A New Look at the Reactivity of TEMPO toward Diethylzinc
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https://figshare.com/articles/dataset/A_New_Look_at_the_Reactivity_of_TEMPO_toward_Diethylzinc/2246638
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资源简介：
Reactions of diethylzinc with TEMPO
were investigated. Dropwise
addition of 1 equiv of TEMPO to Et2Zn at −10 °C
leads to the nitroxide complex EtZn(TEMPO) in high yield, whereas
upon addition of 2 equiv of TEMPO the corresponding homoleptic nitroxide
compound Zn(TEMPO)2 is formed. Diffusion ordered NMR spectroscopy
experiments revealed that both zinc nitroxide compounds exist in monomeric
forms in solution, while single-crystal X-ray diffraction confirmed
their dimeric structure in the solid state.
创建时间：
2014-10-13
