名称:
Large size anion binding with iron(ii) complexes of a 5,5′-disubstituted-2,2′-bipyridine ligandElectronic supplementary information (ESI) available: synthesis and characterization of 1a–c. All new compounds were characterised by CHN, 1H NMR, and ESI-MS. See http://www.rsc.org/suppdata/cc/b2/b211616b/