反応 #95058

反応方程式

di-t-butyltin dichloride

sodium fluoride

→

Di-t-butyltin chloride fluoride

溶媒

ethanol

反応条件

後処理

1. 1
   その他The white solid formed at the interface
2. 2
   ろ過was filtered
3. 3
   洗浄washed with 95% ethanol
4. 4
   その他light brown at 254°

実験手順

An ethereal solution of di-t-butyltin dichloride (10 g., 50 ml.) was shaken vigorously with a filtered solution of sodium fluoride (3 g.) in aqueous ethanol (50 ml.). The white solid formed at the interface, was filtered, and washed with 95% ethanol followed by ether (7.0 g., 74%); the solid turns light brown at 254° but does not melt. (Found: C, 33.4; H, 6.4; Cl, 9.2; F, 8.7; Sn, 43.3. C8H18ClFSn requires C, 33.45; H, 6.3; Cl, 12.25; F, 6.65; Sn, 41.3%.

出典