CHEM 2261 : PracticeTest3v1key

14 views8 pages
15 Mar 2019
School
Department
Course
Professor

Document Summary

What is the correct iupac name of the following molecule: Practice test 3 version 1 key: 6,6-dibromo-2-chloro-2-methyl-3-heptyne, 1,1-dibromo-5-chloro-1,5-dimethyl-3-hexyne, 6-chloro-2,2-dibromo-6-methyl-4-heptyne, 2-chloro-6,6-dibromo-2-methyl-3-heptyne. Cl: what is the correct iupac name of the following molecule, (3e, 6e)-5,5-dibromo-6-chloro-2-methyl-3,6-octadien-2-ol, (2e, 5z)-4,4-dibromo-3-chloro-7-methyl-2,5-octadien-7-ol, (3e, 6z)-5,5-dibromo-6-chloro-2-methyl-3,6-octadien-2-ol, (2z, 5e)-4,4-dibromo-3-chloro-7-methyl-2,5-octadien-7-ol. Oh: (2e, 5e)-4,4-dibromo-3-chloro-7-methyl-2,5-octadien-7-ol, provide valid iupac names for the following molecules: 1: fill out the boxes with the missing reagent(s) or the structure (use condensed or skeletal structures) of the major organic product of each of the following reactions: Show the correct stereochemistry when needed: bh3, thf, h2o2, h2o, oh. Br (ch3)2chch ch2: hg(oac)2, h2o, nabh4, naoh (ch3)2chchch3. Oh (ch3)2chch ch2: hg(oac)2, h2o, nabh4, naoh (ch3)2chchch3. Ch3: nabh4, oh, bh3, h2o2, h2o, oh. Br (ch3)2chch ch2 : bh3, h2o2, naoh, h2o (ch3)2chch2ch2oh, nanh2, phch2br. 7: draw a detailed arrow-pushing mechanism for the following transformation: Oh: in the following reaction: a) write a detailed arrow pushing mechanism showing the stereochemistry. b) from the following options circle the one that describes the product(s).