How many unique carbons and hydrogens in 4-methylbenzoic acid?
Please draw the molecule and label each unique carbon and hydrogen.
How many unique carbons and hydrogens in 4-methylbenzoic acid? Please draw the molecule and label each...
Draw the major product formed when p-methylbenzoic acid is treated with ethanoylchloride with AlCl3. Tell how many different peaks would be observed in the 1H NMR spectrum of the major product. Clearly label your hydrogens within your structure provided. Tell how many different carbons exists in the molecule
1. How many different carbon atoms are present in
1-bromopentane?
2. What types of carbons are present in 1-bromopentane?
3. How many different hydrogen atoms are present in
1-bromopentane?
4. What functional groups is the molecule hydrogens attached
or are part of? aka. carboxyilic acid as an example
5. How many CH hydrogens are present on each carbon based on
the integration and multiplicity?
6. How many CH2 Hydrogens are present on each carbon?
CH3?
200 180 160 140 120...
Name(s): problem 1: Determine how many unique hydrogens and carbons are present for each of the following molecules. Redrawing molecules may provide better insight about elements of symmetry H: 2 signals 13C: 5 signals Is this representation reasonable? Can you see any mirror planes or rotational axis? 13C: 3C: O. 13C:
Determine the splitting pattern for each unique hydrogen and label
the hydrogens with the correct abbreviation
Exercise 6 - Determine the splitting pattern for each unique hydrogen and label then hydrogens with the correct abbreviation.
Please ignore what's written in pencil. Please group the
hydrogens and label the different carbons.
SymW -91 More uptielt hon equatorial b) How many different 13C-absorption lines and how many 'H-resonances (disregard splitting) are observed in the spectrum of each of the following compounds? e ho spining it in NMR 1 signal = 1 unique c. CzHq to (H3C);C-(CH3)2 H3C CH3 CHCI COOH H₂C-C-GH (H3C)3C CH 2 ĆI Br ba b C₂ CH16
3) (6 pts) Draw a line structure of an organic molecule that contains exactly 12 carbons, five-membered ring an nitrogen atom, an ester group and a secondary alcohol group. Number all carbon atoms. Place an asterisk (*) next to any chiral carbons that may exist in the structure and state how many stereoisomers are possible for the molecule. # of chiral carbons: # of possible stereoisomers: 4) (6 pts) Draw a line structure of an organic molecule that contains 12...
How many asymmetric carbons are present in the compound below? Label each asymmetric carbon in the compound below as R or S. Draw this structure of (S)-1-bromo-1-chioropropane. Take particular care to indicate three-dimensional stereo chemical detail properly. Draw the Fischer projection of (S)-2-bromobutane.
How many hydrogens are attached to each of the indicated carbons in morphine? сі но то C9 morphine OH Drag the appropriate items to their respective bins. ewe mnada w Reset Hello @@@@@@@@ Otrogens 1 hydrogens
15) 5. For this molecule: a. How many chemically different hydrogens? b. How many chemically different carbons? c. What would be the mass of the molecular ion in El-MS?
15) 5. For this molecule: a. How many chemically different hydrogens? b. How many chemically different carbons? c. What would be the mass of the molecular ion in El-MS?