Thermochemical studies of 2,2,6,6-tetram
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Luiz S. Santos; Jr; Sirlei Roca; Claudio Airoldi
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Article
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1997
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Elsevier Science
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English
⚖ 154 KB
The standard molar enthalpies of formation of crystalline chelates M(thd)3, (M = Sc, Y, La; and thd = 2,2,6,6-tetramethyl-3,5-heptanedionate), determined by reaction-solution calorimetry at T = (298.15 2 0.02) K, were found to be -(2317.83 2 11.7) kJ•mol -1 , -(2386.1 2 11.4) kJ•mol -1 , and -(2442.