Methylplatinum(II) and Molecular Oxygen: Oxidation to Methylplatinum(IV) in Competition with Methyl Group Transfer To Form Dimethylplatinum(IV)
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https://figshare.com/articles/dataset/Methylplatinum_II_and_Molecular_Oxygen_Oxidation_to_Methylplatinum_IV_in_Competition_with_Methyl_Group_Transfer_To_Form_Dimethylplatinum_IV_/2274754
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资源简介:
Reaction
of molecular oxygen with the methylplatinum(II) complex
K[(κ2-NNO)PtII(CH3)(OH)] (3; NNO = bis(3,5-dimethylpyrazol-1-yl)acetate) in D2O results in oxidation to (κ3-NNO)PtIV(CH3)(OD)2 along with competitive methyl transfer
to produce (κ3-NNO)PtIV(CH3)2(OD). Methyl transfer is favored under more alkaline
conditions and at higher temperatures. Mechanistic studies are consistent
with the direct reaction of 3 with molecular oxygen as
a common first reaction step on the path to both products.
创建时间:
2014-07-14



