反応 #1747853

反応方程式

sodium thiocyanate

Bromoacetophenone

Silane

→

Thiocyanato-acetophenone

溶媒

ethanol

反応条件

後処理

1. 1
   workup.ADDITIONThe glass surfaces thus treated
2. 2
   洗浄were then washed five times
3. 3
   その他for 3 minutes
4. 4
   その他at room temperature
5. 5
   洗浄After washing three times for three minutes each using respectively 30 mL of DCM at room temperature
6. 6
   その他the glass surfaces were dried
7. 7
   その他stored at 4° C. until further use

実験手順

Bromoacetophenone-modified aminopropylsilylated glass surfaces (2.5×7.5 cm; Sigma, Silane-Prep™, S4651) (see Example 13) were coated with a 0.1M solution of sodium thiocyanate in ethanol and incubated for five hours at 50° C. The glass surfaces thus treated were then washed five times using respectively 30 mL of ethanol for 3 minutes each at room temperature. After washing three times for three minutes each using respectively 30 mL of DCM at room temperature, the glass surfaces were dried and stored at 4° C. until further use.

出典