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select the appropriate structures for A B C and D Brz HNO3 حواء H₂ •Pd/c H₂SO4...
Select the appropriate structure Question Completion Status: Reaction Sequence Cly H₂ HINO3 H,SO, B2 Fet3 AICI: PVC А B D Structure Bank NO2 CI CIB "NO 2 В N2 NO2 OH NOZ CI NH2 NH2 CI NO2 2 3 4 5 6 7 CO 11 22 33 B 55 С 66
QUESTION 1 predict the major product HNO3 'ocH3 H₂SO4 a) cocta NO2 octz b C QUESTION 2 The following compound has four aromatic rings. Rank them in terms of increasing reactivity toward electrophilic aromatic substitution. (least to most reactive) -N B С A<B<C<D B<C<DCA B<D<C<A A<<< QUESTION 3 Identify reagents to prepare the following compound OM Lockta NO2 NO2 + Aldz b) 'octz اه Aldo + D) + OCH₃ c) either a or b( both work) а b с QUESTION...
CH, Bre, light CI 1 Brz, AIBr; A B AICI HNO, c CO, HCI; Cuci, AICI3 H2SO4 D CH3 HNO3, H2SO4 H F Br SO; H2SO4 G E CO2 I со, A= B= C= D= E= F= G= H= Which reaction sequence best accomplishes this transformation: NO2 SOZH OCH3 Br OCHZ You a) SO3 H2SO4 Pd(OAC)2 HNO, H2SO4 AICI (HO)2B OCH b) HNO3 H2SO4 SO3 H2SO4 Br2 AICI: Pd(OAc)2, base (HO),B. OCH3 c) Zn(Hg) HCI, H20 HNO3 H2SO4 SO, H2SO4...
Answer the following two questions about the following synthetic scheme. (Numbers in parentheses below the structures are for identification purposes.) CH, Cl/h CI KOH CI +K -HCI - H2O NO2 NO NO2 (1) (2) (3) CA NO2 NO2 NO2 -KCI -HCI CI (4) (5) NO, NO H/Pd/C A NH2 -NH (6) (7) NH2 Br + (9) (8) ta +NH -HCI -HCI CI HAN (10) What is the role of KOH in the conversion of 2) to (3)? Select one: O...
NA afte. 9 Select the most stable conformation for trans-1-tert-butyl-3-methylcyclohexane. н D A 10. Which of the following compounds are optically active [will rotate plane polarized light (is chiral)]? CIL CI CI CI C/. CI A CI CI В D С 11. Rank absorption of the indicated bonds in decreasing (highest to lowest) wavenumber. II н x III a) III> II>I b) I> II III OH c) II>I> IlI d) III I> II но, но—н 12. How many stereocenters are...
COMPARING LEWIS STRUCTURES TO2/S01 - z: - 7: H — N= a :0= i= 0 = — OF: I в NF3 с NH2CI NO2 NO2 Identify all instances in which the Lewis structure is correct. 0 0 0 0 0 None of the Above
match the reactin from column A to column B con nom GORE COLUMNA COLUMNB O 2 A) 1) NHL H,504 LAB B) ? C) 1) MCN 2,0 0 2) OH D) SWC, HCI 3) E) NH F) o 요 H,SO Na 4) G) H) HNO3 HS), 5) PCC 0) 6) o- J) 1) excess (CH2CH2), THE 2H30 OH ? 7) ות ОН ? 1) excess (CH3CH2Cai, THE 2) но" 7) Н NaBHA К) о 8) ? о 1) PB<3 ?...
Determine the relationship between each set of structures. Set 1: [Select] Set 2: [Select] Set 3: [Select] Set 4: [Select] у Set 5: [Select ] у 1 CI г. CI N ОН ОН ОН НО... 2 ОН ОН ОН но... 3 aa 4 H ОН Н. СІ Но, СІ нс ОН H3C н н ОН 5 CHO н ОН H -ОН CH2OH CHO НО -Н нтон CH2OH Practarin ic charin
Draw structures for the alkene (or alkenes) that gives the following reaction product. H3C ? H/Pd CH2CH3 H3C CH3 • You do not have to consider stereochemistry. • Submit more than one structure only if the structures are constitutional isomers. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate structures with + signs from the drop-down menu. С P opy este *** [+ Draw the structure for an alkene...
PLEASE HELP ME. I DO NOT UNDERSTAND a. b. +HIO4 c. + H+ Pd/C H2+Pd/C d. BH H2H2NaOH CI CI e. COOH CO2 OH g. +NaOH