ChemInform Abstract: Extended Structural Materials Composed of Transition‐Metal‐Substituted Arsenicniobates and Their Photocatalytic Activity. Issue 32 (August 2015)

• Record Type: Journal Article
• Authors: Lan, Qing; Zhang, Zhi‐Ming; Li, Yang‐Guang; Wang, En‐Bo
• Is Part Of: ChemInform. Volume 46:Issue 32(2015)
• Page Start: no
• Page End: no
• Publication Date: 2015-08
• Subjects: Chemistry -- Abstracts -- Periodicals; 540.5
• DOI: 10.1002/chin.201532016
• Languages: English
• ISSNs: 0931-7597

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>The novel cluster compounds [Cu(en)₂(H₂O)] [Cu(en)₂] ₄{AsNb₉V₇O₄₄}·8H₂O (I) and [Cu(en)₂(H₂O)] [Cu(en)₂] ₄H{AsNb₈V₈O₄₄}·11H₂O (II) are prepared in 41 and 38% yield, resp., by solvothermal reaction of K₇HNb₆O₁₉, Cu(OAc)₂, Na₂VO₃, As₂O₃, and en under nearly identical conditions (HCl, H₂O, autoclave, 160 °C, 5 d) except for the pH value which should be in the range 10.3—10.6 for (I) and 10.7—11.0 for (II).</p> </abstract>