A　novel　multi-site　receptor　1　bearing　four　ferrocenyl　arms　comprising　benzimidazolium　moieties　was　synthesized　and　structurally　characterized　by　IR,　NMR,　elemental　analysis,　mass　spectra.　Moreover,　the　structure　of　receptor　1　was　confirmed　by　X-ray　crystallography,　it　was　clear　that　the　cationic　heterocyclic　was　interacted　with　PF6-　through　C-HF　hydrogen　bonds.　Its　electrochemical　properties　of　sensing　the　various　anions　were　investigated　by　cyclic　voltammograms　(CV)　and　differential　pulse　voltammetry　(DPV),　the　receptor　1　displayed　a　significant　cathodic　shift　for　F(-)and　OH-.　The　addition　of　F-　and　OH(-)to　the　solution　of　receptor　1　resulted　in　obvious　absorption　changes　in　the　UV-Vis　spectrum,　showing　that　receptor　1　was　an　excellent　sensor　for　these　analytes　(F-:　LOD　=　3.11　x　10(-6)　M,　LOQ　=　1.03　x　10(-5)　M,　K-a　=　5.83　x　10(5)　M-1;　and　OH-:　LOD　=　1.36　x　10(-6)　M,　LOQ　=　4.11　x　10(-5)　M,　K-a　=　9.03　x　10(5)　M-1).　H-1　NMR　titrations　demonstrated　that　anion　was　recognized　by　receptor　1　through　(C-H)(+)X-　and　C-HX　hydrogen　bonds,　the　binding　process　involve　initial　formation　of　hydrogen　bond　and　followed　by　deprotonation.