36 notecards = 9 pages (4 cards per page)
Which of the following is not an alkaloid?
Sec-Butylamine is the common name of what compound?
B) 2- butanamine
Identify the correct systematic name for the following compound?
Provide the correct IUPAC name for the following amine?
Identify the correct name for the following structure?
Which of the following is a tertiary amine?
Which of the following is a secondary amine?
Which of the following amines is most soluble in water?
Which of the following compounds is a secondary amine?
Which of the following amines can be resolved into enantiomers?
The Nitrogen atome of trimethylamine is ______ hybridized which is reflected in the CNC bond angle _____
E) sp3, 108
The Nitrogen's lone pair in pyrrolidine is best described as occupying which type of orbital?
Which of the following compounds contains a tertiary amine?
D) 2 and 4
Why cant N-methyl-2-propanamine be resolved into isolable enantiomers even though the compound is chiral?
Enantiomers interconvert rapidly vis nitrogen inversion
The following structure has been used in monitoring the development of amyloid plaques in Alzheimers patients. Which sequences correctly ranks the following nitrogens in order of increasing Pkb value?
Which of the following amines is most basic?
Which of the following amines is the strongest base?
Physostigmine is used in the treatment of glaucoma. Within this structure, the atom indicated by ______ is most basic, while atom ______ is least basic.
A) 1 (most basic), 4 (least basic)
In 1H NMR protons on the alpha- Carbon of amines typically absorb between theta.
B) 2.0 and 3.0 ppm
In the mass spectrum of dipropylamine, the base peak appears at m/z ______
The alpha- Carbon atome bonded to the Nitrogen of an alkylamine usually appears in what chemical shift range?
A three Carbon, Nitrogen-containing compound exhibits 3 13c NMR peaks ( 11.2, 27.3, 44.9) Which of the following compounds best matches the spectral data?
When pentanal reacts with ethylamine under conditions of acid catalysis, the major organic product is ____
C) An imine
When Ch3Ch2ChO reacts with PhNhNh2 under conditions of acid catalysis, the major organic product is _____
E) a hydrazone
When pyrrole undergoes EAS at which position does substitution occur?
A) 2- position
Which of the following chloropyridines readily undergo NAS upon treatment with NaCN?
D) Both A and C
Pyridine typically undergoes EAS _____ rapidly than benzene, and its preferred site of substitution is the ________ - position
E) Less, 3
When pyridine is treated with a mixture of Nitric and Sulfuric acids, the major product is:
Which compound would react most rapidly with sodium methoxide and heat?
Which compound results from the reaction below?
D) quaternary ammonium salt
When a Primary amine reacts with an alkyl sulfonyl chloride, the major organic product is ______
E) A sulfonamide
The Hofmann eliminations proceeds via a ______ pathway?
Heating a(n)_____ results in Cope elimination
A) amine oxide
Secondary amines react with the nitrosonium ion to generate:
Which of the following amines could be formed by reduction of an amide?
C) 1 and 4
Which of the following would be the best phase transfer catalyst?