| 41. | The amines and alcohols are nucleophiles; the mechanism is a nucleophilic acyl substitution.
|
| 42. | When the substrate is an aromatic compound the reaction type is nucleophilic aromatic substitution.
|
| 43. | The final two mechanisms show nucleophilic addition and a reaction using a carbon radical.
|
| 44. | Use of oxygen or sulphur as the nucleophilic atom causes minor differences in catalysis.
|
| 45. | This scheme begins with rate determining nucleophilic addition by the urea to the aldehyde.
|
| 46. | In the Pr�vost reaction, the iodinium ion undergoes nucleophilic attack by benzoate anion.
|
| 47. | Step 2 : nucleophilic attack of activated substrate hydroxyl on ATP ?-phosphate.
|
| 48. | The reaction above is a nucleophilic substitution reaction.
|
| 49. | This group has a partial positive charge and therefore is susceptible to nucleophilic attack.
|
| 50. | Ivanov was the initiator of studies on the reaction of nucleophilic reagents with coumarins.
|
