Reactions of thiosemicarbazones derived from beta-keto amides and beta-keto esters with Zn(II) and Cd(II) acetates: influence of metal, substitution, reagent ratio and temperature on metal-induced cyclization.
Authors of publication
Casas, José S; Castaño, María V; García-Tasende, María S; Rodríguez-Castellón, Enrique; Sánchez, Agustín; Sanjuán, Luisa M; Sordo, José
Journal of publication
Dalton transactions (Cambridge, England : 2003)
Year of publication
2004
Journal issue
13
Pages of publication
2019 - 2026
a
6.0107 ± 0.0003 Å
b
7.8604 ± 0.0013 Å
c
11.2049 ± 0.0009 Å
α
94.399 ± 0.012°
β
100.733 ± 0.007°
γ
95.417 ± 0.011°
Cell volume
515.4 ± 0.1 Å3
Cell temperature
293 ± 2 K
Ambient diffraction temperature
293 ± 2 K
Number of distinct elements
5
Space group number
2
Hermann-Mauguin space group symbol
P -1
Hall space group symbol
-P 1
Residual factor for all reflections
0.0584
Residual factor for significantly intense reflections
0.0438
Weighted residual factors for significantly intense reflections
0.1242
Weighted residual factors for all reflections included in the refinement
0.1308
Goodness-of-fit parameter for all reflections included in the refinement