2007 test_1a_answers - Chemistry 2203/7 ('07) TEST 1A Name:...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Chemistry 2203/7 (’07) TEST 1A Name: ____________________________ Page1/1 TEST WILL BE DISCUSSED IN TUTORIAL THIS FRIDAY 1130 AT 301 Marks are in parentheses 1 . (6) For the molecules below, provide a systematic name ( 2 x 2 marks ) and indicate with an arrow which carbons are sp hybridized ( 1 mark ); Which carbons are sp 2 hybridized ( 1 mark )? H H 1 2 3 4 5 sp sp 2-pentyne sp2 sp2 ( E )-3-heptene 1 2 3 4 5 6 7 2a . (1) Draw the Newman projection of the staggered conformation of propane. H H H H H H H H H H 2b . (1) Hexane and water are immiscible. Which solvent has a higher density? Water 3a . (8) Show the reagents required to execute the reactions shown below. CH 3 CH 3 O O CCl 3 CCl 3 H 2 / Pt or Pd Cl 2 h ν H+ H2O MCPBA 3b . (8) Show the starting material required to yield the product shown below. KMnO 4 1. BH 3 O OH HO HO 2 O 3 , Zn 2. Oxid. wrkup , - OH Li, NH 3
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Chemistry 2203/7 (’07) TEST 1A Page 2/2 3c . (8) Show the expected product(s) for each of the reactions shown below. MCPBA
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 07/28/2009 for the course CHEMISTRY CHEM 2203 taught by Professor Levin during the Spring '08 term at Indian Institute of Technology, Chennai.

Page1 / 2

2007 test_1a_answers - Chemistry 2203/7 ('07) TEST 1A Name:...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online