Excess molar enthalpies and excess molar volumes of methyl methacrylate + benzene, + toluene, + p-xylene, + cyclohexane and + aliphatic diethers (diethyl, diisopropyl and dibutyl)
作者： John George , N.V Sastry , D.H.L Prasad
DOI: 10.1016/S0378-3812(03)00312-1
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摘要: Abstract Experimental values of excess molar enthalpies (HmE) at T=298.15 K and volumes (VmE) T=298.15–318.15 K for binary liquid mixtures methyl methacrylate (MMA) + benzene, toluene, p-xylene, cyclohexane diethers (diethyl, diisopropyl dibutyl) are reported. The qualitative analysis both the functions was done taking in to consideration molecular size ethers nature hydrocarbon. results show that besides weakening dipolar forces among ester molecules, specific but weak interactions n⋯π dipole–dipole types significant these (with an exception MMA+cyclohexane).
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