An unknown compound X has the molecular formula C7H13OBr. Compound X shows a strong peak in its IR spectrum at 1700 cm-1. The 1H NMR spectral data of compound X is given below. What is the structure of compound X? 
Definitions:
Boron
A chemical element with symbol B and atomic number 5, used in making glass, detergents, and semiconductors.
Isotope
Different versions of a specific chemical element, characterized by varying counts of neutrons, thus altering their total nucleon count.
Iron
A strong, hard magnetic silvery-gray metal, extensively used in construction and manufacturing, especially as a component of steel.
Isotopes
Atoms of the same element that have the same number of protons but different numbers of neutrons in their nuclei, resulting in different mass numbers.
Q9: What is the product of the following
Q10: Which of the following statements about the
Q10: Predict the product of the following reaction.
Q11: Which of the following compounds is conjugated?
Q13: What is the correct assignment of the
Q29: What is the product of the following
Q34: Rank the following compounds in order of
Q35: The double-declining-balance method of depreciation is also
Q36: How many monochlorination products (constitutional isomers and
Q55: The comparison of the financial data of