کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7696768 1496540 2018 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Proposal of the partial logarithm of stability constant (PLSC) and its application to rare earth diethylenetriamine-N,N,N′,N′,N″,-pentaacetic acid (DTPA) complexes
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Proposal of the partial logarithm of stability constant (PLSC) and its application to rare earth diethylenetriamine-N,N,N′,N′,N″,-pentaacetic acid (DTPA) complexes
چکیده انگلیسی
The purpose of this article is to propose the idea of “a partial stability constant” for the complex formation of polyamine polyacetic acids with tripositive rare earth ion. Each coordinating group has its own characteristic stability constant,i.e.,“the partial stability constant” and simple numerical addition can be used among the partial logarithm of the stability constant (PLSC), for explanation of the total stability constants. The structures of the rare earth-diethylenetriamine-N,N,N′,N′,N″-pentaacetic acid (DTPA) complexes in aqueous solution has been discussed from the point of PLSC.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Rare Earths - Volume 36, Issue 4, April 2018, Pages 339-340
نویسندگان
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