exam_i_2009_answers

exam_i_2009_answers - Name:_Answers_ Score: _key_/120 CHEM...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Name:__ Answers ____ Score: _ key _/120 CHEM 302 Organic Chemistry I Exam I 7-October-2009 1) Write complete, correct IUPAC names for the following compounds: a) b) Br (3 S ), (4 S )-2,3,4-trimethylhexane (2 R )-2-bromo-3,3,-dimethylbutane c) H H d) F trans -4-ethyl-1- tert -butylcyclohexane E -4-fluoro-3-methyl-4-octene (can also name: trans -1-(1,1-dimethylethyl)-4-ethylcyclohexane) e) E -4- tert -butyl-3-isopropyl-5-methyl-3-octene 2) Write structures for the following names: a) 1-bromo-2-methylpentane b) cis -1-bromo-2-chlorocyclopropane
Background image of page 1

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

View Full DocumentRight Arrow Icon
Br Cl (no stereochemistry was specified, so this picture is sufficient.) c) (2S, 3S)-2-bromo-3-methylpentane d) (E)-3-Bromo-1-fluoro-2-methylpropene Br Br F e) (E)-5-Methyl-4-(1-methylbutyl)-4-hepten-2-yne (I sent an email about a typo in this problem) 3) Being able to name complex side-chains is an important part of organic chemistry, as the structures below demonstrate. Give IUPAC ( i.e. proper) names for all the alkyl groups marked by dashed lines in the structures of these biologically important molecules below. Identify each group as a primary, secondary, or tertiary alkyl substituent. a)
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 04/09/2010 for the course CHEM 302 taught by Professor Myers during the Fall '09 term at Simons Rock.

Page1 / 6

exam_i_2009_answers - Name:_Answers_ Score: _key_/120 CHEM...

This preview shows document pages 1 - 3. Sign up to view the full document.

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