ic, or coordination polymerization, or none 1. Identify if each initiator would be used for cationic,...
1. Identify if each initiator would be used for cationic, anionic, or coordination polymerization, or none of these. a. b. H2SO4 é o c. NaOEt ZrCl4 3 Ph. | Pho o 4 AICI: С РСуз c-RUS g. PCV, Ph
2. Identify if each monomer would be best for cationic or anionic polymerization, or if it could be used for both. Explain your reasoning with words or pictures. OCH3
2 Identify if each monomer would be best for cationic or anionic polymerization, or if it could he used. for both. Explain your reasoning with words or pictures. CN осн b. .Cr NH
Polystyrene can be polymerized from the starting monomer
(styrene) pictured below.
a. Anionic polymerization is one method of polymerization that
can be used to generate polystyrene from styrene. Explain what type
of initiator should be used for this reaction
and draw an example of a styrene monomer that has reacted with
initiator.
b. Using this anionic polymerization method and a starting
concentration of 1M styrene and 1mM initiator, what degree of
polymerization (Xn) would you expect if you use up...
question 4 please!
b. BF3 +H20 d. NaNaphthalene e. H2S04 f. n-CaHgLi Consider the following monomers. Indicate which type or types of addition polymerization (free radical, anionic, or cationic) could be effectively used to polymerize each and briefly explain your answer 4. a. CH2-CHPh b. CH2-C(CH3)2 c. CH2 CHO d. CH2-C(CH3)(COOCH3) e. CH2-CH2 f. CH2-CH(OCH,CHs) 8. CH-CH(CN)
a. QUESTION 1 For each of the following, identify whether it would be disclosed as an operating (O), financing (F), or investing (1) activity on the statement of cash flows under the indirect method. Purchased buildings b. Sold Patents Ic. Net income d. Issued Common Stock e. Paid cash dividends f. Depreciation expense TT T Arial 3 (12pt) T. V Path: P Words:0
10. Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then C, and then D, your answer would be: ABCD. ? CH3CI H2 HNO3 H2SO4 AICI Pd-C H2SO4 heat offen AICI A B С D E Cl2 H-Br...
Question 1 Identify the reagents you would use to achieve each of the following transformations: O 1) Mg 2) CO2 3) H30+ 4) LIAIHA 5) H20 1) LAHA 2) H20 1) CO2 2) H30+ 3) LAHA 4) H20 1) CH3CI, AICI 2) LATHA 3) H20 O O O 1) Mg 2) H30+ 3) LiAlH4 O 1) Na2Cr2O7, H2SO4, H20 2) LiAlH4 3) H20 or 1) NBS, heat 2) NaOH O 1) Na Cr20, H2SO4, H20 2) NaOH 3) H20 or...
For each reacuon ere s only as an aid for you. 1) KOH, H-O, heat Diethyl malonate B 1) Ph3P, ether 2) nBuLi, ether CIH1204 2) H, H2O, heat C1SH2406 CHH1202 NaOEt, EtOH Br OCH2CH3 3) PHCHO NH/heat Note: The C-13 NMRS for Structures C, D, and E each show 7 resonances LIAIH D E C1HNO ether C1H1SN Br 1) SOCI2, pyridine F 2) CH3OH 1) CH2COCI,AICI3 1) Mg(s), Et20 H 2) diisopropyl amine, pH 4.5, NaBH3CN 2) CO2 (s)...
Complete the following synthesis by selecting from the list of 14 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then C, and then D, your answer would be: ABCD. OLU SO3 Br2 PBra OH H2PO2 1. LiAlH4 2. H20 NaNO2 HCI H2SO4 FeBrz H2O, heat HNO3 NaBH3CN NBS...