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Frontispiece: Hydrothermal Combination of Trilacunary Dawson Phosphotungstates and Hexanickel Clusters: From an Isolated Cluster to a 3D Framework
Author(s) -
Li XinXiong,
Fang WeiHui,
Zhao JunWei,
Yang GuoYu
Publication year - 2014
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201485262
Subject(s) - cluster (spacecraft) , hydrothermal circulation , transition metal , polyoxometalate , hydrothermal synthesis , key (lock) , metal , chemistry , materials science , crystallography , chemical engineering , computer science , engineering , organic chemistry , catalysis , computer security , programming language
Polyoxometalates In their Full Paper on page 17324 ff., G.‐Y. Yang et al. describe the synthesis of three novel organic–inorganic hybrids, Ni 6 ‐substituted trivacant Dawson‐type transition‐metal‐substituted polyoxometalates (TMSPs), obtained under hydrothermal conditions and characterized by various methods. Two of the compounds are made up of two isolated clusters, whereas the third one is the first extended architecture based on Ni 6 ‐substituted Dawson segments and [Ni(enMe) 2 ] 2+ bridges. The key points of the synthetic procedures have been discussed.