Two Organic Hybrid Manganese Selenoarsenates: The Discovery of One-Dimensional Low-Valent Selenoarsenate(II).

Xu, Ya; Liu, Xing; Zhou, Jian; Zou, Hua-Hong

Xu, Ya; Liu, Xing; Zhou, Jian; Zou, Hua-Hong.

Afiliación

Xu Y; Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, P. R. China.
Liu X; Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, P. R. China.
Zhou J; Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing 401331, P. R. China.
Zou HH; State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy of Guangxi Normal University, Guilin 541004, P. R. China.

Inorg Chem ; 60(24): 19226-19232, 2021 Dec 20.

Article en En | MEDLINE | ID: mdl-34865474

ABSTRACT

ABSTRACT

Two organic hybrid manganese selenoarsenates, [Mn(en)3][MnAsII2Se4] (1; en = ethanediamine) and {[Mn(atep)]2[Mn(tepa)](AsVSe4)2} [2; atep = 4-(2-aminoethyl)triethylenetetramine], were made under mild solvothermal conditions. 1 is a new type of one-dimensional low-valent selenoarsenate(II) constructed by the linkages of tetrahedral [MnSe4] units and two manners of bridging of [AsII2Se4]4- anions. 2 comprises a neutral {[Mn(atep)]2[Mn(tepa)](AsVSe4)2} molecule with a rare seven-coordinated manganese center, which represents the sole example of an organic hybrid selenoarsenate with the [Mn(tepa)]2+ complex as the bridging group. Both 1 and 2 exhibit special photocurrent responses upon visible-light illumination and magnetic properties.

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Inorg Chem Año: 2021 Tipo del documento: Article