CHEM 2513 Lecture Notes - Lecture 5: Electrophile, Weak Base, Nucleophile
27 Sep 2018
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Document Summary
Strong stable acids acids have weak bonds to hydrogen . They also have conjugate base i less completely dissociate reactive base = stronger acid ) . Strong in water nogive up protons in water . Thai ftko ) from the this value that means the more e- dissociated acid = stronger acid ka value pka = log tea values usually very small so we use log . Pka=wayy strong acids have weak conj bases . Electrophile : seek with e- s t attacked by nucleophiles. He center t attack electrophile leaving group : group that is capable of accepting is t leaving . Stability : makes things less reactive charge = unstable ! meoh extra electron assume. Always so anything next that salts are ions . And are always positive , to it is definitely negative. Electron donating effects f ed) . groups caused that by pull. En e- towards themselves pushing groups that have a rich electron cloud .
