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Thermodynamic Values and Rate of Exchange Constants of the Adducts Surrounding Extracted Metal Chelates

 

作者: John Blaha,   C.E. Meloan,  

 

期刊: Analytical Letters  （Taylor Available online 1981）
卷期: Volume 14, issue 1  

页码: 7-19

 

ISSN:0003-2719

 

年代: 1981

 

DOI:10.1080/00032718108055462

 

出版商: Taylor & Francis Group

 

关键词: Entropy;Free Energy;Rates;Ultrasonics;Chelates.

 

数据来源: Taylor

 

摘要:

Overall dissociation reaction rates and activation parameters for the removal of adducts from several metal chelates in organic solvents has been determined by ultrasonic absorption. The ability of the metal chelates to hold onto adducts appears to be dependent upon the coordination sphere of the metal and the polarity of the ligand. The type of solvent used also has an effect.

 

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