Which of the Bases Below Would Quantitatively Deprotonate a Terminal

question 159

Multiple Choice

Which of the bases below would quantitatively deprotonate a terminal alkyne?

• A) BuLi
• B) NH₃
• C) NaOH
• D) NaOCH₂CH₃
• E) t-BuOK

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Definitions:

Gastrocnemius

A major muscle located in the back part of the lower leg, contributing to plantar flexion of the foot.

Soleus

A powerful muscle in the back part of the lower leg (the calf) that helps with walking and standing.

Tibialis Posterior

The tibialis posterior is a muscle in the lower leg involved in stabilizing the ankle and supporting the arch of the foot during movement.

Peroneus Longus

The Peroneus Longus is a muscle on the outer side of the lower leg, which helps in plantar flexion and eversion of the foot.