Potentiometric Studies of Complex Equlibria of Ca, Mg and Zn with 5-Sulphosalicylic Acid in Cationic Micelles of CTAB: Experimental Investigation

In differing arrangements of cetyltrimethylammonium bromide (0.0, 0.5, 1.0, 1.5, 2.0, and 2.5% w/v), mineral ligand complex class of 5-sulphosalicylic acid accompanying CaII, MgII, and ZnII ore ions have been checked potentiometrically (CTAB). The experiment was attended at 303 K while utilizing NaCl to claim an ionic substance of 0.16 mol dm-3. The vital variety belongs to 5-sulphosalicylic acid are LH2- and LH2-. Based on statistical traits to a degree irregularity, 2, Kurtosis, and crystallographic R-determinant, the best fit of difficult adaptive evolution has existed chosen. The complexation of 5-sulphosalicylic acid accompanying alloy ions developed in the establishment of ML2H, ML2H2, and ML3H3 type complexes. On the support of electrostatic bases, the change instability of complex variety with surfactant arrangement has existed described. The distribution of synthetic class concerning pH and differing compositions of medium, in addition to attainable difficult equilibria, is too investigated.

Author(s) Details:

M. Ramanaiah,
Department of Chemistry, Aditya Institute of Technology and Management, Tekkali-532201, India.

P. Seetharam,
Department of Chemistry, Lendi Institute of Engineering and Technology, Vizianagaram-535005, India.

M. Balakrishna,
Department of Chemistry, Lendi Institute of Engineering and Technology, Vizianagaram-535005, India.

B. Rama Raju,
Department of Chemistry, Aditya Institute of Technology and Management, Tekkali-532201, India.

S. Gouthamsri,
Department of Chemistry, Aditya Institute of Technology and Management, Tekkali-532201, India.

Please see the link here: https://stm.bookpi.org/RACMS-V4/article/view/8734

Keywords: 5-sulphosalicylic acid, potentiometric studies, cetyltrimethylammonium bromide, metal ions, pH