18.Draw the repeating unit of the polymers that will be formed from the following reactions: CH...
7. (12 points) Predict the repeating unit of the polymers formed in each of the following reactions CH3 phosgene pyridine HO SO но он
Draw the repeating unit of the following condensation polymers and identify the monomer(s) used in their synthesis. Kevlar Kodel Nomex Quiana
Draw the repeating unit of the step-growth polymer that will be formed from each of the following pairs of monomer: KChapter 27 Part 1 Problem 27.25 ▼ Part C (C6H5)3P=CH O + on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbar Draw the m atom and choose +R-group attachement Ca Marvin JS Correct OCH CH CH2O HC-CH NH, + Draw the molecule on the canvas by choosing buttons from the Tools (for bonds)....
draw the monomer or monomers needed to produce the polymer shown. draw the repeating monomer unit for the polymer formed from the following reaction. 1. For each of the following reactions, draw the monomer or monomers needed to produce the polymer shown. 2. Draw the repeating monomer unit for the polymer formed from the following reaction
you need to make a new linear, high molecular weight, poly(amide) – Give the structures of the polymers that could be formed from the following monomers and in each case identify the repeating unit. Lecture 9 Activity: you need to make a new linear, high molecular weight, poly(amide) Give the structures of the polymers that could be formed fromm the following monomers and in each case identify the repeating unit. - 1.H2N NH2C CI он OH HO Cl Cl Lecture...
1. When you compare thermosetting with thermoplastic polymers, which kind do you think is easier to recycle? Explain. 2. Draw the structural formula of the polymer that would be formed from a) CH2 - CHCI may - b) CF2 = CF2 3. Very pure Poly(dimethyl siloxane) is used in many silicon implants such as car prosthesis, chin and breast implant, catheter etc. The polymer is formed according to the reaction : CH, сн. n C1--- Si-CI - HO-Si-OH- 2n H,...
Reactions and Reagents 17,37 Draw the product formed when pentanal (CH,CH,CH,CH,CHO) is treated with each reagent. With some reagents, no reaction occurs. a. NaBH. CH,OH e. Na,Cr,O, H,SO4, H,0 1. [1] (CH3)2CuLi; [2] HO b. [1] LIAIH[2] H,0 f. Ag,O, NH,OH J. [1] HCCN: (2] H,0 c. Hz. Pd-C g. (1] CHẠMgar, [2] HẠO k. [CH,CECLI: [2] H,0 d. PCC b. [1] CH, LH: (2] HẠO 1. The product in (a), then TBDMS-CI, Imidazole
1. When you compare thermosetting with thermoplastie polymers, which kind do you think is easier to recycle? Explain. 2. Draw the structural formula of the polymer that would be formed from a) CH2=CHCI b) CF2 = CF2 3. Very pure Poly(dimethyl siloxane) is used in many silicon implants such as ear prosthesis, chin and breast implant, catheter etc. The polymer is formed according to the reaction : CH, CH, n CI- Si-CI - HO-Si-OH - O-SI- 2n H, 0 CH,...
Draw the product (s) of the following reactions. 1. CI/CH,C1, 2. Bry/CH,Cl2 2-butyne 2-butyne Lindlar catalyst
(18) 8. Give the important organic product(s) for the following reactions. a) CH, CHONE + CH3 CH CI b) O + -SCH Br > c) (CH3)2CH CH CH3 + CDC(CH3)3 сні d) HOC2H5 + CH, CH,C-I - HO CHE e) O HBr - CH3 ether 1) CH, CH, 0SCHE + COCH, CH, — HOCH,CHE