| 31. | The nucleophile may be a number of reagents, most commonly organometallic or reducing agents.
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| 32. | It is also a potent nucleophile.
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| 33. | The pseudoephedrine chiral auxiliary is subsequently removed by cleaving the amide bond with an appropriate nucleophile.
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| 34. | The rules apply when the nucleophile can attack the bond in question in an ideal angle.
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| 35. | It all comes down to whether your compound / element is an electrophile or a nucleophile.
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| 36. | Unlike many other bases, the steric bulk prevents this base from acting as a nucleophile.
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| 37. | First, His-57 deprotonates Ser-195, allowing it to serve as a nucleophile.
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| 38. | Trimethylamine is a good nucleophile, and this reaction is the basis of most of its applications.
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| 39. | Crossed Claisen condensations, in which the enolate and nucleophile are different esters, are also possible.
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| 40. | In organic synthesis benzeneselenol is converted to its conjugate base PhSe ", a potent nucleophile.
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