Synthesis and Structural Characterisation of Some 1:1:2 Complexes of Silver(i) Compounds with Triphenylpnictides and “ethylenediamine”, [(Ph3e)(n-En)ag(n-en-n')2ag(n-en)(eph3)]2+(x−)2

•Dinuclear ionic derivatives of formula [Ag(EPh3)(en)2]2X2 have been synthesized.•First dinuclear silver derivatives containing both EPh3 and en ligands.•X-ray studies show en acting both as bridging linker between two Ag centres and as monodentate ligand.•Ancillary ligands EPh3 strongly influence the Ag-N bond distances and N-Ag-N bond angles.