Group of substances:

Empirical formula (Hill's system for organic substances):

Structural formula as text:

Molar/atomic mass: 351.926

Melting point (°C):

Standard molar enthalpy (heat) of formation Δ_fH⁰ (298.15 K, kJ/mol):

Standard molar Gibbs energy of formation Δ_fG⁰ (298.15 K, kJ/mol):

Standard molar entropy S⁰ (298.15 K, J/(mol·K)):

Molar heat capacity at constant pressure C_p (298.15 K, J/(mol·K)):

References:

1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-11
   
2. Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 106 [Russian]
   
3. Серебренников В.В. Химия редкоземельных элементов (скандий, иттрий, лантаноиды). – Т.1, Кн. 1. - Томск: Издательство Томского университета, 1959. - pp. 244, 249 [Russian]
   
   What information do you need?

   
   
   
   © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru