Elucidation of Rational Trends of G₀, G₁ and G₂ Tier Dendrimer Prepared with Triazine Ring as Core and Malonate Ester as Branching Unit in Terms of Excess Viscosities, Volumes and Free Energies Measured at 298.15 and 303.15 K. in Aqueous Binary Solution

Recently the synthesis of G₁ and G₂ generation dendric macromolecule (Dendrimer) with triazine ring was synthesized and their transport properties and energy function were measured by our team, published elesware [1–2]. The present study is in continuation of the previous one to predict the feasibility of their reaction properties for G₂ Dendrimer (2,4,6 HDEMTA) in aqueous medium, also their generation to generation rational trend was evaluate in context of their Core unit or G₀ Dendrite. Thereby their fundamental functions [3–4]-densities and viscosities are measured to calculate the excess volumes (V^E), viscosities (η^E) and molar free activation energy (ΔG^E) at 298.15 K for 0.000625–0.01% w/w. The η^E, values for the dendrimers increase with tier and with temperature elucidate the presence of more number of reactive groups at the ends points and high intermolecular forces and low shear value with lower tier of Dendrimer.