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Topic: Phenol/Resorcinol reaction with Diethanolamine  (Read 2324 times)

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Offline nitdhaval

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Phenol/Resorcinol reaction with Diethanolamine
« on: July 21, 2015, 01:59:31 AM »
I want to know what happen when reaction between Phenol (-OH) and Resorcinol(2 -OH) with Diethanolamine in water.
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Offline orgopete

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Re: Phenol/Resorcinol reaction with Diethanolamine
« Reply #1 on: July 21, 2015, 07:03:07 AM »
This looks like a pKa problem.
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Offline Babcock_Hall

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Re: Phenol/Resorcinol reaction with Diethanolamine
« Reply #2 on: July 21, 2015, 09:03:06 AM »
mithavel,

Would you provide the pKa values?
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Offline nitdhaval

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Re: Phenol/Resorcinol reaction with Diethanolamine
« Reply #3 on: July 22, 2015, 12:48:06 AM »
well I dont know pKa values.
but since

Phenol + NaOH = sodium phenolate
Resorcinol + NaOH = Sodium resorcinate

so same thing can be done with Diethanolamine ?

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Offline Dan

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Re: Phenol/Resorcinol reaction with Diethanolamine
« Reply #4 on: July 22, 2015, 01:34:32 AM »
Quote from: nitdhaval on July 22, 2015, 12:48:06 AM
well I dont know pKa values.

Try googling...
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