Several of the possible aldol products have similar melting points. Explain how IR or NMR might be useful in differentiating between these structures.
Several of the possible aldol products have similar melting points. Explain how IR or NMR might...
2. There are several possible cyclization products that might be formed when 5-methyl-6-oxoheptanal undergoes intramolecular aldol condensation in presence of ethoxide. Draw the structures of all these possible products. Comment on which of these is likely to be the major product, clearly explaining your rationale. Answer:
2. There are several possible cyclization products that might be formed when 5-methyl-6-oxoheptanal undergoes intramolecular aldol condensation in presence of ethoxide. Draw the structures of all these possible products. Comment on which of these is likely to be the major product, clearly explaining your rationale. Answer:
2. There are several possible cyclization products that might be formed when 5-methyl-6-oxoheptanal undergoes intramolecular aldol condensation in presence of ethoxide. Draw the structures of all these possible products. Comment on which of these is likely to be the major product, clearly explaining your rationale. Answer:
2. There are several possible cyclization products that might be formed when 5-methyl-6-oxoheptanal undergoes intramolecular aldol condensation in presence of ethoxide. Draw the structures of all these possible products. Comment on which of these is likely to be the major product, clearly explaining your rationale. Answer:
2. There are several possible cyclization products that might be formed when 5-methyl-6-oxoheptanal undergoes intramolecular aldol condensation in presence of ethoxide. Draw the structures of all these possible products. Comment on which of these is likely to be the major product, clearly explaining your rationale. Answer:
3. (6 points) How could spectroscopy (IR, 'H NMR and/or 3C NMR) be used to distinguish between the following pair of compounds? a. (CH3)3N and CH3NHCH2CH3 and
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2. Explain how you would use 'HNMR and IR to distinguish between each of the following pairs: In other words, what difference(s) would you expect in (a) the IR spectra of the two compounds and (b) what difference(s) would you expect in the NMR spectra of the two compounds. (15 points). DO NOT INCLUDE INFO THAT IS COMMON FOR BOTH (a) A IR for B IR for A NMR for A NMR for B
2. Explain how you would...
Please also explain why thank you so much!!
(14) The following IR spectrum is accompanied by several possible structures. Identify the correct structure. Explain. VVV 4000 3000 2000 1503 1000 H- CH-CH-CH=CH-C-CH, CN NH2 CEO on o CH NH2
3. The compounds seen below have similar molar masses, but vary wildly in melting points. Rank the molecules in increasing (low to high) melting point and explain your choices in terms of intermolecular forces. (4 points) OOH NH ного p-Xylene 1,4+dichloro benzene NH2 1,4-phenylene diamine Terephthalic Acid
Explain how you can crudely estimate the relative values for the melting points of two different organic compounds? Show the structures of two organic compounds and explain your reasoning. Why can the estimate be rather inaccurate?