A Layered Manganese(IV)-Containing Heteropolyvanadate with a 1:14 Stoichiometry
收藏NIAID Data Ecosystem2026-03-09 收录
下载链接：
https://figshare.com/articles/dataset/A_Layered_Manganese_IV_Containing_Heteropolyvanadate_with_a_1_14_Stoichiometry/2108695
下载链接
链接失效反馈官方服务：
资源简介：
A novel
manganese(IV)-containing symmetrical heteropolyvanadate was prepared
by the transformation of K7[MnV13O38]·18H2O (K7MnV13) to K4Li2[MnV14O40]·21H2O (1) at pH 4. The heteropolyanion
[MnV14O40]6– (MnV14) is composed of a MnO6 octahedron
surrounded by 14 edge-sharing VO6 octahedra. The simplified
representation of MnV14 has a
new topology termed jba1 with a total point symbol of
{310}2{314.47}4{318.410}8{344.446.5}. In the crystal
lattice of 1, MnV14 packs with potassium ions, forming a 2D layered K2[MnV14O40]4– network (ABABAB...).
Four K+ ions cap the four square O4 faces of MnV14, apparently stabilizing the
heteropolyanion. Compound 1 catalyzes the t-BuOOH-based oxidation of 2-chloroethyl ethyl sulfide (a mustard
gas simulant). The magnetic and catalytic properties of 1 are discussed.
创建时间：
2017-10-17
