Hansch, Corwin et al. published their research in Biochimica et Biophysica Acta, Biophysics Including Photosynthesis in 1966 | CAS: 730-25-6

N-(3,4-Dichlorophenyl)octanamide (cas: 730-25-6) belongs to amides. The amide group is called a peptide bond when it is part of the main chain of a protein, and an isopeptide bond when it occurs in a side chain, such as in the amino acids asparagine and glutamine. The presence of the amide group –C(=O)N– is generally easily established, at least in small molecules. It can be distinguished from nitro and cyano groups in IR spectra. Amides exhibit a moderately intense νCO band near 1650 cm−1. By 1H NMR spectroscopy, CONHR signals occur at low fields. In X-ray crystallography, the C(=O)N center together with the three immediately adjacent atoms characteristically define a plane.SDS of cas: 730-25-6

The structure-activity relation in amides inhibiting photosynthesis was written by Hansch, Corwin;Deutsch, Edna W.. And the article was included in Biochimica et Biophysica Acta, Biophysics Including Photosynthesis in 1966.SDS of cas: 730-25-6 The following contents are mentioned in the article:

By using substituent constants and regression analysis, the effect of various substituents on several groups of Hill-reaction inhibitors were studied. The primary effect of substituents in altering the activity of a parent phenylcarbamate, anilide, or phenylurea was associated with the hydrophobic bonding power of the substituent. The stronger the function bound hydrophobically, the greater was its inhibitory power on the photosynthetic reaction in isolated chloroplasts. This study involved multiple reactions and reactants, such as N-(3,4-Dichlorophenyl)octanamide (cas: 730-25-6SDS of cas: 730-25-6).

N-(3,4-Dichlorophenyl)octanamide (cas: 730-25-6) belongs to amides. The amide group is called a peptide bond when it is part of the main chain of a protein, and an isopeptide bond when it occurs in a side chain, such as in the amino acids asparagine and glutamine. The presence of the amide group –C(=O)N– is generally easily established, at least in small molecules. It can be distinguished from nitro and cyano groups in IR spectra. Amides exhibit a moderately intense νCO band near 1650 cm−1. By 1H NMR spectroscopy, CONHR signals occur at low fields. In X-ray crystallography, the C(=O)N center together with the three immediately adjacent atoms characteristically define a plane.SDS of cas: 730-25-6

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics