Synthesis, molecular structures, Mössbauer and electrochemical investigation of ferrocenyltelluride derivatives: (Fc2Te2)Fe(CO)3I2 [(CO)3IFe(μ-TeFc)]2, CpFe(CO)2TeFc, CpFe(CO)2TeX2Fc (X = Br, I) and CpFe(CO)2(μ-TeFc)Fe(CO)3I2

Synthesis and molecular structures of the 52-electron triiron telluride clusters [Fe3(CO)8(μ3-Te)2(κ2-diphosphine)] - Electrochemical properties and activity as proton reduction catalysts

“…Dithiolate-bridged diiron complexes that mimic the active site of [FeFe]-hydrogenases have been widely studied as proton reduction catalysts over the past 15 years [1][2][3][4][5][6][7][8]. In the very effective so called [FeFe]-hydrogenases only sulfur-containing ligands are found, but in some related [FeNi]-hydrogenases, sulfur is replaced by selenium and this leads to greater oxidative stability [9].…”