complexation of calcium and barium cations by calix[4]arene-bis-crown-6

نویسندگان

poupak khazaeli-parsa

mehran aghaie

karim zare

azar bouzaripour

چکیده

in this study the binding abilities of 1,3-calix[4]biscrown-6 (l) toward ba2+ and ca2+ have beenestablished in methanol by spectrophotometric measurements at 25±0.1 °c and 0.01 m ionicstrength, and with using specfit computer program; stability constants for 2 : 1, metal : ligandcomplexes has been estimated

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Complexation of Calcium and Barium Cations by Calix[4]arene-bis-crown-6

In this study the binding abilities of 1,3-calix[4]biscrown-6 (L) toward Ba2+ and Ca2+ have beenestablished in methanol by spectrophotometric measurements at 25±0.1 °C and 0.01 M ionicstrength, and with using Specfit computer program; stability constants for 2 : 1, metal : ligandcomplexes has been estimated

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عنوان ژورنال:
journal of physical & theoretical chemistry

ISSN

دوره 1

شماره 4 2005

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