Wagay, T. A. et al. published their research in Colloids and Surfaces, A: Physicochemical and Engineering Aspects in 2016 | CAS: 104-73-4

1-Dodecylpyridin-1-ium bromide (cas: 104-73-4) belongs to pyridine derivatives. Pyridine is diamagnetic and has a diamagnetic susceptibility of −48.7 × 10−6 cm3·mol−1.The molecular electric dipole moment is 2.2 debyes. The standard enthalpy of formation is 100.2 kJ·mol−1 in the liquid phase and 140.4 kJ·mol−1 in the gas phase. Pyridine derivatives are also useful as small-molecule α-helix mimetics that inhibit protein-protein interactions, as well as functionally selective GABA ligands.Recommanded Product: 104-73-4

Aggregation, adsorption, counterion binding, thermal and scattering behavior of metallosurfactant cis-[Co(en)2(C12H25NH2)Cl](NO3)2 was written by Wagay, T. A.;Dey, J.;Kumar, S.;Aswal, V. K.;Ismail, K.. And the article was included in Colloids and Surfaces, A: Physicochemical and Engineering Aspects in 2016.Recommanded Product: 104-73-4 This article mentions the following:

Amphiphilic metal complexes, better known as metallosurfactants, are the emerging class of materials with a range of properties inherent to both metal complexes and surfactants. Studying the fundamental aspects of the adsorption and aggregation of these novel surfactants is necessary by looking at their potential applications. Cis-Chlorobis(ethylenediamine)dodecylaminecobalt(III) nitrate (CDCN) was synthesized and its critical micelle concentration (cmc) values were determined in aqueous medium as a function of sodium nitrate concentration by using surface tension, conductivity and spectrophotometric methods. The cmc of CDCN is equal to 1.4 mmol kg-1 and compared to conventional ionic surfactants with same hydrocarbon chain length, CDCN has properties of a better surfactant. The counterion binding constant of CDCN is found to be nearly 0.8. Dynamic light scattering and small angle neutron scattering data showed that the size of the metallomicelle is strongly dependent on the added salt concentration, but not above 0.04 mol kg-1 NaNO3. The aggregates of CDCN have large size and from SANS data anal. they appear to exist as micellar clusters. The surface excess and area per mol. of CDCN at the cmc are equal to 2.59 × 10-6 mol m-2 and 0.64 nm2, resp. In the experiment, the researchers used many compounds, for example, 1-Dodecylpyridin-1-ium bromide (cas: 104-73-4Recommanded Product: 104-73-4).

1-Dodecylpyridin-1-ium bromide (cas: 104-73-4) belongs to pyridine derivatives. Pyridine is diamagnetic and has a diamagnetic susceptibility of −48.7 × 10−6 cm3·mol−1.The molecular electric dipole moment is 2.2 debyes. The standard enthalpy of formation is 100.2 kJ·mol−1 in the liquid phase and 140.4 kJ·mol−1 in the gas phase. Pyridine derivatives are also useful as small-molecule α-helix mimetics that inhibit protein-protein interactions, as well as functionally selective GABA ligands.Recommanded Product: 104-73-4

Referemce:
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem