine
O=C(O)c1ccccc1
benzoic acid
O=C(O)c1ccccc1
benzoic acid
→
C.Nc1nc(N)nc(N)n1.Nc1nc(N)nc(N)n1
Melamine molybdate

反応物

Nc1nc(N)nc(N)n1
melamine
O=C(O)c1ccccc1
benzoic acid
O=C(O)c1ccccc1
benzoic acid

試薬

[NH4+].[O]=[Mo](=[O])([O-])[O-].[O]=[Mo](=[O])([O-])[O-]
ammonium dimolybdate

溶媒

O
water
O
water
O
water

反応条件

詳細条件
See reaction.notes.procedure_details.

後処理

  1. 1
    温度by refluxing in a 500 ml round-bottomed flask
  2. 2
    その他equipped with a stirrer
  3. 3
    workup.ADDITIONadded to the first solution
  4. 4
    その他A white precipitate formed immediately

実験手順

Melamine molybdate was prepared in the presence of benzoic acid as follows. 5 grams of melamine, 9.68 grams of benzoic acid, and 250 ml water were dissolved together by refluxing in a 500 ml round-bottomed flask equipped with a stirrer and water-cooled condenser. 13.47 grams of ammonium dimolybdate was dissolved in 25 ml hot water and then added to the first solution. A white precipitate formed immediately.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US04259491uspto-grants-1981_03