Study on the Surface Properties and Aggregation Behavior of Quaternary Ammonium Surfactants with Amide Bonds was written by Wang, Liyan;Yang, Jia;He, Xianyou;Zhao, Ming;Cheng, Danyang;Wang, Aiqi;Yin, Guangming;Zhao, Bing;Liu, Yongzhi;Wang, Wenbo. And the article was included in ACS Omega in 2020.Computed Properties of C25H46ClN The following contents are mentioned in the article:
A number of techniques, including conductivity, surface tension, dynamic light scattering, transmission electron microscopy, and 1H NMR (1H NMR), Fourier transform IR (FT-IR), and 1H-1H 2D nuclear Overhauser effect spectroscopy (1H-1H 2D NOESY), have been used to investigate the effect of amide bonds on the interfacial and assembly properties of a cationic surfactant, N-anilinoformylmethyl-N-cetyl-N,N-dimethyl ammonium chloride (AMC-C16), in aqueous solutions The adsorption of AMC-C16 has been found to be much better than that of the conventional cationic surfactant, benzyl cetyldimethylammonium chloride (BAC-16) at the air/water interface and in solution The surface tension measurements show the presence of two critical aggregation concentrations (CAC1 and CAC2) for AMC-C16. The presence of a strong intermol. hydrogen bond of AMC-C16 was confirmed by 1H NMR and FT-TR. The mol. interactions of AMC-C16 were detected by 1H-1H 2D NOESY. The results show that the rigid group (phenyl) of AMC-C16 was partially overlapped with its alkyl chain in aqueous solution, and the possible aggregation behavior for AMC-C16 was proposed. The effects of an inorganic salt (NaCl) and an organic salt (C6H5COONa) to the aggregates of AMC-C16 have been discussed. This study involved multiple reactions and reactants, such as N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9Computed Properties of C25H46ClN).
N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9) belongs to organic chlorides. Organochlorines are organic compounds having multiple chlorine atoms. They were the first synthetic pesticides that were used in agriculture. They are resistant to most microbial and chemical degradations. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.Computed Properties of C25H46ClN
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics