Spectroscopic characterization of both aqueous and solid-state diacerhein/hydroxypropyl-β-cyclodextrin inclusion complexes

2014 ◽  
Vol 127 ◽  
pp. 355-360 ◽  
Author(s):  
Stefania Petralito ◽  
Iacopo Zanardi ◽  
Romina Spera ◽  
Adriana Memoli ◽  
Valter Travagli
Keyword(s):  
Solid State ◽  
Inclusion Complexes ◽  
Spectroscopic Characterization ◽  
Cyclodextrin Inclusion Complexes ◽  
Cyclodextrin Inclusion

Development of carvedilol-cyclodextrin inclusion complexes using fluid-bed granulation: a novel solid-state complexation alternative with technological advantages

2016 ◽  
Vol 68 (10) ◽  
pp. 1299-1309 ◽  
Author(s):  
Ellen C. P. Alonso ◽  
Karina Riccomini ◽  
Luis Antônio D. Silva ◽  
Daniela Galter ◽  
Eliana M. Lima ◽  
...  
Keyword(s):  
Solid State ◽  
Inclusion Complexes ◽  
Cyclodextrin Inclusion Complexes ◽  
Cyclodextrin Inclusion ◽  
Fluid Bed ◽  
Fluid Bed Granulation

scholarly journals Characterization of pesticide-β-cyclodextrin inclusion complexes in aqueous solution

2005 ◽  
Vol 3 (2) ◽  
pp. 151-155
Author(s):  
Goran Petrovic ◽  
Blaga Stojceva-Radovanovic ◽  
O. Jovanovic
Keyword(s):  
Aqueous Solution ◽  
Inclusion Complexes ◽  
Ultraviolet Spectrophotometry ◽  
Maximum Solubility ◽  
Complex Stability Constant ◽  
Cyclodextrin Inclusion Complexes ◽  
Cyclodextrin Inclusion ◽  
Calorimetric Measurements ◽  
Poorly Soluble

The solubility of four different pesticides, "dimethoate", "simazine" "linuron" and "thiram", poorly soluble or non-soluble in water, were measured in water and in aqueous solution of ?-cyclodextrin by ultraviolet spectrophotometry. Standard water solutions of pesticides were prepared in the range of concentrations up to the maximum solubility of each pesticide in water. Concentrations of the pesticides were determined as absorbance on the absorption maximum. The obtained results show that the aqueous solution of ?-cyclodextrin was a powerful solubilizer of investigated pesticides due to the formation of inclusion complexes. Effective solubility of some of the pesticides in aqueous ?-cyclodextrin solution was up to three orders of magnitude higher than those in water. Thermodynamic parameters and complex stability constant of the obtained inclusion complexes were determined by the calorimetric measurements.

Preparation and characterization of [6]-gingerol/β-cyclodextrin inclusion complexes

2020 ◽  
pp. 102103
Author(s):  
James Almada da Silva ◽  
Pedrita Alves Sampaio ◽  
Liany Johanna Luna Dulcey ◽  
Márcia Regina Cominetti ◽  
Marcelo Montenegro Rabello ◽  
...  
Keyword(s):  
Inclusion Complexes ◽  
Cyclodextrin Inclusion Complexes ◽  
Cyclodextrin Inclusion

The investigation of binary and ternary sulfobutylether-β-cyclodextrin inclusion complexes with asiaticoside in solution and in solid state

2020 ◽  
Vol 498 ◽  
pp. 108190
Author(s):  
Hay ManSaung Hnin Soe ◽  
Supakarn Chamni ◽  
Panupong Mahalapbutr ◽  
Napat Kongtaworn ◽  
Thanyada Rungrotmongkol ◽  
...  
Keyword(s):  
Solid State ◽  
Inclusion Complexes ◽  
Cyclodextrin Inclusion Complexes ◽  
Cyclodextrin Inclusion
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