32. An unknown compound with a molecular formula of C8H18 reacts with chlorine in the presence of light and heat. From the reaction mixture only one monochlorination product (i.e., only one compound with the formula C8H17C1) can be isolated. What is the most likely dichloro-, structure of the original unknown compound? (Note: trichloro-, and higher chlorinated products are also isolated, but consideration of these is unnecessary.) A) CH3CH2CH2CH2CH2 CH2 CH2CH3 B) CH3 CH3CCH2CH2CH2CH3 1 CH3 c) CH3. I CH3CCH2CHCH 3 CH3 CH3 CM3 3 D) H3C CH3 | | CH3C-CCH3 H3C CH3 E) CH3 CH3 CH3CHCHCHCH3 1 CH3 hormone testosterone.

Reaction of this bicycloalkene with bromine in carbon tetrachloride gives a trans dibromide. In both (a) and (b), the bromine atoms are trans to each other. However, only one of these products is formed. Which trans dibromide is formed? How do you account for the fact that it is formed to the exclusion of the other trans dibromide?

Reaction of -pinene with borane followed by treatment of the resulting trialkylborane with alkaline hydrogen peroxide gives the following alcohol. Of the four possible cis,trans isomers, one is formed in over 85% yield. (a) Draw structural formulas for the four possible cis,trans isomers of the bicyclic alcohol. (b) Which is the structure of the isomer formed in 85% yield? How do you account for its formation? Create a model to help you make this prediction.

G.152.

1. what are the differences between acyclic and cyclic forms in terms of their physical properties? 2. what is the role of vinegar in liquid-liquid extraction?

An organic compound A of unknown structure was found to have a molecular formula C8H16. When A was poured in water and heated, compound B having a molecular formula C8H18O was formed. B upon heating with sulfuric acid was converted to C as the major product which is identical to A. Ozonolysis of C gave one molecule each of two different products D and E, both having a molecular formula C4H8O. Write the reactions involved and determine the structure of A,B,C,D and E.

A hydrocarbon (X), with the molecular formula: C8H14 is reduced in presence of sodium and liquid ammonia to give the only product (Y) with the molecular formula: C8H16. Compounds X and Y both resulting 2,5-dimethylhexane when treated with hydrogen and platinum catalyst (H2/Pt). As a result of the oxidative cleavage of compound Y (by using KMnO4 / H2SO4), a single carboxylic acid derivative with C4H8O2 molecular formula is formed. Again, as a result of the reaction of  Y with perbenzoic acid, the chiral compound C8H14O is observed, but the reaction of compound Y with bromine gives the achiral C8H14Br2 as the product.

Give a clear explanation handwritten in detailed of both subparts please

Nn.157. Subject  ;-Chemistry

Please help me with the organic chemistry question below. Detailed explanations to aid in understanding are welcome.