The　reactions　of　1,3-bis(diphenylphosphino)propane　(dppp)　and　1,10-phenanthroline　derivative　with　Ag　salts　in　the　mixed　solvent　of　methanol　and　dichloromethane　generate　the　corresponding　complexes,　{[Ag-2(dPPP)(2)(Pheb)(2)](BE4)(2)(H2O)(2)}(n)　(1)　(dppp　=　1,3-bis(diphenylpbosphino)propane),　{[Ag-2(dPPP)(2)-(dmP)(2)](CB3SO3)(2)}(n)　(2),　{[Ag-2(dPPP)(2)(dmP)(2)](BF4)}(n)　(3)　(dmp　=　neocuproine),　{[Ag-2(dppp)(2)(Bphen)(2)]　(CF3SO3)(2)}(n)　(4)　and　{[Ag-2(dppp)(2)(Bphen)(2)](ClO4)}　(5)　(Bphen　=　4,7-diphenyl-1,10-diazaphenanthrene).　All　the　complexes　are　characterized　by　X-ray　diffraction,　luminescence,　P-31,　H-1　NMR　spectroscopy　and　terahertz　(THz)　spectra.　These　five　complexes　are　of　dinuclear　structures.　The　topological　analysis　of　simplified　underlying　nets　reveals　that　complexes　1-4　have　topologically　promising　architectures　formed　through　hydrogen　bonds　(F　center　dot　center　dot　center　dot　H-C)　between　the　C-H　groups　of　aromatic　ring　and　anions.　Thermogravimetric　analysis　(TGA)　shows　the　complexes　1-5　possess　good　thermal　stability　up　to　300　degrees　C.　(C)　2016　Elsevier　Ltd.　All　rights　reserved.