The problems in blue are the ones that have been assigned so far.
Here are problems from Chapter 11 - Alcohols and Ethers:
3,4(i),(iii),6,7,1415,23,24,26f-j,30a,b,g,h,i,35a-g,46e
Chapter 12:
4,5,7,9,10,11a-d,f,i,12 (skip e,g,h),14,15a-d, 17a-k,19,23,24 (will be explained in class),25,26
p. 826 #18.6(b) and #18.7!
p.858 #18.23(b) (one way)
For each of the following reactions, indicate whether it is oxidation, reduction or neither?
b)
Answers to above problems:
a) reduction (gain of 4 hydrogen atoms)
b) neither (gain of H2O)
Chapter 13.
1,3,4,5,22, 9,10,12a,b,17,19,24a-e,25,33,42
Stop for Test #1
The problems in green are the ones that have been assigned so far.
Chapter 14
7,10,12,16a-f,j,k,m,p,q,18,19b,20,21a
Work the handout sheet - Answers:
NOT aromatic - (a) 12 ring electrons, (b) P-orbitals missing, (c) 8 ring electrons, (d) 16 ring electrons
Aromatic - (e) similar to question 14.12 in book, (f) triple bond has only 2 ring electrons (other 2 pi electrons don't count since perpendicular to p-orbitals of ring, (g), (h) same as 14.20 in book
Chapter 15
2,5,9,10,11a,c,14,19,20,26,27,28,29(skip g),30a-g,i,31,32,33,34,35,37,52(see lab)
Click HERE for the link for the practice problems on aromaticity
Stop for Test #2
The problems in blue are the ones that have been assigned so far.
Here are the assignments for Chapter 16 - Aldehydes and Ketones I:
Problems:
3,4a-f,k,9,10,23a,d-g,j-n,
24a,b,c,e,g,h,j,n,o,p,26a,c,d,e,
27b,28a-d,f-j,33,35,39,41
Problems for Chapter 17 :
17.1,2,5,7,9,12,13,18,19,27,28a,b,h,j,m,30a,c-g,31(skip c,e),33,34a,35a,b
Second part of question C.3, page 926
(There are no questions in the book on the haloform reaction and no other question on the Cannizzaro reaction but they may be asked on the test.)
Problems in Chapter 18:
18.1a,d,3,5a,b,d,h,6,8,12(a)3&4,12(b),19a-d,g,m, 20a,c,e-h,23a,b,d,18.14,24a,c-e,h-o,25(skip d),26(skip d),29a,b,30
Stop for Test #3
The problems in maroon are the ones that have been assigned so far.
Problems in Chapter 18:
18: 6a,b,e,f,9,13,23a,b,d,14,24a,c,d,e,h-l,25a,b,c,e,f,26a,b,c,e,f,29a,b,30,32a,b,d,34(34 will not be on the quiz but may be on the test)
Chapter 20:
20.5,6,8b(use NaCNBH3 instead of H2 and Ni for second step) ,d11c,12,14,16,21a,b,c,s,t,22a,b,c,i,23c,24a,
26e,g,h,j,k,l,m,27b,c,29a,30a-c,h,31c,d,q,r
Chapter 21:
21.1and2 (focus on answer as it applies to stabilizing the conjugate base)
Here are the web site connections for lab IRs;
For trityl methyl ether --> formula C20H18O go to:
Sites for IR/UV-Vis/NMR spectra
http://webbook.nist.gov/chemistry/
For dibenzalacetone --> formula C17H14O go to:
This web site has IR, NMR and Mass Spec data in a searchable form:
http://www.aist.go.jp/RIODB/SDBS/sdbs/owa/sdbs_sea.cre_frame_sea
For 1,4-Di-t-butylbenzene --> formula C14H22 go to:
This web site has IR, NMR and Mass Spec data in a searchable form:
http://www.aist.go.jp/RIODB/SDBS/sdbs/owa/sdbs_sea.cre_frame_sea