Sodium ion exchange reactions of monensin in methanol and methanol-water mixtures: a sodium-23 NMR study

1988 ◽  
Vol 110 (11) ◽  
pp. 3368-3372 ◽  
Author(s):  
E. Amat ◽  
B. G. Cox ◽  
J. Rzeszotarska ◽  
H. Schneider
2011 ◽  
Vol 24 (1) ◽  
pp. 114-120 ◽  
Author(s):  
Toshiaki Hattori ◽  
Masaki Yoshitomo ◽  
Satoshi Mori ◽  
Daichi Miyamoto ◽  
Ryo Kato ◽  
...  

2020 ◽  
Vol 12 (39) ◽  
pp. 43750-43760 ◽  
Author(s):  
Hanvin Kim ◽  
Dae-Yeong Kim ◽  
Shungo Zen ◽  
Jun Kang ◽  
Nozomi Takeuchi

2021 ◽  
pp. 2005291
Author(s):  
Lukas Helmbrecht ◽  
Moritz H. Futscher ◽  
Loreta A. Muscarella ◽  
Bruno Ehrler ◽  
Willem L. Noorduin

2014 ◽  
Vol 936 ◽  
pp. 1017-1021
Author(s):  
Pan Chen ◽  
Jin Cheng Wang

Na-MMT was modified with quaternary phosphonium salts, tetramethylolphosphonium chloride (THPC), via ion-exchange reactions, in acid conditions. Different factors such as reaction time , reaction temperature, the types of solvent, and CEC ratios, were investigated using orthogonal test. Results showed that the best combination of these four factors were A1B3C1D1, that is, the type of the solvent was acetone and water (1:1), reaction time was 3h, CEC ratio was 1:1, and the reaction temperature was 80°C.


2018 ◽  
Vol 9 (23) ◽  
pp. 6750-6754 ◽  
Author(s):  
Alessandro Greco ◽  
Alexander Hinderhofer ◽  
M. Ibrahim Dar ◽  
Neha Arora ◽  
Jan Hagenlocher ◽  
...  

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