Synthesis, Distillation, & Recrystallization: Crash Course Organic Chemistry

Synthesis, Distillation, & Recrystallization: Crash Course Organic Chemistry

Assessment

Interactive Video

Chemistry, Science

11th Grade - University

Hard

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The video covers various organic chemistry lab techniques, including thin layer chromatography, NMR, and flash chromatography. It discusses electrophilic aromatic substitution reactions, their limitations, and how to synthesize sulfanilamide using blocking groups. Purification methods like distillation and recrystallization are explained. The video also includes synthesis problem-solving exercises, focusing on EAS and benzylic reactions.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the role of the bulky blocking group in the synthesis of sulfanilamide?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the advantages of using vacuum distillation over regular distillation.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using ammonium hydroxide in the synthesis of sulfanilamide?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the concept of benzylic bromination and its application in organic synthesis.

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