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#6, A& B please! Thanks!
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- Fill in the missing reagents a-h in the following scheme:2. How many substitution product/s is/are formed when metabromo anisole is treated with ammonia?A. 0-no reactionB. 1C. 2D. 3Which of the following reactions result in a positive ∆ Ssys? A. Pb(NO3)2 (aq) +KCl (aq) ---> PbCl2 (s)+ KNO3 (aq) B. HCl (g) + H2O (l) ---> HCl (aq) C. H2 (g) + I2 (g) ---> 2HI (g) D. 2H2O (g) ---> 2H2 (g) + O2 (g) E. H2O (g) ---> H2O (l)
- Draw the reactant RCHDBr with S absolute configuration, the draw the product of R’OH + RCHDBr (with S-configuration) through an SN2 reactions.Which alkyl halide will react the fastest in an SN2 reaction (CH3)3CI CH3CH2Br CH3CH2I CH3I CH3BrDraw the products of each reaction. Assume excess halogen is present.
- For problem 8.17, all of the reactions will be SN2. For each reaction, identify and evaluate each nucleophile (strong? weak? Strong or weak as a base?) Also, evaluate each solvent as polar protic or polar aprotic. I recommend drawing the structure of each solvent. (g) Sodium methanethiolate (NaSCH3) in ethanolthe reagents are LiAlH4 Et2O / H2O, can you please redo with these reagents? Thank you.For problem 8.17, all of the reactions will be SN2. For each reaction, identify and evaluate each nucleophile (strong? weak? Strong or weak as a base?) Also, evaluate each solvent as polar protic or polar aprotic. I recommend drawing the structure of each solvent.
- select the most appropriate reagent(s) to effect the change. 1. Disiamylborane, 2. HO–, H2O, H2O2 H2, Pd K2Cr2O7, H+ NaOCl H2SO4, HgSO4Rank the nucleophiles in each group in order of increasing nucleophilicity.a. -OH, -NH2, H2Ob. -OH, Br-, F- (polar aprotic solvent)c. H2O, -OH, CH3CO2-For problem 8.17, all of the reactions will be SN2. For each reaction, identify and evaluate each nucleophile (strong? weak? Strong or weak as a base?) Also, evaluate each solvent as polar protic or polar aprotic. I recommend drawing the structure of each solvent. (d) Sodium cyanide in dimethyl sulfoxide (e) Sodium azide in aqueous ethanol (f) Sodium hydrogen sulfide in ethanol