Open metal sites are devised to dangle on cobalt trigonal prismatic secondary building units(SBUs)of a porous MOF,when a rigid octacarboxylate ligand,1,_(3),6,8-tetra(_(3),5-dicarboxylphenyl)pyrene,assembled with Co(N...Open metal sites are devised to dangle on cobalt trigonal prismatic secondary building units(SBUs)of a porous MOF,when a rigid octacarboxylate ligand,1,_(3),6,8-tetra(_(3),5-dicarboxylphenyl)pyrene,assembled with Co(NO_(3))_(2)under solvothermal conditions.The functional role of dangled open metal sites is exploited for CO_(2)capture studies.展开更多
基金the University of South Florida and the National Science Foundation(DMR-1352065)for financial support of this workWe thank Prof.Randy W.Larsen and Christi L.Whittington for assistance with fluorescence tests and helpful discussions.The single-crystal X-ray diffraction of 1 was carried out at the Advanced Photon Source ChemMatCARS Sector 15,supported by the National Science Foundation/Department of Energy under grant number NSF/CHE-1346572.Use of the Advanced Photon Source,an Office of Science User Facility operated for the U.S.Department of Energy(DOE)Office of Science by Argonne National Laboratory,was supported by the U.S.DOE under Contract no.DE-AC02-06CH11357.
文摘Open metal sites are devised to dangle on cobalt trigonal prismatic secondary building units(SBUs)of a porous MOF,when a rigid octacarboxylate ligand,1,_(3),6,8-tetra(_(3),5-dicarboxylphenyl)pyrene,assembled with Co(NO_(3))_(2)under solvothermal conditions.The functional role of dangled open metal sites is exploited for CO_(2)capture studies.
