Standard enthalpies of formation of bis(pentane-2,4-dionato)Cu(II) and of four bis(methyl-substituted heptane-3,5-dionato)Cu(II) complexes: the mean (CuO) bond-dissociation enthalpies

1984 ◽  
Vol 16 (2) ◽  
pp. 137-144 ◽  
Author(s):  
Manuel A.V. Ribeiro Da Silva ◽  
Maria D.M.C. Ribeiro Da Silva ◽  
Ana P.S.M.C. Carvalho ◽  
Margaret J. Akello ◽  
Geofrey Pilcher
1988 ◽  
Vol 66 (4) ◽  
pp. 651-654 ◽  
Author(s):  
Manuel A. V. Ribeiro Da Silva ◽  
M. Luisa C. C. H. Ferrāo

The standard molar enthalpies of formation of the crystalline complexes of manganese(III) with 1-phenyl-1,3-butanedione (HBZAC) and 2,2,6,6-tetramethyl-3,5-heptanedione (HDPM) were determined, at 298.15 K, by solution–reaction calorimetry:[Formula: see text]The mean molar bond-dissociation enthalpies, [Formula: see text], were derived as 163 ± 10 kJ mol−1 and 170 ± 10 kJ mol−1, respectively.


1992 ◽  
Vol 24 (6) ◽  
pp. 585-594 ◽  
Author(s):  
Manuel A.V. Ribeiro Da Silva ◽  
Maria Luísa C.C.H. Ferrão ◽  
Manuel J.S. Monte ◽  
Rosa M.G. Esteves Da Silva ◽  
Jorge C. Ribeiro

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