The domestic production, demand, import and export of thionyl chloride are analyzed.

分析了氯化亚砜国内生产、需求、进出口情况。

So why don't you tell me what the formal charge should be on the sulfur atom of thionyl chloride?

那么请大家来告诉我亚硫酰氯中，的硫原子应该有多少形式电荷？

It is indicated that the overall technologies of thionyl chloride production should be improved in our country.

提出我国尚需提高氯化亚砜生产装置的整体科技水平。

The 2,4,6-tribromophenyl acrylate was prepared from acrylic acid, thionyl chloride and tribromophenol by two steps in suitable condition.

以丙烯酸、 氯化亚砜、 2，4，6-三溴苯酚为基本原料，选择适宜的工艺条件通过两步法合成了2，4， 6-三溴丙烯酸苯酯。

Naproxin was treated by thionyl chloride, then conjugated to Phaeophorbide under protection of N2. The compound was purified by silica gel column.

用二氯亚砜将萘普生酰氯化，在氮气保护下与脱镁叶绿酸交联，以硅胶柱层析分离产物。