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Chemical Vapor Deposition of an Organic Magnet, Vanadium Tetracyanoethylene
Published on: July 3, 2015
New organically templated vanadium tellurites: (H2pn)[V2TeO8] (pn is propane-1,3-diamine)
Xihe Huang1, Zhongqian Liu, Changcang Huang
1Department of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, People's Republic of China.
Abstract:
The title compound, poly[propane-1,3-diaminium hexa-mu-oxido-dioxidotellurium(IV)divanadium(V)], (C3H12N2)[V2O8Te] or (H2pn)[V2TeO8] (pn is propane-1,3-diamine), contains a two-dimensional anionic layer and the diprotonated pn cation for charge compensation. The anionic layer consists of pyrovanadates and [TeO3] pyramids, which are linked alternately through corner-sharing to form a one-dimensional chain. These one-dimensional chains are crosslinked through two weak Te-O bonds, constructing an anionic layer. Hydrogen bonds are observed involving the diprotonated pn cation and the O atoms of the anionic framework.
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