Behaviour of inorganic and organic cations in the Debye–Hückel layer of DNA

2001 ◽  
Vol 920 (1-2) ◽  
pp. 309-316 ◽  
Author(s):  
Pier Giorgio Righetti ◽  
Soffia Magnusdottir ◽  
Cecilia Gelfi ◽  
Massimiliano Perduca
Keyword(s):  
Organic Cations ◽  
Inorganic And Organic

Binding of inorganic and organic cations by p-sulfonatocalix[4]arene in water: a thermodynamic study

2001 ◽  
pp. 1075-1078 ◽  
Author(s):  
Christine Bonal ◽  
Yaël Israëli ◽  
Jean-Pierre Morel ◽  
Nicole Morel-Desrosiers
Keyword(s):  
Thermodynamic Study ◽  
Organic Cations ◽  
Inorganic And Organic

Zur Chemie von Uranylvanadaten mit Trimetavanadationen und Schichtstruktur (Uvanit) / The Chemistry of Uranylvanadates with Trimetavanadate Ions and Layer Structure (Uvanite)

1973 ◽  
Vol 28 (5-6) ◽  
pp. 239-245 ◽  
Author(s):  
Klaus Jürgen Hilke ◽  
Ulrich Grosse-Brauckmann ◽  
Gerhard Lagaly ◽  
Armin Weiss
Keyword(s):  
Ethylene Glycol ◽  
Layer Structure ◽  
Organic Cations ◽  
Water Molecules ◽  
Solvent Molecules ◽  
Inorganic And Organic

Synthesis and properties of an uranylvanadate (Mz+1/z (H2O)π [UO2V3O9]-) with trimetavanadate ions are described. The compound has a layer structure with [UO2V3O9]--layers of about 6.5 Å thickness. The layers are identical with the U, V-layers in natural uvanite. The cations Mz+ between the [UO2V3O9]--layers can be exchanged against inorganic and organic cations. The water molecules can be replaced by other solvent molecules (nitromethane, acetonitrile, dimethylsulfoxide, N-methylformamide, ethylene glycol etc.) under formation of distinct layer solvates. Reversible dehydration of the hydrates between 100° and 500°C leads to regular displacements of the uvanite layers to each other.

Influence of multicharged inorganic and organic cations on J-aggregation of polymethine dyes

2010 ◽  
Vol 5 (1-2) ◽  
pp. 58-66 ◽  
Author(s):  
B. I. Shapiro ◽  
E. A. Belonozhkina ◽  
O. A. Tyapina ◽  
V. A. Kuz’min
Keyword(s):  
Polymethine Dyes ◽  
Organic Cations ◽  
Inorganic And Organic

Synthesis of crystalline molybdenum oxides based on a 1D molecular structure and their ion-exchange properties

2017 ◽  
Vol 41 (11) ◽  
pp. 4503-4509 ◽  
Author(s):  
Qianqian Zhu ◽  
Zhenxin Zhang ◽  
Masahiro Sadakane ◽  
Akihiro Yoshida ◽  
Michikazu Hara ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Ion Exchange ◽  
Organic Cations ◽  
Molybdenum Oxides ◽  
Exchange Properties ◽  
Inorganic And Organic

Crystalline molybdotellurate based on a 1D molecular structure exhibits interesting ion-exchange properties with both inorganic and organic cations.

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