Question

Which of the following pairs of bonds within a peptide backbone show free rotation around both bonds? C without the subscript refers to the carbonyl carbon N-C$_\alpha$ and N-C N-C and C$_\alpha$-C C=O and N-C C$_\alpha$-C and N-C$_\alpha$ C=O and N-C$_\alpha$

          Which of the following pairs of bonds within a peptide backbone show
free rotation around both bonds? C without the subscript refers to the
carbonyl carbon
N-C$_\alpha$ and N-C
N-C and C$_\alpha$-C
C=O and N-C
C$_\alpha$-C and N-C$_\alpha$
C=O and N-C$_\alpha$

Which of the following pairs of bonds within a peptide backbone show
free rotation around both bonds? C without the subscript refers to the
carbonyl carbon
N-Cα and N-C
N-C and Cα-C
C=O and N-C
Cα-C and N-Cα
C=O and N-Cα

Added by Elizabeth A.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert John Nicolle

02/03/2022

Step 1

Step 1: The peptide backbone consists of repeating units of N-Cα-C=O. Show more…

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Which of the following pairs of bonds within a peptide backbone show free rotation around both bonds? C without the subscript refers to the carbonyl carbon N-Ca and N-C N-C and Ca-C C-O and N-C Ca-C and N-Ca C=O and N-Ca