Table 7 FTIR Interpretation of compounds of leaf aqueous extract of A. salviifolium
Sl. no. | Frequency | Functional group | Bond strength | Nature of bond |
|---|---|---|---|---|
1 | 3281.10 | Carboxylic acid | O–H stretching | Covalent bond |
2 | 1556.67 | Nitro compound | N–O stretching | Covalent bond |
3 | 1405.05 | Sulfonyl chloride | S=O stretching | Covalent bond |
4 | 1039.62 | Sulfoxide | S=O stretching | Covalent bond |
5 | 550.72 | Halo compound | C–Cl stretching | Polar |
6 | 511.71 | Halo compound | C–I stretching | Nonpolar |