CHE201B - Quizzes 10-12

CHE201B - Quizzes 10-12 - iulszumb 12:23 ?1588177EB...

Info iconThis preview shows pages 1–6. Sign up to view the full content.

View Full Document Right Arrow Icon
Background image of page 1

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

View Full DocumentRight Arrow Icon
Background image of page 2
Background image of page 3

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

View Full DocumentRight Arrow Icon
Background image of page 4
Background image of page 5

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

View Full DocumentRight Arrow Icon
Background image of page 6
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: iulszumb 12:23 ?1588177EB DYDUUILLE GEN. DFC. PAGE 82 Chemistry 201 Quiz Ten November 20, 2001 Name 1. Complete the following reactions (4 pts). Zn ———-—+ Ag Hl Br Br CH3CH10H2\ ,CHzCHa m , B. C=C \ CH3/ H 2. Give the products for the reaction of the fifllowing alkene with I—lBr in the pram and absence 011-1202, and show enough of each mechanim to explain the product that was aban'md (6 pts). C1713 CH3CH2CH2-CH=C: CH3 3. Give the product of the following reaction, and a mechanism that clearly details the role of the metal catalyst (2.5 CH3CH2CH2 CH2C113 01/ H N1 11,«"13.f2€l€16 12:29 7’16881Tfl58 DYUU'IJILLE GEN. UFC. PAGE E13 Chemistry 201 Quiz Ten November 20, 2001 Name Kfly 1. Complete the following reactions (4 pts). Zn -———v-> A Q Q Br Br alga/MHZ Chg/3 CH3CH2CH2\ lCHgCHg H I g \ / 3- C==C\ I d _ -'._ + cm! H 0% f (T I I u- 2. Give the products for the reaction of the following alkene with H81: in the presence and absence of H202, and Show en0ugh of each mechanism to explain the product that was obtained (6 pts). ICHs WY Kai/AH CH3CH2CH2—CH:C\ 0 61/3 CH3 5,42, “ firm/fl? M4 013 Mg (1/; a 071-: c“ * + / \MS 44—») (JV/30!: cm (1/, g:\ /M W 3/ fifi ’r 7 v 64/3 (/6 If fir 4M4 MAO/J " , . 1v / , / it? . alga/7. 0/2114, C\ __3 Cfli/éaé gal/«LC fl “’3 \CH Mr C ‘7 hwa ,7 [420 + Er Jflr H. (,6 (Ll/3 U/LCHL 5‘” I \ (#3 I I ‘ c 050/? 0/; a“ a: 643 H 51‘ Z M 3. Give the product ofthe following reaction, and a mechanism that clearly details the 0 L_ H role of the metal catalyst (2.5 pts). W y 2/ V - » 5 . g C ._ CH3CHZCH2\ ,CH2CH3 Well/2 M7. / 3 /C:C\ » "“ C CH3 E f H N1 C4? I l l H j; /7’ M Q Ni/\1__./- WM (AMA. 11.»’13/28E1E, 12:29 716881??E-8 DYDUVILLE GEN. DFC. PAGE 84 Chemistry 201 Quiz Eleven November 27, 2001 Name 1. Complete the following reactions (4 pts). CH30H20H2\ {(3112th R B. /c==c\ cgacoon CH3 H 2. Give the products for the following reaction and show enough of each meclnnism to 219101): the products that were obtained (8 pts'). [CH3 CH3CHQCHz—CH:C\ CH3 B HgOAch 11: NaBH4 202M0- 11.:"133'2886 12:29 ?168817?EE1 DVUUVILLE GEN. UFC. PAGE 85 Chemimy 201 Quiz Eleven November 27, 2001 Nam I4 27/ 1. Complete the following reactions (4 pts). A <>=cnz 4+3: <7?”“ :1 143, cer C-Hz _ CH2 (#3 a? B" czc C92,. coon / \ 0113/ \H w 3 \0/ H 2. Give the products for the following reaction and show emugh of each mechanism to whirl the products that were obtabned (8 pts). H (0 A 07 z 2;? __ j #fiO/q-c + 0’1 a . JCH’Z" CH3 ' an m . mfg/*0! wacuzCI/KCszc- U43 6’43 2 Z 1 3 CH3 6, (_ 5.4 Mom); 3H3 0H FM 00 Nan14 OZIHO- ION Add} CH3 ([13 I l 643 CH2 “(2- “15:4” “‘3 .‘c/43mzaé-Cfi cjf'cfe’ Hg Ma gulf f («H3- Pv‘awluéi" ‘L CH; I C56ch (H—CHA Q»CH3 / 2 2 CH5 CH2 CHZFS'H’ my C”: t 1 n ‘ #11 I (\4 CH3 F” 1w (by; cs/z mg «:4! C W: \L [/Laz/r‘fo’ 4H3 CH2 u/z CHH— Cm .3 0! I “'3 ($.70 c 11,:"13/2886 12:29 ?16881??68 DYUUVILLE GEN. CIFC. PAGE 86 Chemistry 201 Quiz Ilvelve I December 4, 2001 Name 1. Give the mum of the products that you would expect from the reaction of 2-methyl-2-pentcne with: (4.5 pts) if; ch —— H-CHQCI-Ig A. Cold mm B. 03/211 C. CH2N2 2. Complete the following reactions (6 pts). A Gm“ Q—mo C. HQ Dag. El202 '7 I). HCZCH~© Ho man—O 3. Give the necessary reagents to convert the following alkyne to its corresponding cis andtmmalkenes, mdthedrawstmcnnoofeachalkmem pm) CHgCHZCchaCCHg 11,-“13f2EJBE: 12:29 T16881??E2E1 DVDUUILLE GEN. DFC. December 4, 2001 1. Givethe structureofthepmductstlmm would expectfi'omflm reactionof 2-methyl—2—pentene with: (4.5 pm) CH3 mom—among W3 A. Cold KMnO4 a“ 3 - 2; e, cf! ’04: 0‘2 1 0'54 oa 13.03/le CH3 CH3~£ *‘CH'(H2_ \ / L“; C. CH2N2 C”; 2. Complete the following reactions (6 pts). 43’ £142 8r A» + m Q—CI‘IzCEECCHg-O o . ,4 2 / ‘” ‘ H3304 C 3 " x / n HCECQ W O ‘ ,, _._ c. HCECQQEEQ, H—cwfl H201 _“ !- "£0. 1.? _ D.[-IC==CH’—ij‘> HC===CH~© 2. Nil-MHZ 3. Give the necessary reagents to convent the following alkyne to its corresponding (:11? andtramalkenesmndthedmwstmctureofeachalkema pts)‘ CH3C/Jz 1] MA H1 \ » m c H- 3 (#2 CUR I M CI-13CH2CI-12CHCH3 .r—q /c P /C 2 C \ “#3 PgL/Cvfld'flg H F'fiaGE B 7 ...
View Full Document

This note was uploaded on 10/10/2010 for the course CHE 201 taught by Professor Bong during the Fall '08 term at SUNY Buffalo.

Page1 / 6

CHE201B - Quizzes 10-12 - iulszumb 12:23 ?1588177EB...

This preview shows document pages 1 - 6. Sign up to view the full document.

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