Enthalpy of formation1-Methyl-2-piperidinemethanol1-Piperidineethanol2-PiperidineethanolThe standard ( p = 0.1 MPa) molar enthalpies of combustion, Δ c H m , for the liquid compounds 1-methyl-2-piperidinemethanol, 1-piperidineethanol, and 2-piperidineethanol, were measured by static bomb ...
Excess molar enthalpyERAS ModelExperimental data of excess molar enthalpy ( H m E ) of binary liquid mixtures containing (methanol or ethanol or 1-propanol, or 1-butanol)+ n -butylamine mixtures have been determined as a function of composition at temperatures 288.15 and 308.15K, at atmospheric...
Conformational changes at the smaller mole fractions in IPAE, towards increased gauche conformations [23], are however possible in such a polar solvent such as water [23] and may explain minimums observed in excess partial molar, volume, compression, and enthalpy. The screening effect produced ...
Heat Capacity of a body is defined as the amount of heat required to raise the temperature of the body through unit degree. The heat capacity of a body depends on its mass and the nature of the body. The SI unit of heat capacity is {eq}\text J\text K^{-1} {/eq}...
Excess molar enthalpy for methanol, ethanol, 1-propanol, 1-butanol?+?n-butylamine mixtures at 288.15 and 308.15?K at atmospheric pressureExcess molar enthalpy for methanol, ethanol, 1-propanol, 1-butanol?+?n-butylamine mixtures at 288.15 and 308.15?K at atmospheric pressuredoi:10.1007/S10973-009...
IR spectra of the complexes show that the RE3+ coordinated with six sulfur atoms of three PDC- and two nitrogen atoms of o-phen·H2O. It was assumed that the coordination number of RE3+ is eight. The constant-volume combustion energies of the complexes, ΔcU, were determined as (-16937...
IR spectra of the complexes show that the RE3+ coordinated with six sulfur atoms of three PDC- and two nitrogen atoms of o-phen*H2O. It was assumed that the coordination number of RE3+ is eight. The constant-volume combustion energies of the complexes, ΔcU, were determined as (-...
Four solid ternary complexes of RE (C_5H_8NS_2)_3(C_(12)H_8N_2) (RE=Eu, Gd, Tb, Dy) were synthesized in absolute ethanol by rare earth chloride low hydrate with the mixed ligands of ammonium pyrrolidinedi-thiocarbamate (APDC) and 1, 10-phenanthroline·H_2O (o-phen·H_2O) ...
IR spectra of the complexes showed that the RE^3+ coordinated with six sulfur atoms of three PDC^- and two nitrogen atoms of o-phen·H2O. It was assumed that the coordination number of RE^3+was eight. The constant-volume combustion energies of the complexes, △cU, were determined as (...
standard molar enthalpy of formationcalorimetryconstant-volume combustion heatrare earthsFour solid ternary complexes of RE (C_5H_8NS_2)_3(C_(12)H_8N_2) (RE = Eu, Gd, Tb, Dy) were synthesized in absolute ethanol by rare earth chloride low hydrate with the mixed ligands of ammonium ...