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Topic: carbon chain length versus acidity  (Read 12230 times)

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haiph12

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carbon chain length versus acidity
« on: April 02, 2004, 06:56:25 AM »
can you help me to



Edit: edited title for better indexing. Mitch
« Last Edit: April 24, 2004, 06:55:57 PM by Mitch »
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Offline AWK

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Re:and can you explain the acidity
« Reply #1 on: April 02, 2004, 07:35:12 AM »
This is unimportant difference. CRC handbook shows pKa for two isomers of C4 acids as 4.83 and 4.84, for C5 acids as 4.77 to 5.03, for C6 4.84 and 4.85 (incomplete set) for C8 - from 4.6 to 4.9.

Acidity constants are measured in water solution. Higher acids interact with water in different manner and measurement show greater error.
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haiph12

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Re:and can you explain the acidity
« Reply #2 on: April 02, 2004, 09:47:13 AM »
Thank You
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haiph12

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Re:and can you explain the acidity
« Reply #3 on: April 02, 2004, 09:57:48 AM »
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