'Compare the wavenumber of absorption for the following two C-C bonds. Use resonance structure to explain why the C-C bond in the conjugated compound produces a signal at lower wave number. 1650 cm-1 1600 cm-1'
Added by Claire H.
Step 1
Step 1: Identify the two C-C bonds being compared, one with a wavenumber of 1650 cm-1 and the other with a wavenumber of 1600 cm-1. Show more…
Show all steps
Your feedback will help us improve your experience
Chittaranjan Sahoo and 75 other Chemistry 101 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
a) The vibration of which bond gives an IR absorption that distinguishes between the following two compounds? CH3CH2CH2OH CH3CH2OCH3 b) What is the approximate wavenumber (cm-1) of that band?
Sri K.
Calculate the lowest absorption frequency for a linear molecule containing five double bonds. The length of the pi bond system is 0.05 nm.
Dr. Satish I.
How do you know that the absorption band at $\sim 1100 \mathrm{cm}^{-1}$ in Figure 13.23 is due to a $\mathrm{C}-\mathrm{O}$ bond and not to a $\mathrm{C}-\mathrm{N}$ bond?
Recommended Textbooks
Chemistry: Structure and Properties
Chemistry The Central Science
Chemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD