Nitrogen → Acrylonitrile Acrylamide 2-Hydroxyethyl Acrylate

HRID 1872490

反応式

HRID 1872490 の反応式
O.[Br-].[Ca+2].[Br-].[C:5](#[N:8])[CH:6]=[CH2:7].[C:9]([NH2:13])(=[O:12])[CH:10]=[CH2:11].[C:14]([O:18][CH2:19][CH2:20][OH:21])(=[O:17])[CH:15]=[CH2:16].C(OCCOCCOC(=O)C=C)(=O)C=C.N#N>[Br-].[Br-].[Ca+2].O>[C:5](#[N:8])[CH:6]=[CH2:7].[C:9]([NH2:13])(=[O:12])[CH:10]=[CH2:11].[C:14]([O:18][CH2:19][CH2:20][OH:21])(=[O:17])[CH:15]=[CH2:16]

参加物

9

反応物 6

HCID 947NitrogenHCID 6579Acrylamide2 回HCID 7855AcrylonitrileHCID 131652-Hydroxyethyl acrylateHCID 19996Diethylene glycol diacrylateHCID 17749113Calcium bromide hydrate

生成物 1

HCID 86753995Acrylonitrile Acrylamide 2-Hydroxyethyl Acrylate

試薬・触媒・溶媒 2

HCID 962Water溶媒HCID 5360316Calcium Bromide溶媒2 回

実験手順

650 grams of calcium bromide hydrate (Aldrich, 98%) is added to 500 ml of DI water and allowed to dissolve. 100 ml of this solution is placed in an Erlenmeyer flask. 2.9565 grams (3.67 ml) of acrylonitrile (Aldrich, 99%), 1.9803 grams of acrylamide (Aldrich, 99%), 6.4702 grams (6.40 ml) of 2-hydroxyethyl acrylate (Aldrich, 96%), and 0.1498 grams (0.144 ml) of diethylene glycol diacrylate (Monomer-Polymer & Dajac Laboratories, Catalogue No. 7945) are added to the 100 ml of CaBr2 solution. Heat may be necessary to dissolve the acrylamide in the CaBr2 solution. The flask is sealed with a rubber stopper and N2 is bubbled through the solution for 30 minutes. In a 20 dram glass vial, 0.144 grams of VA-086 is added to 10 ml of DI water and allowed to dissolve. Using a syringe, 5 ml of the VA-086 solution is added to the flask containing the reactants. The flask is swirled until well mixed and placed in an oven at 80° C. overnight to allow the gel to form.

後処理

  1. dissolutionto dissolve
  2. temperatureHeat may
  3. customis bubbled through the solution for 30 minutes
  4. additionIn a 20 dram glass vial, 0.144 grams of VA-086 is added to 10 ml of DI water
  5. dissolutionto dissolve
  6. addition5 ml of the VA-086 solution is added to the flask
  7. additioncontaining the reactants
  8. additionuntil well mixed
  9. customto form

出典と根拠

ORDレコード
ord-f7448cd2db2d45ebbcdc73a0030bd955
出典データセット
uspto-grants-2000_08
特許番号
US06110876

関連ノート

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