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Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.49B [2010] >
IJC-B Vol.49B(11) [November 2010] >
| Title: | Solid state synthesis of ring-substituted aminobenzenesulphonic acids |
| Authors: | Kapoor, Inder Pal Singh
Kapoor, Manisha
Singh, Gurdip |
| Keywords: | Aminobenzenesulphonic acid
solid state synthesis
sulphonation
proton transfer |
| Issue Date: | Nov-2010 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Treatment of
2-methoxyaniline and 3,5-dichloroaniline with conc.H2SO4 in
2:1 molar ratio at RT affords the corresponding sulphate salts. These salts
have been characterized by X-ray diffraction and spectral analyses. Both these
salts are found to form ring substituted aminobenzenesulphonic acids in solid
state, via proton transfer, under
thermal and microwave irradiations. |
| Page(s): | 1556-1560 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Source: | IJC-B Vol.49B(11) [November 2010]
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