Preparation of heterometallic complexes with chelating μ2-carbomethoxyvinylidene ligands. X-ray crystal structures of Cp(OC)2 MnOMe) and [Cp(OC)2Mn(μ2-CCHCo(CO)2 (Cp = η5-C5H5)

Chemistry of vinylidene complexes. XXIV. A new μ-vinylidene complex containing RePt core, and platinum-bound carbonyl ligand. Spectroscopic, structural and electrochemical study

“…They can be easily prepared by reaction of mononuclear vinylidene complexes of the type L n M=C=CR 2 with unsaturated metal-containing fragments [8,9]. A wide variety of heterometallic vinylidene complexes [9][10][11][12][13][14] and clusters [8,9] containing MM', MM' 2 and MM'M'' cores were obtained by this method.…”

Chemistry of vinylidene complexes. XVI. Crystal and molecular structure of the novel tetranuclear μ2-μ3-bis-vinylidene complex (η2-dppe)PdMn(μ3-CCHPh)PdMn(μ-CCHPh)(CO)4Cp2

“…The dinuclear complex [CpFe(CO)] 2 (l-C@CH 2 ) 2 is characterized by a mass spectrum only [24]. The structure of trinuclear bis-vinylidene complex [Cp(CO) 2 Mn] 2 Mo[l-C@C(H)COOMe] 2 (CO) 2 which contains the Mn-Mo-Mn chain and two bridging carbomethoxyvinylidene ligands, coordinated to the metal atoms by an identical mode, has been determined [25]. In dinuclear complex Ir 2 (l-C@CH 2 )(l-C@CHPh)(l-dppm) 2 (CO) 2 I 2 two different vinylidene ligands bridge the Ir-Ir bond and are in a trans-position to each other [26].…”

Chemistry of vinylidene complexes. XXV. Synthesis and reactions of binuclear µ-vinylidene RePt complexes containing phosphite ligands. Spectroscopic, structural and electrochemical study

“…There are two general methods of their synthesis, metal fragment condensation reactions and ligand substitution reactions. A wide variety of heterometallic vinylidene complexes [15][16][17][18][19][20] and clusters [15,21] containing MM', MM' 2 and MM'M'' cores were prepared by reaction of mononuclear vinylidene complexes of the type L n M=C=CR 2 with unsaturated metal-containing fragments. Whereas, the second method were only applied to the synthesis of a series of binuclear μ-vinylidene MnM (M = Pt, Pd) complexes [22][23][24][25].…”