Questions from Organic Chemistry


Q: Propose a structure for a compound with the molecular formula C8H10O that

Propose a structure for a compound with the molecular formula C8H10O that exhibits the following 1H NMR spectrum:

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Q: The following two isomeric ketones were among the 68 compounds isolated from

The following two isomeric ketones were among the 68 compounds isolated from the steam-distilled volatile oil of fresh and air-dried marijuana buds. Propose a separate synthesis for each of these two...

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Q: Using 2-propanol as your only source of carbon, show

Using 2-propanol as your only source of carbon, show how you would prepare 2-methyl-2-pentanol.

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Q: When 5-bromo-2,2-dimethyl-1

When 5-bromo-2,2-dimethyl-1-pentanol is treated with sodium hydride, a compound with the molecular formula C7H14O is obtained. Identify the structure of this compound.

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Q: Problem 13.34 outlines a general method for the preparation of

Problem 13.34 outlines a general method for the preparation of cis- or trans-disubstituted epoxides. Using that method, identify reagents that you could use to prepare a racemic mixture of each of the...

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Q: Predict the products for each of the following: /

Predict the products for each of the following:

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Q: Propose a plausible mechanism for each of the following transformations:

Propose a plausible mechanism for each of the following transformations:

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Q: What product do you expect when tetrahydrofuran is heated in the presence

What product do you expect when tetrahydrofuran is heated in the presence of excess HBr?

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Q: Compound B has the molecular formula C6H10O and does not possess any

Compound B has the molecular formula C6H10O and does not possess any π bonds. When treated with concentrated HBr, cis-1, 4-dibromocyclohexane is produced. Identify the structure of compound B.

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Q: Draw the expected 1H NMR spectrum of the following compound:

Draw the expected 1H NMR spectrum of the following compound:

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