In a polar aprotic solvent, which nucleophile will be more reactive? H2O or OH- I know that in a protic solvent its OH- but is it the opposite from polar aprotic?
each of the following compounds, identify the reactive sites (strong nucleophile, strong electrophile, good leaving group, reasonable acid Ipka<201or strong base; many atoms will have no discernable reactivity): NaOCH
4. (6pts) Label each molecule as a nucleophile or electrophile AND draw an arrow pointing to the atom on the molecule that would be the nucleophile or electrophile CI CEN HTΉ I verbo on si smith H-C-OH I-O-I H₃C – NH₂ Hool H3CH
Which is the nucleophile and which is the electrophile of this Biginelli reaction? Your Biginelli reaction is performed under Lewis-acidic conditions. One possible step in the synthesis, as shown in the lab manual, is the Knovenagel condensation between benzaldehyde and ethyl acetoactate: Ob el con OEt 0OET Consider the mechanism of the Knovenagel reaction, and the reaction conditions. Then, from the list of species shown below, choose the electrophile and the nucleophile that would be involved in the carbon-carbon bond-forming...
Propose a mechanism that shows the following transformation. Hint: find the electrophile and nucleophile. پرتقال OH tocic + 50g t
For the following reaction, identify the nucleophile, electrophile, and leaving group. 0 + A Br AB Nucleophile (Select] Electrophile (Select] Leaving Group (Select] Consider the following molecules: Br Ver - H Which will react the fastest in an SN2 reaction? [Select] Which will react the fastest in an E2 reaction? (Select]
Which collision angles between the nucleophile and electrophile can result in a new Nucleophile-carbon bond? indicates Nucleophile's collision ange CG
Н. Which carbonyl group in the molecule below is the least reactive? OH Zoom А А B B с С D E E X e H o, 0 b ор 'N a OH O HO C FEE
6. Which of the following pairs will be more reactive towards a nucleophile? Why? (2 x 5) a. 요 Vs Н. b. vs & ΝΗ VS d. Love VS OH OH e. od VS
sn2, Nucleophile and eclectrophile 9. Consider the SN2 product below. Provide a nucleophile and electrophile the below. Provide a nucleophile and electrophile that, when reacted, would result in the product provided. Multiple correct options exist. (2 points) DY= electrophile nucleophile