List only classes for which evidence is given here. Attach no significance to evidence not cited explicitly.
Question:
List only classes for which evidence is given here. Attach no significance to evidence not cited explicitly.
Do not over-interpret exact absorption band positions. None of your inferences should depend on small differences like 10 to 20 cm-1.
1)
The functional groups in an organic compound can frequently be deduced from its infrared absorption spectrum. The only absorption bands this compound exhibits are 2850-3000 (m) and 1450 cm-1 (w).
Relative absorption intensity: (s)=strong, (m)=medium, (w)=weak.
2)
The functional groups in an organic compound can frequently be deduced from its infrared absorption spectrum. A compound contains no nitrogen and exhibits absorption bands at 3300 (s) and 2150 (m) cm-1.
Relative absorption intensity: (s)=strong, (m)=medium, (w)=weak.
(Choices)
The functional class(es) of this compound is(are) ________
| a. alkane (List only if no other functional class applies.) | |
| b. alkene | h. amine |
| c. terminal alkyne | i. aldehyde or ketone |
| d. internal alkyne | j. carboxylic acid |
| e. arene | k. ester |
| f. alcohol | l. nitrile |
| g. ether |
Expert Answer:
1 2850 3000 m and 1450 cm1 w are the peaks for the CH stretch in the alkanes T... View the full answer
