complexation of alkalimetal cations by p-sulfonato calix(4) arenein aqueous solution

Osouleddini، N نويسنده Islamic Azad University,Science and Research Branch,NULL; , , Gharib، F نويسنده Shahid Beheshti University,chemistry Department; , , Zare، K نويسنده Islamic Azad University,Science and Research Branch,; ,