摘要
本文以间甲基酚和ＢａＣｌ２为原料合成了间甲基酚钡．重量法分析证明，本实验样品的结构式可写为．该化合物新合成的样品和烘干后的样品在水中的溶解度有很大的差别，３０℃时溶解度分别是１２．０２和０．２０，５０℃时分别是１３．６５和０．２１，说明了样品的溶解度随温度变化不大．
In this paper, m-cresol Barium was synthesized with m-cresol and BaCl2. It has been proven by gravimetric analysis that the structural formula of the synthesized sample of this paper can be written asBa. There is a great difference of solubility between the fresh sample and dried sample,the solubility of fresh sample and dried sample are 12. 02 and 0. 20 respectively at 30℃, and 13. 65 and 0. 21 at 50℃,the difference probably was caused by the conversion of crystalline styles during the drying process.
出处
《南开大学学报（自然科学版）》
CAS
CSCD
1996年第1期103-106,共4页
Acta Scientiarum Naturalium Universitatis Nankaiensis
关键词
溶解度
氯化钡
间甲基酚钡
m-cresol
BaCl_2
solubility
(m-cresol)_2Ba
