Novel organometallic chalcones functionalized with a crown ether fragment as optical ion chemosensors

2017 ◽  
Vol 32 (3) ◽  
pp. e4115 ◽  
Author(s):  
Fernando Godoy ◽  
Tamara Maldonado ◽  
Erick Flores ◽  
Nicolás Agurto ◽  
Rodrigo González ◽  
...  
Keyword(s):  
Crown Ether ◽  
Crown Ether Fragment ◽  
Ether Fragment

scholarly journals Synthesis and characterization of organometallic chalcones functionalized with a crown ether fragment. Spectroscopic and electrochemical behavior

2017 ◽  
Vol 827 ◽  
pp. 32-40 ◽  
Author(s):  
Nicolás Agurto ◽  
Tamara Maldonado ◽  
Fernando Godoy ◽  
Alejandra Gómez ◽  
Carlos P. Silva ◽  
...  
Keyword(s):  
Crown Ether ◽  
Electrochemical Behavior ◽  
Synthesis And Characterization ◽  
Crown Ether Fragment ◽  
Ether Fragment

Separation of fission products based on ionic liquids: Task-specific ionic liquids containing an aza-crown ether fragment

2006 ◽  
Vol 418 (1-2) ◽  
pp. 195-199 ◽  
Author(s):  
Huimin Luo ◽  
Sheng Dai ◽  
Peter V. Bonnesen ◽  
A.C. Buchanan
Keyword(s):  
Ionic Liquids ◽  
Crown Ether ◽  
Fission Products ◽  
Crown Ether Fragment ◽  
Ether Fragment ◽  
Aza Crown Ether

ChemInform Abstract: Synthesis of Complexones with a 8-Hydroxyquinoline and a Crown Ether Fragment.

ChemInform ◽  
1990 ◽  
Vol 21 (34) ◽  
Author(s):  
YU. B. ZELECHONOK ◽  
V. V. ORLOVSKII ◽  
S. F. ZELECHONOK ◽  
S. S. ZLOTSKII ◽  
D. L. RAKHMANKULOV
Keyword(s):  
Crown Ether ◽  
Crown Ether Fragment ◽  
Ether Fragment

Sterically Crowded Quinoxalinophenoxazines Containing a Crown Ether Fragment

2020 ◽  
Vol 56 (12) ◽  
pp. 2248-2250
Author(s):  
E. P. Ivakhnenko ◽  
A. A. Kovalenko ◽  
V. A. Kuzmin ◽  
V. I. Minkin
Keyword(s):  
Crown Ether ◽  
Crown Ether Fragment ◽  
Ether Fragment

scholarly journals Cation-dependent photochromic properties of novel ditopic receptors

2003 ◽  
Vol 75 (8) ◽  
pp. 1077-1084 ◽  
Author(s):  
O. A. Fedorova ◽  
Y. V. Fedorov ◽  
E. N. Andrjukhina ◽  
S. P. Gromov ◽  
M. V. Alfimov
Keyword(s):  
Alkaline Earth ◽  
Earth Metal ◽  
Metal Cations ◽  
Photochromic Properties ◽  
Heavy Metal Cations ◽  
Ditopic Receptors ◽  
Photochemical Transformations ◽  
Crown Ether Fragment ◽  
Electrocyclic Reaction ◽  
Ether Fragment

Novel crown-containing 2-styrylbenzothiazoles were prepared to obtain optical ditopic receptors that can bind alkaline-earth metal cations by a crown ether fragment and could serve as host for the heavy metal cations and proton owing to the presence of the heterocyclic part. Photochemical transformations of the ditopic receptors depend on the type of metal cations present in solution. They include trans–cis-isomerization, [2+2]-cycloaddition, and electrocyclic reaction.

Preparation and Gas Sensitivity of Crown Ether Metal Complex Film Gas Sensor

2020 ◽  
Vol 2 (1) ◽  
pp. 1-12
Author(s):  
Gulgina Mamtimin ◽  
Halisa Arkin ◽  
Patima Nizamidin ◽  
Erkin Tursun ◽  
Abliz Yimit
Keyword(s):  
Crown Ether ◽  
Metal Complex ◽  
Gas Sensor ◽  
Gas Sensitivity ◽  
Complex Film

Evaluation of a Direct 1H NMR Method for Determining Log K and Delta H Values for Crown Ether-Alkylammonium Cation Complexation

1990 ◽  
Author(s):  
C. Y. Zhu ◽  
J. S. Bradshaw ◽  
J. L. Oscarson ◽  
R. M. Izatt
Keyword(s):  
Crown Ether ◽  
1H Nmr ◽  
Cation Complexation ◽  
Nmr Method ◽  
Alkylammonium Cation

PEO-based electrolytes blended with star polymers with precisely imprinted polymeric pseudo-crown ether cavities for alkali metal ion batteries

2019 ◽  
Vol 576 ◽  
pp. 182-189 ◽  
Author(s):  
Zhuliu Xiao ◽  
Binghua Zhou ◽  
Jirong Wang ◽  
Cai Zuo ◽  
Dan He ◽  
...  
Keyword(s):  
Crown Ether ◽  
Alkali Metal ◽  
Metal Ion ◽  
Star Polymers ◽  
Alkali Metal Ion

Electrochemiluminescence of Ruthenium(II) Complexes Functionalized with Crown Ether Pendants and Effects of Cation Binding

2008 ◽  
Vol 47 (3) ◽  
pp. 1218-1223 ◽  
Author(s):  
Mei-Jin Li ◽  
Zuofeng Chen ◽  
Nianyong Zhu ◽  
Vivian Wing-Wah Yam ◽  
Yanbing Zu
Keyword(s):  
Crown Ether ◽  
Cation Binding
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