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Chemistry
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ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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
Transcribed Image Text:7. Consider the C=O stretching data for the following cyclic ketones: cyclopropane 1813 cm³¹; cyclobutanone
1791 cm³¹; cyclopentanone 1740 cm³¹.
(a) which ketone has the strongest bond?
(b) where in the trend would you expect the C=O stretch of cyclopropenone? (Use the hybridization information
in the same way we used hybridization for C-H stretching.)
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