高等学校化学学报

高等学校化学学报 ›› 1993, Vol. 14 ›› Issue (3): 410.

• 研究简报 • 上一篇    下一篇

氯化二氯四水合铬(Ⅲ)水合反应的动力学研究

刘承东, 陈宝吉, 李文华   

  1. 山东师范大学化学系, 济南 250014
  • 收稿日期:1992-02-21 修回日期:1992-11-18 出版日期:1993-03-24 发布日期:1993-03-24
  • 通讯作者: 刘承东

Kinetic Study on Hydration Reaction of Dichlorotetraaquochromium ( Ⅲ ) Chloride

LIU Cheng-Dong, CHEN Bao-Ji, LI Wen-Hua   

  1. Departmest of Chemistry, Shandong Normal University, Jinan, 250014
  • Received:1992-02-21 Revised:1992-11-18 Online:1993-03-24 Published:1993-03-24

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关键词: 氯化二氯四水合铬(Ⅱ), 配位场, 水合反应, 动力学

Abstract: The kinetics and mechanism of hydration reaction for the hydrated isomer of chromium ( Ⅲ ) chloride, dichlorotetraaquochromium( Ⅲ ) chloride were investigated and the order of the reaction has been determined by spectrophotometry.The kinetics of hydration reaction of the hydrated isomer of chromium( Ⅲ ) chloride shows that the synthesis of [Cr(H2O)5Cl]Cl2 will be more difficult.

Key words: Dichlorotetraaquochromium( Ⅲ ) chloride, Ligand-field, Hydration reaction, Kinetics

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