Potassium Hydroxide → 1H-Perfluoropropane

HRID 1297576ノート

反応式

HRID 1297576 の反応式
ClCl.C(F)(C(F)(F)F)C(F)(F)F.Cl[C:14]([F:23])([F:22])[C:15]([F:21])([F:20])[C:16]([F:19])([F:18])[F:17].[OH-].[K+]>>[CH:14]([C:15]([C:16]([F:19])([F:18])[F:17])([F:21])[F:20])([F:23])[F:22]

参加物

5

反応物 4

HCID 14797Potassium HydroxideHCID 24526ChlorineHCID 611131-ChloroheptafluoropropaneHCID 679401,1,1,2,3,3,3-Heptafluoropropane

生成物 1

HCID 624421H-Perfluoropropane

実験手順

According to another embodiment of the present invention, a 34 cubic centimeter Inconel™ reactor tube is equipped with a ceramic fiber heater. The reactor is purged with nitrogen between 150° C. and 200° C. The reactor is connected to tubing providing chlorine and the hydrofluorocarbon heptafluoropropane (HFC-227). The flow of the chlorine and HFC-227 is controlled with gas flowmeters. Table 3 below indicates the suggested reaction parameters as well as the expected results. Fluoromonomer precursor chloroheptafluoropropane (CFC-217) exiting the reactor is first passed through a 10% (wt./wt.) KOH solution and then dried over CaSO4, before being captured for subsequent gas chromatography analysis.

後処理

  1. customthe suggested reaction parameters as well as the
  2. customexpected results
  3. dry with materialdried over CaSO4

出典と根拠

ORDレコード
ord-21b4e57fe6db4d8d8a92e9f281a7ba95
出典データセット
uspto-grants-2007_07
特許番号
US07250539B2

反応ノート

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