25. Which of the following carbonyl groups exhibits the highest wavenumber in infrared spectroscopy?
(A) 5d5655286b1e2.jpg
(B)5d5655391412d.jpg
(C)5d56554824b11.jpg
(D)5d565557a7995.jpg
(E)5d565568114b2.jpg

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統計： A(5), B(3), C(0), D(29), E(4) #2053822

詳解 (共 1 筆)

#7438101
鹵素的誘導效應F>Cl
所以選項D會比E更好
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