The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: Dichloro(1,5-cyclooctadiene)platinum(II)(SMILESS: C1=CCC/C=CCC/1.[Pt+2].[Cl-].[Cl-],cas:12080-32-9) is researched.Computed Properties of C38H34N2O4P2. The article 《Group 10 metal complexes with a tetradentate thiosemicarbazonate ligand: Synthesis, crystal structures and computational insights into the catalysis for C-C coupling via Mizoroki-Heck reaction》 in relation to this compound, is published in Journal of Molecular Structure. Let’s take a look at the latest research on this compound (cas:12080-32-9).
Mononuclear complexes were synthesized by reactions of Group 10 metal ions with bis(4-phenyl-3-thiosemicarbazone) (H2bPht), affording compounds [MII(bPht)] (M = Ni, Pd and Pt). Their characterization involved FTIR, UV-visible, 1H NMR, CV, DPV and elemental anal. Also, the crystal structures of all complexes were determined, showing that the thiosemicarbazonate ligand is coordinated as a tetradentate N,N,S,S-donor forming three five-membered chelate rings. The catalytic activity of [MII(bPht)] in Heck’s C-C coupling reaction using styrene and iodobenzene to obtain stilbenes was evaluated. It was verified that the NiII and PtII complexes present low catalytic activity, while the PdII complex showed a conversion of 99% within 24 h. Trans-stilbene was identified as the major product of the coupling reaction, up to 90%. DFT studies were also performed to better understand the catalytic behavior of these complexes giving support for a new route for Mizoroki-Heck reaction.
This literature about this compound(12080-32-9)Computed Properties of C8H12Cl2Pthas given us a lot of inspiration, and I hope that the research on this compound(Dichloro(1,5-cyclooctadiene)platinum(II)) can be further advanced. Maybe we can get more compounds in a similar way.
Reference:
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