A Zn-coordination polymer as a multifunctional fluorescent probe for the detection of V₂O₇⁴⁻, Fe³⁺, and p-nitrotoluene

Abstract

A transition metal coordination polymer, [Zn(tpba)(bqdbc)0.5]n (1), was successfully designed and synthesized based on 2,2'-biqquinoline-4,4'-dicarboxylic acid (H2bqdc) and 4-(2,2';6',2'-terpyridin)-4'-yl)benzoic acid (Htpba). Compound 1 is initially constructed from the 1D chain...