摘要

A novel highly selective fluorescent Zn(2+) chemosensor bearing terpyridyl and naphthalimide was synthesized, which exhibited very obvious fluorescent response to Zn(2+) and was remarkably selective to Zn(2+) than other metal ions such as Zn(2+), Pb(2+), Cd(2+), Cu(2+), Hg(2+), Ca(2+), Mn(2+), Mg(2+), Fe(2+), Co(2+), Ni(2+) and Ag(+).