Give the Structure for the Compound That Has a Formula

question 97

Essay

Give the structure for the compound that has a formula of C₁₁H₁₆O and the following ¹H NMR and ¹³C NMR spectra.Label the hydrogens and the carbons.
¹H NMR spectrum: 1.3 ppm,(d,6H); 3.1 ppm (sept,1H); 3.2 ppm (s,3H); 4.6 ppm (s,2H),7.1 ppm (d,2H),7.1 ppm (d,2H)
¹³C NMR spectrum: 24.4 ppm (CH₃); 31.7 ppm (CH); 53.5 ppm (CH₃); 77.9 ppm (CH₂); 126.2 ppm (CH); 127.3 ppm (CH); 134.4 ppm (C); and 147.8 ppm (C).

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Definitions:

Overjustification Effect

The decrease in intrinsic motivation to perform an activity when external incentives are given, especially if the incentives are perceived as excessive.

Social Loafing

The occurrence in which a person contributes less towards a common objective while working in a team than they do when working independently.

Homeostasis

Homeostasis is the process by which living organisms regulate their internal environment to maintain a stable, constant condition in response to changes in the external environment.

Collective Unconscious

A term coined by Carl Jung to describe the part of the unconscious mind that is derived from ancestral memory and experience and is common to all humankind.