The correct answer is C. Please show my why Which reagent sequence will effect the transformation...
What reagent(s) would be required to accomplish the transformation shown? Please show all steps. What reagent(s) would be required to accomplish the transformation shown? HA 60 SES -các-CH, C-CHE O 1 . H2, PL H2, Lindlar's catalyst Na, liq. NH3, then H20
which answer is correct with explanation? What is the reagent required to accomplish the following transformation? ОН ОН Multiple Choice (] Os04: [2] NaHSO3, H20 KMnO4. Наоно" ООО RCO3H/H20/HO РcciснуCl2
1. Give a sequence of reactions to accomplish the following transformation? Show mechanism 2. What reagent(s) would accomplish the following? Show mechanism. R-CH2-NH2 R-C-NH2 3. What would result from the reactions shown below? Hsco-s-OCH3 large excess) NaOH нон H,0 но ОН "ОН (a and B) 4. Predict the major product of the following reaction. CHNNH 3 equivalents) но CHCH2OH Heat он CH2OH Draw the Haworth projection for chair conformation of a-D-Glucopyranose (shown below) CH2OH HO H OH OH
34. Please show the intermediates to show how to get Z (which is answer III). 35. Please explain why D is the correct answer. Thank you!! 34. What is the product, Z, of the following reaction sequence? IV 35. What is the reactant W in the synthesis given below? CJIslǐ Wittig reagent Ph3P + w A) Cyclopentanone B) Cyclopentene C) Cyclopentanol D) Bromocyclopentane E) Triphenylphosphine oxide
organic chemistry 1.1 pt) Which reagent would you use to effect the following transformation of a diol into a keto acid? ОН Reagent? CH,CHCH,CH,CH,OH - CH,CCH,CH,сон a) Jones(H2Cr2O7) b) Tollens c) mCPBA d) Collins(PCC) e) LiAlH4 2.(2 pts) Circle the TWO compounds that yield a stable Grignard reagent when treated with magnesium in ether. Br CHÚC HỌC=CH- CH,OH HN 3.(2 pts each) Reactions. Complete each reaction shown here. HỌC=CH- + HC=CH- -CH OH он 1. CH CH MgBrCH,CH,CH=CHCCH2CH3 2.H2O Сн,...
Write the specific reagent(s) necessary to effect the transformation shown for both of the following two (2) questions. If more than one reaction is involved in individual steps clearly. Include stoichiometric coefficients of reagents, as well. an answer, be certain to distinguish the A. -c=N Ph Ph B. CH3 CH3 OH HO Br (racemic)
1. Which sequence of reagents will carry out the transformation shown below? 2. Give the correct IUPAC name for the compound depicted at the right. Include correct stereochemical designations. 8. Which sequence of reagents will carry out the transformation shown below? Whichequence of reagents will carry out the transformation shown bew? H3C-C= C-H - H₂C CH3 CH НАСС -С a. Hz, Lindlar's b. Na/NH, C. 1) NaNH/NH3; 2) CH2Br; 3) Na/NH d. 1) NaNH/NH3; 2) CH2Br; 3) H2, Lindlars e....
5. (25 points) Write the specific reagent(s) necessary to effect the transformation shown, for each of the following three (3) questions. If more than one reaction is involved in an answer, be certain to distinguish the individual steps clearly A. OCH CH B. CH3 CHj 0 C. OH CH CH3 CN (racemic)
I do not understand why (2) is the correct answer. Please clearly explain and show .My test is tomorrow. lol Thank you. The Newman Projection for a portion of the following molecule is given below. H O O Br 7.1. Which of the following describes the H NMR splitting pattern of the methine hydrogen (the one which is detected at the lowest field)? (1) doublet of doublets (2) triplet (3) singlet (4) triplet of quartets
For the following please select the correct answer and explain why that answer is correct. 1)The uptake of free DNA from the environment ________, while transfer of DNA with cell-to-cell contact would most likely result in ________. a) transformation / conjugation b)conjugation / transformation c) transformation / transduction 2) A deleterious mutation in recA results in: a) a decrease in homologous recombination. b) an increase in homologous recombination. c) no change in either general or specific recombination.