Sublimation calorimetric studies using a calvet microcalorimeter

Abstract Sublimation enthalpy at 298.15 K derived by linear regression analysis of sublimation calorimetric data at higher temperatures is presented for acetylurea, N,N -dimethyluracil, trimethyl isocyanurate, trimethyl cyanurate, acetylacetonates of Be(II), Cu(II), Fe(III), Cr(III), Zn(II) and Co(II), Be 4 O(O 2 CC 2 H 5 ) 6 , Be 4 O(O 2 NO) 6 and Cu(NO 3 ) 2 . Limitation of the present strategy for deriving Δ sub H o (298) and possible future improvements are discussed.