Low-temperature heat capacity and the standard molar enthalpy of formation of compound chromium(III) tri(pyrazine-2-carboxylate)

▸ Low-temperature heat capacities of chromium(III) tri(pyrazine-2-carboxylate) were measured from 78 to 400 K. ▸ Thermodynamic functions of the compound at 298.15 K were calculated based on low-temperature heat capacity. ▸ The standard molar enthalpy of formation of the target was determined to be −1207.86 ± 3.39 kJ mol−1 through a designed thermochemical cycle.