Results 31 to 40 of about 14,825 (221)

Polyoxometalate-intercalated layered double hydroxides as efficient and recyclable bi-functional catalysts for cascade reactions [PDF]

, 2016
The polyoxometalate (POM) intercalated-layered double hydroxides (LDHs) have been widely used as heterogeneous catalysts. However, the application of POM-LDHs as bi-functional catalysts for cascade reaction has seldom been studied comparing with the ...
Angelescu, Aronson, Chen, Chen, Chen, Climent, Corma, Dou, Farsani, Felpin, Finke, Fogg, Han, Iyi, Jiang, Kuroda, Kuwahara, Li, Liu, Liu, Liu, Mallik, Miras, Nakagawa, Neumann, Ramachary, Salvati, Taarning, Toma, Toyao, Wang, Wasilke, Xu, Yang, Yang, Yin, Yonehara, Zhang, Zhao, Zhao, Zhao, Zhu   +41 more
core   +1 more source

Polyoxometalate-based Supramolecular Gel [PDF]

Scientific Reports, 2013
Self-assemblyings of surfactant-encapsulated Wells-Dawson polyoxometalates (SEPs) nanobuilding blocks in butanone and esters yielded supramolecular gels showing thermo and photo responsive properties. The gels can be further polymerized if unsaturated esters were used and subsequently electrospinned into nanowires and non-woven mats.
He, Peilei, Xu, Biao, Liu, Huiling, He, Su, Saleem, Faisal, Wang, Xun   +5 more
openaire   +2 more sources

Investigating the transformations of polyoxoanions using mass spectrometry and molecular dynamics [PDF]

, 2016
The reactions of [γ-SiW10O36]8– represent one of the most important synthetic gateways into a vast array of polyoxotungstate chemistry. Herein, we set about exploring the transformation of the lacunary polyoxoanion [β2-SiW11O39]8– into [γ-SiW10O36]8 ...
Antonio Rodríguez-Fortea, Contant R., Fumichika Iijima, Hiroki Oshio, Jamie M. Cameron, Josep M. Poblet, Juan Carlos Murillo, Laia Vilà-Nadal, Leroy Cronin, Ross S. Winter   +9 more
core   +2 more sources

Self-assembly in polyoxometalate and metal coordination-based systems: synthetic approaches and developments [PDF]

, 2018
Utilizing new experimental approaches and gradual understanding of the underlying chemical processes has led to advances in the self-assembly of inorganic and metal–organic compounds at a very fast pace over the last decades.
Kabanos, Themistoklis, Miras, Haralampos, Passadis, Stamatis, Song, Yu-Fei   +3 more
core   +1 more source

Polyoxometalates Impact as Anticancer Agents

International Journal of Molecular Sciences, 2023
Polyoxometalates (POMs) are oxoanions of transition metal ions, such as V, Mo, W, Nb, and Pd, forming a variety of structures with a wide range of applications. Herein, we analyzed recent studies on the effects of polyoxometalates as anticancer agents, particularly their effects on the cell cycle.
Carvalho, Fátima, Aureliano, Manuel
openaire   +3 more sources

Building block libraries and structural considerations in the self-assembly of polyoxometalate and polyoxothiometalate systems [PDF]

, 2018
Inorganic metal-oxide clusters form a class of compounds that are unique in their topological and electronic versatility and are becoming increasingly more important in a variety of applications.
A Dolbecq, A Müller, A Müller, A Müller, A Müller, A Müller, A Müller, A Müller, A Müller, A Müller, A Müller, A Müller, A Tézé, B Hasenknopf, B Salignac, BS Bassil, C Schäffer, CD Garner, CL Hill, CP Pradeep, D-L Long, D-L Long, D-L Long, D-L Long, DT Richens, E Cadot, E Cadot, E Cadot, E Cadot, E Cadot, E Cadot, E Diemann, E Radkov, F Bannani, F Secheresse, F Sécheresse, G Herve, GW Brudvig, H-Y Zang, H-Y Zang, H-Y Zang, H-Y Zang, HN Miras, HN Miras, J Canny, J-F Lemonnier, J-F Lemonnier, JF Keggin, K Wassermann, K Wassermann, L Cronin, L Cronin, M Ibrahim, MH Rosnes, MT Pope, P Kögerler, R Contant, R Contant, R Hernandez-Molina, RG Finke, S Duval, SG Mitchell, SG Mitchell, TL Jorris, W Ripperger, W Rittner, X Fang   +66 more
core   +1 more source

Equi–size nesting of Platonic and Archimedean metal–organic polyhedra into a twin capsid

Nature Communications, 2020
Supramolecular constructs that mimic complex biological assemblies are synthetically challenging. Here, the authors present a double-shell cage wherein two independent metal-organic polyhedra are nested together in a manner analogous to that found in ...
Hongmei Gan, Na Xu, Chao Qin, Chunyi Sun, Xinlong Wang, Zhongmin Su   +5 more
doaj   +1 more source

Modular polyoxometalate-layered double hydroxide composites as efficient oxidative catalysts [PDF]

, 2015
The exploitation of intercalation techniques in the field of two-dimensional layered materials offers unique opportunities for controlling chemical reactions in confined spaces and developing nanocomposites with desired functionality.
Chen, Yang, Miras, Haralampos N., Song, Yu-Fei, Yao, Zhixiao   +3 more
core   +1 more source

Spontaneous assembly of an organic-inorganic nucleic acid Z-DNA double-helix structure [PDF]

, 2017
Herein, we report a hybrid polyoxometalate organic–inorganic compound, Na2[(HGMP)2Mo5O15]⋅7 H2O (1; where GMP=guanosine monophosphate), which spontaneously assembles into a structure with dimensions that are strikingly similar to those of the naturally ...
Albrecht, Arnott, Barnes, Braga, Cafferty, Cairns-Smith, Carraro, Champ, Cooper, Crick, Ellena, Hill, Humphrey, Inoue, Kim, Kulikov, Kwak, Li, Maehigashi, Martins, Murayama, Nordén, Parker, Powner, Rich, Ritson, Soghomonian, Strandberg, Sun, Tang, Van Hecke, Vasconcelos, Voet, Wang, Wong, Yamase, Yu   +36 more
core   +1 more source

Thermal Stability of Polyoxometalate Compound of Keggin K8[2-SiW11O39]∙nH2O Supported with SiO2 [PDF]

, 2016
Synthesis through sol-gel method and characterization of polyoxometalate compound of K8[b2-SiW11O39]∙nH2O supported with SiO2 have been done. The functional groups of polyoxometalate compound  was characterized by FT-IR spectrophotometer for the ...
A, Y. S. (Yunita), Situngkir, M. D. (Maria)   +1 more
core   +1 more source