in tetrahydrofuran addn. of Ag(PPh3)3Cl and then KPF6 to soln. of complex in dried and distilled solvent, ratio of educts Ag(PPh3)3Cl/complex/KPF6=2/1/1, 24h, darkness, room temp.; reaction detected by IR;

1: diethyl ether 2: chloroform-d1 View Scheme

in tetrahydrofuran intermediates formed by addn. of equimolar amts. of Ag(PPh3)3Cl and of KPF6 to soln. of complex in dried and distilled solvent, after addn. further equimolar amts. of Ag(PPh3)3Cl and of KPF6 decompn. of adducts, pptn. of Ag, 6h, darkness, room temp.; reaction detected by IR;

in tetrahydrofuran addn. of Ag(PPh3)3Cl and then KPF6 to soln. of complex in dried and distilled solvent, ratio of educts Ag(PPh3)3Cl/complex/KPF6=2/1/1, 24h, darkness, room temp.; reaction detected by IR;