Standard Gibbs energies of transfer of rubidium tetraphenylborate from water to straight-chain n-alk

• 作 者: 邹立壮 王晓玲 王风阁 张丕俭 郭相坤 周保学 屈松生
• 机 构: Department of Chemistry, Yantai Teacher's College, Yantai,Shandong 264025,China,Department of Chemis
• 出 处: Chinese Journal of Chemistry
• 发表日期: 1998年04期
• 关键词: straight Gibbs methanol saturated diameters microscopic electrolyte anion salts

Solubilities of ribidium tetraphenylborate in water,methanol,ethanol,1-propanol,1-butanol,l-pentanol,1-hexanol and 1-octanol at 288.15,298.15,308.15,318.15,328.15 K have been determined by spectrophotometry.The standard Gibbs energy of transfer of ribidium tetraphenylborate from water to straight-chain n-alkanols and the primary medium effect of rubidium tetraphenylborate from 288.15 to 328.15 K have been calculated.Furthermore,the contribution of microscopic interactions to the standard Gibbs energy of transfer of rubidium tetraphenylborate is calculated and discussed.