ORGANIC CHEMISTRY W/CONNECT & ALEKS
6th Edition
ISBN: 9781264683888
Author: SMITH
Publisher: MCG
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Textbook Question
Chapter 28, Problem 59P
Melmac, a thermosetting
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Identify the class of polymer for each structure.
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Structure A:
Structure A is a:
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O polyurethane
O polyamide
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Structure B:
Structure B is a:
CH3
O polycarbonate
O polyurethane
polyamide
O polyester
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in the presence of a proton source?
он
H2C=0
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Draw a structural formula for the polymer formed in the following reactions
Chapter 28 Solutions
ORGANIC CHEMISTRY W/CONNECT & ALEKS
Ch. 28.1 - Prob. 1PCh. 28.2 - Prob. 2PCh. 28.2 - Prob. 3PCh. 28.2 - Draw the mechanism for the radical polymerization...Ch. 28.2 - Prob. 8PCh. 28.2 - Prob. 9PCh. 28.2 - Prob. 10PCh. 28.3 - Problem 30.12
What polymer is formed by anionic...Ch. 28.5 - Prob. 12PCh. 28.5 - Prob. 13P
Ch. 28.6 - Problem 30.15
What polyamide is formed from each...Ch. 28.6 - Prob. 19PCh. 28.7 - Prob. 20PCh. 28.8 - Prob. 21PCh. 28.9 - Prob. 22PCh. 28.9 - Prob. 23PCh. 28 - Prob. 24PCh. 28 - Prob. 25PCh. 28 - 30.30 Draw each polymer in Problem 30.29 using the...Ch. 28 - Prob. 44PCh. 28 - 30.49 Draw the products of each reaction.
a. e....Ch. 28 - Prob. 56PCh. 28 - 30.56 Compound A is a novel poly (ester amide)...Ch. 28 - 30.57 Researchers at Rutgers University have...Ch. 28 - 30.58 Melmac, a thermosetting polymer formed from...Ch. 28 - 30.59 Although chain branching in radical...Ch. 28 - Prob. 61P
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- Explain the effects the addition of glycerol (a triol) will have on the molecular architecture of the following polymerization reactions: a) Condensation polymerization of terephthalic acid + ethylene glycol b) Condensation polymerization of 6-hydroxyhexanoic acidarrow_forwardNomex, another aromatic polyamide (compare aramid), is prepared by polymerization of 1,3-benzenediamine and the diacid chloride of 1,3-benzenedicarboxylic acid. The physical properties of the polymer make it suitable for high-strength, high-temperature applications such as parachute cords and jet aircraft tires. Draw a structural formula for the repeating unit of Nomex. H,N. NH2 CI polymerization Nomex 1,3-Benzenediamine 1,3-Benzene- dicarbonyl chloridearrow_forwardWhich monomer was used to make the polymer shown? О B OH B) OH "JON" орон х D) Zom OH НО A) C)arrow_forward
- Lactones, cyclic esters such as compound A, are prepared byhalolactonization, an addition reaction to an alkene. For example,iodolactonization of B forms lactone C, a key intermediate in thesynthesis of prostaglandin PGF2α. Draw a stepwise mechanism for this addition reaction.arrow_forwarda) Draw the structure of the prepolymer A formed from 1,4 dihydroxybenzene and excess epichlorohydrin. (b) Draw the structure of the cross-linked polymer B formed when A is treated with H2NCH2CH2CH2NH2 as the hardening agent.arrow_forwardWhich of the following pairs of compounds can be used directly for the synthesis of a step-growth polymer? The following pair of compounds: 0 NH₂ CI H₂N h O The following pair of compounds: NH₂ НО H₂N The following pair of compounds The following pair of compounds: ОН НО O The following pair of compounds H H НО. НО CI OH OH ОНarrow_forward
- Draw the structure of the repeating unit of the polyamide formed from this reaction. CI H H₂N NH₂ You do not have to consider stereochemistry. + CI polymerizationarrow_forwardDraw the organic products formed in attached reaction.arrow_forwardA в 00 Give the organic product: Мискориа NaBH4 which ? H+ heat C D OHarrow_forward
- Synthesize attached compound from toluene (C6H5CH3) and any other organic or inorganic reagents.arrow_forwardOxidation of aldehyde results in caboxylic acid in a reaction similar to this: izi. ОН (OX) || R-CH - R - OH Draw the chemicals that form when the following chemicals are oxidized a.) 3-Chloroproponal b.) Methanalarrow_forwardDraw the reagent HgSO4 H₂SO4, H₂Oarrow_forward
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CBSE Class 12 Chemistry || Polymers || Full Chapter || By Shiksha House; Author: Best for NEET;https://www.youtube.com/watch?v=OxdJlS0xZ0Y;License: Standard YouTube License, CC-BY