Practice_Midterm_1

Practice_Midterm_1 - Chem 118C / SSI / 2007 / Sample Test-1...

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Unformatted text preview: Chem 118C / SSI / 2007 / Sample Test-1 / Nambiar , Draw the meme ofthc expand organic mama) famed in the rougwin'g éacdons'Unlcss mentioned odwtwisc. yon cap aisume ducal! reagents an: present m excess. Ifnorcactionoccms. write 'No Relation . 1) COOH H+ ‘ -——-—-+- . " '1.CHsMgBr 2) R-COOR‘ zH+IHzo 1. R41 , ~3) CHgCOOH —f———~ 2. H“! H20 0103 / H‘I H20 4) R-CHzOH ___________,_ 1. KCN R-CH r _________,; 5) 23 2. LiAlI-h 6) . H20 I 0°C 8) I:co\o R-OH/Pyridine 1. [(CI'thH-CHZhM H‘ 9) R-COOR' I 2. H“ I H20 H. w \ 2. H“ I H20 0 r H" I H20 I A Row ______, R-COOH [11. Show how u {would out the followin monastic showm' g reagents you would use grown stopcafnrgme strucmm ofthgo intcxmedintc godm formed. 1. RCHzBr RCHzOONI-ICH; 2. CI-IgCOOCI-Ig. CH3CQCH3 Show detailed motion mechanisms for the following reactions. - COOH @403 O LNO H A / nH/zO/ the W‘ P‘oVid“ a SYSicmztic name or dmw the saucm as - to 5 following compounds. aPimp!“ or the x. I(CH3)2CHCHzCOOH 2. N02 ——©—cooca3 3. CH3-CHz-CH(Br)-CONH2 4.~- Ethyl 34minopropanoatc ‘ 5. Ethanoic modanoic mhydrido v., Co_ undA'ccsnyozar) up on heath gwith ydrozddc followed by mention with HCI (2M) 81?: compound B B up on macgggwxdt P813 and the}! 'diethyl amine gum: compound C (C; 1H14ONBr) >310:on NMRspecu-mnisgwen w.Dedwed1cstmcunesot'compomdsA.B .C” VI Rank the following compounds in the decreasing order of acidity. COOH COOH OH OH COOH COOH CH2NH2 @5 obééé 02 N02 High Acidity Low ...
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This note was uploaded on 07/22/2008 for the course CHEM 118C taught by Professor Xichen during the Spring '08 term at UC Davis.

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Practice_Midterm_1 - Chem 118C / SSI / 2007 / Sample Test-1...

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