10967/147 - QDB Compounds

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Thakur, A. QSAR study on benzenesulfonamide ionization constant: physicochemical approach using surface tension. ARKIVOC 2005, 2005, 49-58.

Compound

ID:1
Name:4-amino-N-(3,5-dinitrophenyl)benzene-1-sulfonamide
Description:Names and InChI codes were generated with JChem for Excel
Labels:
CAS:
InChi Code:InChI=1S/C12H10N4O6S/c13-8-1-3-12(4-2-8)23(21,22)14-9-5-10(15(17)18)7-11(6-9)16(19)20/h1-7,14H,13H2

Properties

pKa: Acid dissociation constant as log(1/Ka)

ValueSource or prediction
6.19

experimental value

6.1

Eq9: Model for benzenesulfonamides (Training set)

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