EBK GENERAL, ORGANIC, & BIOLOGICAL CHEM
3rd Edition
ISBN: 9781259298424
Author: SMITH
Publisher: VST
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Question
Chapter 18.7, Problem 18.21P
Interpretation Introduction
Interpretation:
The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine.
Concept Introduction:
Some
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Students have asked these similar questions
1. Consider the following molecular-level diagrams of a titration.
O-HA molecule
-Aion
°°
о
°
(a)
о
(b)
(c)
(d)
a. Which diagram best illustrates the microscopic representation for the
EQUIVALENCE POINT in a titration of a weak acid (HA) with sodium.
hydroxide?
(e)
Answers to the remaining 6 questions will be hand-drawn on paper and submitted as a single
file upload below:
Review of this week's reaction:
H₂NCN (cyanamide) + CH3NHCH2COOH (sarcosine) + NaCl, NH4OH, H₂O --->
H₂NC(=NH)N(CH3)CH2COOH (creatine)
Q7. Draw by hand the reaction of creatine synthesis listed above using line structures without showing
the Cs and some of the Hs, but include the lone pairs of electrons wherever they apply. (4 pts)
Q8. Considering the Zwitterion form of an amino acid, draw the Zwitterion form of Creatine. (2 pts)
Q9. Explain with drawing why the C-N bond shown in creatine structure below can or cannot rotate. (3
pts)
NH2(C=NH)-N(CH)CH2COOH
This bond
Q10. Draw two tautomers of creatine using line structures. (Note: this question is valid because problem
Q9 is valid). (4 pts)
Q11. Mechanism. After seeing and understanding the mechanism of creatine synthesis, students should
be ready to understand the first half of one of the Grignard reactions presented in a past…
Propose a synthesis pathway for the
following transformations. b) c) d)
Chapter 18 Solutions
EBK GENERAL, ORGANIC, & BIOLOGICAL CHEM
Ch. 18.1 - Prob. 18.1PCh. 18.1 - Prob. 18.2PCh. 18.1 - Prob. 18.3PCh. 18.1 - Prob. 18.4PCh. 18.2 - Prob. 18.5PCh. 18.2 - Prob. 18.6PCh. 18.2 - Prob. 18.7PCh. 18.3 - Prob. 18.8PCh. 18.4 - Decaffeinated coffee is produced by extracting the...Ch. 18.4 - Prob. 18.10P
Ch. 18.5 - Prob. 18.11PCh. 18.5 - Prob. 18.12PCh. 18.5 - Prob. 18.13PCh. 18.6 - Prob. 18.14PCh. 18.6 - Prob. 18.15PCh. 18.6 - Prob. 18.16PCh. 18.6 - Name each ammonium salt. a. ( CH3 NH3)+Cl b. [( CH...Ch. 18.6 - Prob. 18.18PCh. 18.6 - Prob. 18.19PCh. 18.7 - Prob. 18.20PCh. 18.7 - Prob. 18.21PCh. 18.8 - Prob. 18.22PCh. 18.8 - Prob. 18.23PCh. 18.8 - Prob. 18.24PCh. 18.9 - Prob. 18.25PCh. 18.9 - Prob. 18.26PCh. 18.9 - Prob. 18.27PCh. 18.10 - Prob. 18.28PCh. 18 - Prob. 18.29PCh. 18 - Prob. 18.30PCh. 18 - Prob. 18.31PCh. 18 - Prob. 18.32PCh. 18 - Prob. 18.33PCh. 18 - Prob. 18.34PCh. 18 - Prob. 18.35PCh. 18 - Prob. 18.36PCh. 18 - Prob. 18.37PCh. 18 - Prob. 18.38PCh. 18 - Give an acceptable name for each amine. a. b.Ch. 18 - Give an acceptable name for each amine. a. b.Ch. 18 - Give an acceptable name for each amine. a. b. c....Ch. 18 - Give an acceptable name for each amine. a. CH3(...Ch. 18 - Prob. 18.43PCh. 18 - Prob. 18.44PCh. 18 - Prob. 18.45PCh. 18 - Prob. 18.46PCh. 18 - Prob. 18.47PCh. 18 - Prob. 18.48PCh. 18 - Prob. 18.49PCh. 18 - Prob. 18.50PCh. 18 - Which compound in each pair has the higher boiling...Ch. 18 - Which compound in each pair has the higher boiling...Ch. 18 - Draw the hydrogen-bonding interactions that occur...Ch. 18 - Prob. 18.54PCh. 18 - Prob. 18.55PCh. 18 - Which compound has the higher water solubility:...Ch. 18 - Prob. 18.57PCh. 18 - Prob. 18.58PCh. 18 - Draw the products of each acid-base reaction. a....Ch. 18 - Draw the products of each acid-base reaction. a....Ch. 18 - Prob. 18.61PCh. 18 - Prob. 18.62PCh. 18 - What type of nitrogen heterocycle occurs in both...Ch. 18 - Only one of the N atoms in nicotine has a trigonal...Ch. 18 - Prob. 18.65PCh. 18 - Prob. 18.66PCh. 18 - Why are aqueous solutions of an alkaloid slightly...Ch. 18 - Prob. 18.68PCh. 18 - Prob. 18.69PCh. 18 - Explain why patients with Parkinson’s disease...Ch. 18 - Prob. 18.71PCh. 18 - Prob. 18.72PCh. 18 - Prob. 18.73PCh. 18 - Prob. 18.74PCh. 18 - Prob. 18.75PCh. 18 - Prob. 18.76PCh. 18 - Prob. 18.77PCh. 18 - Prob. 18.78PCh. 18 - Prob. 18.79PCh. 18 - Prob. 18.80PCh. 18 - Prob. 18.81PCh. 18 - Prob. 18.82PCh. 18 - Prob. 18.83PCh. 18 - Prob. 18.84PCh. 18 - Prob. 18.85PCh. 18 - Prob. 18.86PCh. 18 - Prob. 18.87PCh. 18 - Why do some antihistamines cause drowsiness while...Ch. 18 - Prob. 18.89PCh. 18 - Prob. 18.90PCh. 18 - Compare the structures of morphine and heroin....Ch. 18 - Prob. 18.92CP
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