Anderson‐Evans Type Tungstotellurate with Metal‐Organic Complex Moieties: Preparation, Structure and Properties of Na₂[Co(C₁₂H₈N₂)₃]₂[TeW₆O₂₄] · 25 · 16H₂O

Abstract

A novel organic-inorganic hybrid tungstotellurate Na 2 [Co(C 12-H 8 N 2 ) 3 ] 2 [TeW 6 O 24 ] . 25 . 16H 2 O has been synthesized and characterized by the elemental analyses, infrared spectra, thermal analyses, and single-crystal X-ray diffraction. The compound crystallizes in the monoclinic system, space group P2 (1)/n with a 5 9.903(2) Å , b 5 23.761(7) Å , c 5 21.092(5) Å , a 5 908 8 8 8 8, b 5 91.38(2)8 8 8 8 8, g 5 908 8 8 8 8, V 5 4962(2) Å 3 , Z 5 2, and R 1 5 0.0364. The X-ray structure analysis reveals that the compound contains an Anderson-Evans type anion. Furthermore, the three-dimensional supramolecular architectures of the compound is formed by p-p stacking interactions of the phenanthroline groups between adjacent layer and the hydrogen-bonding interactions, respectively.

A novel antibacterial benzimidazolium hexachlorotellurate hybrid compound: Experimental-theoretical characterization

“…It is, however, a highly electronegative element able to combine to many aliphatic and cyclic organic compounds. The literature reports the synthesis and the investigation of relevant organo-tellurium compounds, [20][21][22][23][24] significant in chemistry, biology, medicine and, especially, the electronics industry [25][26][27][28]. To date, a specific grade is exclusively studied for organic-inorganic hybrid compounds based on hexahalogentellurium, which shows copious structural arrangements in a notable number of elaborated compounds.…”