CH3COOH is an acid so it reacts with OH- to form aconjugate base
CH3COOH + OH- --------------> CH3COO- + H2O
CH3CH2NH2 is a base. so reaction with OH- ( a base)
CH3CH2NH3+ is a conjugate acid so reacts with basic OH-
CH3CH2NH3+ + OH- --------------> CH3CH2NH2 + H2O
CH3C= CH is very, very weak acid and OH- is not sufficiently basic to remove the proton from it. so ther is no reaction between them.
To remove acetylenic proton we use strong bases like NH2- or H-.
1. Circle the compounds that will react with Hot and explain your choice(s). CH,COOH CH,CH2NH2 CH3CH2NH...
please explain the work ch of the following pairs of organic molecules or lons, circle the one that is the better nucleophile, and briefly explain your choice. for each of the Holon von Hello "es-CN vs. oo-on H₂C NH₂ vs. Ha Ha H₃CNH2 4. For each of the following pairs of organic molecules, circle the one that would react with a given nucleophile at a faster rate in the Su2 reaction, and briefly explain your choice. amor
1. Given: K. for CH,COOH - 1.8x106 50 mL of 0.1 M CH,COOH is titrated with 0.1 M NaOH (a) Write down the balanced neutralization equation: Answer: - (ii) (iii) (iv) no. of mole of CH,COOH How many mole of NaOH is needed to react with the no. of mole of CH,COOH found in (11)? From your answer in (ili), find the volume of NaOH needed to reach the equivalent point (b) What is the initial pH? (before the addition...
D Question 9 6 pts Name the functional group in the following compounds: CH-S A) CH.CH CH, i B) CH-C-CHÚC- N-H CH CH,CH CH3 C)CH3--0-0-CH2CH CH3 HTML Editor BIVA-A-I EI 1 1 XX, ET 12pt Paragraph x V
7. Circle the compounds that could be successfully react with a Grignard reagent as substrates in a Grignard synthesis. (5 points) 에 HC) O CH₂ H₃CC-CH3 8. Give the Grignard reagent and carbonyl compound need to make each of the following alcohols. (6 points, 2 each) 9. Circle the compound that would be most acidic (have the lowest pKa, highest Ka) (5 points)
Predict the products, if any, of the following reactions. COOH (1) LiAlH (2) H2O* (b) CH B (1) NaCN (2) 40*, heat (1) SOCI2 (a) oct-4-ino KMnO4 H20 (warm , conc.) (2) AICI COOH Ph 10 O Na,Cr,O, H,SO4 BH CH,OHN_C6:0, 14,50. CHCH.–CH-COOH BH, CH,OH (1) CH,CH, -CH-COOH CH,OH KMnO4, H2O (warm, conc.) KMnO,H,O (hot , conc.)
2. For the set of molecules shown circle the strongest acid and explain your selection. FH,CH,CH,CH,CH, C OH H2CH2CH2CH,C(F)HCOH HCHC(F)HCH,CH, COH 3. For the set of molecules shown circle the strongest acid and explain your selection, OP F₃CH₂ cse HẠCHỤC H3CH2C- 20% 3CH₂C-5-00
General Module 1. Identify the fumily of each of the following compounds b) CH, CH,O CH, CH, CH, 2. Write siructural formulas for the following compounds: s a) 3-chloro-2-methylheptanal @ d) 3-methyl-4-hexene-2-ol II-H cz 3. Which of the following are nonsaponifiable lipids? i) waxes j) leukotrienes k) plasmalogens a) triacylglycerols b) oils c) sphingomyelins d) steroids c) terpenes f)" sphyngolipids g) glycolipids h) prostoglandins 4. Write the equation showing triacylglycerol from glycerol and oleic, palmitic and stearic acids 5. Point...
1. Unsopropylacetylene 7.7 Name the following compounds: CH3 COOH СІ ОН NH2 Br Br CH3CH CH2CH2CH; F CH; CHCH
Name Extra credit. 1. Which of the following compounds may exhibit an IR spectrum as that provided below? a. Hexanoic acid (CH CH CH CH CH COOH): 1-Hexanol; 2-Hexanone; 2-Hexene Explain your choice based on the IR spectrum. (S pts) b. Wavenumber (e) Show how you would convert 3-bromo-cyclohexanol to the following diol. You can use any reagents or any form of transformative process that you deem necessary (10 pts) 2. он Br HO. но Several steps
Identify the correct compound(s) in each case. Explain your choice A compound believed to be either diethyl ether or propyl alcohol is miscible in water a) b) A compound believed to be either allyl methyl ether or propyl alcohol decolorizes a solution of Br, in CH,C c) Four stereoisomeric compounds C,HO, all optically active, contain no double bonds and evolve a gas when treated with CHMgl d) A compound believed to be either cyclohexyl methyl ether or 2-methylcyclohexanol evolves a...