Solid‐State Synthesis, Characterization, and Biological Activity of the Bioinorganic Complex of Aspartic Acid and Arsenic Triiodide | Zendy

Guoqing Zhong | Zendy; Wenwei Zhong | Zendy; Rongrong Jia | Zendy; Yuqing Jia | Zendy

Open Access

Solid‐State Synthesis, Characterization, and Biological Activity of the Bioinorganic Complex of Aspartic Acid and Arsenic Triiodide

Author(s) -

Guoqing Zhong,

Wenwei Zhong,

Rongrong Jia,

Yuqing Jia

Publication year - 2013

Publication title -

journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.436

H-Index - 50

eISSN - 2090-9063

pISSN - 2090-9071

DOI - 10.1155/2013/217947

Subject(s) - chemistry , triiodide , bioinorganic chemistry , monoclinic crystal system , arsenic , dimer , crystal structure , aspartic acid , complex formation , crystallography , inorganic chemistry , stereochemistry , amino acid , organic chemistry , biochemistry , electrode , dye sensitized solar cell , electrolyte

The bioinorganic complex of aspartic acid and arsenic triiodide was synthesized by a solid-state reaction at room temperature. The formula of the complex is AsI3[HOOCCH2CH(NH2)COOH]2.5. The crystal structure of the complex belongs to monoclinic system with lattice parameters: a=1.0019 nm, b=1.5118 nm, c=2.1971 nm, and β=100.28°. The infrared spectra can demonstrate the complex formation between the arsenic ion and aspartic acid, and the complex may be a dimer with bridge structure. The result of primary biological test indicates that the complex possesses better biological activity for the HL-60 cells of the leukemia than arsenic triiodide

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