Synthetic Route of C8H12I2Pt. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: Diiodo(1,5-cyclooctadiene)platinum(II), is researched, Molecular C8H12I2Pt, CAS is 12266-72-7, about Intramolecular hydroamination of alkynylamines in aqueous media catalyzed by platinum(II) 1,3,5-triaza-7-phosphaadamantane (PTA) complexes.
Cis-[PtX2(PTA)2] (1-3; X = Cl, Br, I; PTA = 1,3,5-triaza-7-phosphaadamantane) were produced by the reaction of the water-soluble phosphine PTA with [MX2(COD)] (COD = 1,5-cyclooctadiene) under a N atm. Compound 1 was previously prepared by a different means and crystallog. characterized. Therefore, to fully compare 1-3, 2 and 3 were studied both in solution and the solid state. Cis-[PtBr2(PTA)2] (2) crystallized in the monoclinic space group C2/c with a 19.992(4), b 9.741(2), c 9.510(2) Å, and β 104.11(1)° while its iodide analog 3 crystallized as the HCl salt, cis-[PtI2(PTAH)2]Cl2, in the P2/n space group with a 8.9043(1), b 10.1131(1), c 25.2173(1) Å, and β 90.245(1)°. 1-3 Were active catalysts in the intramol. hydroamination of 4-pentyn-1-amine in H2O. This is the 1st reported study of this metal-mediated transformation in aqueous media.
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Chloride – Wikipedia,
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