Producción Científica Profesorado

Bis(acetylsalicylato-j2O,O00)diaquacadmium(II)



Alvarez Hernandez, Alejandro

2004

Horacio Vásquez-Arciga, Aarón Pérez-Benítez, Alejandro Álvarez Hernández, Sylvain Bernesd and Miguel Ángel Méndez-Rojas. Bis(acetylsalicylato-k2O,O)diaquacadmium(II). Acta Crystallographica Section E Structure Reports. 2004, E60, m1621-m1623. ISSN 1600-5368. Reino Unido.


Abstract


In the title compound {systematic name: bis[2-(acetyloxy) benzoato-_2O,O0]diaquacadmium(II)}, [Cd(C9H7O4)2- (H2O)2], the CdII ion is located on a twofold rotation axis and is coordinated by two water molecules and two aspirinate ligands. The complex is almost isostructural with the corresponding zinc(II) complex. However, for the title compound, the aspirinate should be considered as an asymmetric chelating ligand, with CdÐO(carboxylate) bond lengths of 2.2777 (12) and 2.4121 (12) A Ê .



Producto de Investigación




Artículos relacionados

Phenylboronic acid catalyzed-cyanide promoted, one-pot synthesis of 2-(2-hydroxyphenyl)benzoxazole d...

Aroylthioureas: new organic ionophores for heavy-metal ion selective electrodes

Facile synthesis of 1,3,6-oxadiazepines from 2,2?-(1,2-ethanediyldiimino)bisphenols

r-Alkylation of (S)-Asparagine with Self-Regeneration of the Stereogenic Center: Enantioselective Sy...

Cathepsins X and B Can Be Differentiated through Their Respective Mono- and Dipeptidyl Carboxypeptid...

Enantioselective synthesis of ?-amino acids. Part 11: Diastereoselective alkylation of chiral deriva...

Diastereoselective alkylation of chiral glycinate derivatives containing the ?-phenylethyl group.

Diastereoselective Synthesis of Spiro-?-lactams via Staudinger Reaction

X-ray crystallographic study of neutral boron chelates with ?-diketones and tropolone

Structure-Activity Relationships for Inhibition of Cysteine Protease Activity and Development of Pla...