Consider the compound 2-methyl-2-carboethoxycyclopentanone, whose structure is shown below, to answer the following question(s). CH3 OEt When 2-methyl-2-carboethoxycyclopentanone is treated with sodium ethoxide in ethanol solution followed by a mild aqueous acid work-up, 5-methyl-2-carboethoxycyclopentanone is isolated as the major product. This reaction proceeds by a reverse Claisen condensation mechanism followed by a recyclization. On the structures provided below, show electron flow with arrows in this interesting reaction.

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.