Macrocycle complexation chemistry. 33. Preparation of [Ca(12-crown-4)2][UO2Cl4] and [Ca(OH2)3(15-crown-5)] [UO2Cl4]. Structure of [Ca(OH2)3(15-crown-5)][UO2Cl4]

1990 ◽  
Vol 20 (6) ◽  
pp. 611-616 ◽  
Author(s):  
Robin D. Rogers ◽  
Andrew H. Bond ◽  
William G. Hipple
Keyword(s):  
Complexation Chemistry

scholarly journals Deep Learning Insights into Lanthanides Complexation Chemistry

Molecules ◽  
2021 ◽  
Vol 26 (11) ◽  
pp. 3237
Author(s):  
Artem A. Mitrofanov ◽  
Petr I. Matveev ◽  
Kristina V. Yakubova ◽  
Alexandru Korotcov ◽  
Boris Sattarov ◽  
...  
Keyword(s):  
Deep Learning ◽  
Stability Constants ◽  
Black Box ◽  
Lanthanide Ions ◽  
Structure Property ◽  
Target Property ◽  
Mutual Location ◽  
Molecule Structure ◽  
Complexation Chemistry ◽  
Main Influence

Modern structure–property models are widely used in chemistry; however, in many cases, they are still a kind of a “black box” where there is no clear path from molecule structure to target property. Here we present an example of deep learning usage not only to build a model but also to determine key structural fragments of ligands influencing metal complexation. We have a series of chemically similar lanthanide ions, and we have collected data on complexes’ stability, built models, predicting stability constants and decoded the models to obtain key fragments responsible for complexation efficiency. The results are in good correlation with the experimental ones, as well as modern theories of complexation. It was shown that the main influence on the constants had a mutual location of the binding centers.

scholarly journals Rapidly responsive smart adhesive-coated micropillars utilizing catechol–boronate complexation chemistry

Soft Matter ◽  
2019 ◽  
Vol 15 (27) ◽  
pp. 5474-5482 ◽  
Author(s):  
Ameya R. Narkar ◽  
Chito Kendrick ◽  
Kishan Bellur ◽  
Timothy Leftwich ◽  
Zhongtian Zhang ◽  
...  
Keyword(s):  
Ph Responsive ◽  
Complexation Chemistry

Mussel-inspired smart adhesives were combined with an array of micropillars to create a pH-responsive adhesive with the ability to transform rapidly between its adhesive and non-adhesive states.

Complexation Chemistry in Copper Plating from Citrate Baths

2004 ◽  
Vol 151 (6) ◽  
pp. C405 ◽  
Author(s):  
Sabine Rode ◽  
Christophe Henninot ◽  
Cécile Vallières ◽  
Michael Matlosz
Keyword(s):  
Copper Plating ◽  
Complexation Chemistry
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