Annie Answer Key Week 7

Annie Answer Key Week 7 - i. pKa Table Raang a. Rank The...

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Unformatted text preview: i. pKa Table Raang a. Rank The acidiTy of The bolded H (i = mosT acidic) b. Rank The acidiTy of The bolded H (i = mosT acidic) D [3 ° u m c. Rank The basiciTy of These species (1 = mosT basic) eN OH o-Na+ >Lj< o o /l\/o-Na+ 1:] Sedbn7Addedebbms OH+ o O 0 CE (3. OCH3 ( H H H H pKa = 16 2o 24 25 O O O O O O J% M00113 H3COMOCH3 H H H pKa = 9 11 12 OH+ OH+ CENH+ / A /lLOCH3 pKa = -10 —7 -5 1:] O +Na'O ANHZ 0 Chem 35, Fail 2008 Annie ChanTarojsiri Section 7 Additional Problems Chem 35, Fall 2008 Annie Chonlorojsiri 2. Circle The fovored side of each equilibrium 0K 0 OK" 0 WAGE + ——_ WAGE + DJ 0. _ O O O O O 29". b. O_Li+ , O 3. Predic’r produc’rs from The following ’rronsformo’rions. (Normol ocid work—Up is implied.) o yhB ) NaCN HCI 1 O 2) xs KOH BU2N O ,' - - _ ._/ 1 DIBAL M ‘- ' - F? b 2) PhCHZMgBr ‘ 1) K2Cr201 CH3Cu Li HO/VY 2) socr2 C. NH 1)KMn04 1) C HOW 2) PBrg, 2) EtMgBrxs d. 1) 03 2) Zn/leAc _ 3) K2CT207 4) CHgOH/HCI Section 7 Additional Problems Chem 35, Fall 2008 Annie Chomorojsiri Show how fo do fhese synfhesis in minimum number of sfeps r f f — n' L '9 | , _/"-~. ‘I/I‘ r— "' I’m“ ,/-. a" x” “If?” * .. 7“} x" :15, t 1/1 H—a. [ (“a mh/ 3' H 5 LE,» u/ .___/ b 093?“ ;.:-' o OEt 9" M! 'i i fir-y " 9'. EMT" "7?". a ‘1 reg) LU I "a —-3 .. —' -,r fl . “he” . u. 4 0H ' “‘7’ .. " 1,-— -. "9' .533? n an) J ll ’ V —> s O in. —’_. w _ x H c. H , J i , a. J3 A“ ‘ all! at» — ‘L_L. I; 1 — _‘ ,— i ,. / ,r: a J 3 .-;:~— _ I 1 x H “'3 1:20, .. l R _} . ,I ‘ J) _ a", 3:1 J l'-.;~;/£~x -‘ '5“; W“ '2' 5 J L 6 . ’I O 0 /_j/\_ Ix. 11 Br OMB —’_> lit; H" d. -a .- OMe I (I? ,L L121 I _ b an if, . a. OML ‘ J #1:.“ 3 1...};5- A ‘~_. J -. fw ‘-./ f t. \_1 0 OH Et _> Et —> e_ COOH COOCH3 J/ :L H; .‘I U a f a; ‘ I: K L» 1’ 1 _ 1 . “. “1 ‘ - - “worn J COOCH3 Br Oé :> f. his s.) . I"). _ iJIJI-j ‘ 't'. J ,I ~ , r “L __ ILA“ l 1 J ‘1 \ .Id_\‘_" . d I w {,1 ’_.1_, “‘1. ‘1 _ _'_ F J * ' u g.‘ ._v“ "~ ‘/" 'x';’ ~ .J :- -. ‘ 5’ 1 7 ' Section 7 Additional Problems Chem 35, Fall 2008 Annie Chantarojsiri . O O :9 6 go‘rhj Z MISS H) O :: inn W V.,..j(n:\\ @Ve/s‘flo'fl' O ==> EC 9- - I .u' ' _ I '.J ' " ' 5. Provide synthesis steps and detailed mechanism 0 O / JO HSCO M + WBF 1 O. O ‘ II "no “I I OH I om 21/ '—;. o m . b. >r Q I . W 6. Explain why the following transformation cannot occur ...
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This note was uploaded on 02/13/2009 for the course CHEM 35 taught by Professor Dubois,j during the Fall '07 term at Stanford.

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Annie Answer Key Week 7 - i. pKa Table Raang a. Rank The...

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