Coordination of cucurbit[5]uril with lanthanide cations and their supramolecular assemblies in different media

Polyhedron ◽  
2016 ◽  
Vol 110 ◽  
pp. 125-130 ◽  
Author(s):  
Zheng-Yun Liang ◽  
Hai-Yong Chen ◽  
Chun-Yan Shan ◽  
Yun-Qian Zhang ◽  
Zhu Tao
Keyword(s):  
Supramolecular Assemblies ◽  
Lanthanide Cations

Coordination of Ln3+ in ortho-tetramethyl-substituted cucurbituril supramolecular assemblies formed in the presence of cadmium nitrate: potential applications for isolation of heavier lanthanides

CrystEngComm ◽  
2014 ◽  
Vol 16 (46) ◽  
pp. 10674-10680 ◽  
Author(s):  
Jia-Jia Zhou ◽  
Xin Yu ◽  
Ying-Chun Zhao ◽  
Xin Xiao ◽  
Yun-Qian Zhang ◽  
...  
Keyword(s):  
Supramolecular Assemblies ◽  
Cadmium Nitrate ◽  
Heavier Lanthanides ◽  
Lanthanide Cations ◽  
Potential Applications

Coordination in supramolecular assemblies was investigated by reacting a series of lanthanide cations (Ln3+) and a new alkyl-substituted cucurbituril, (o-TMeQ[6]).

scholarly journals Supramolecular assemblies constructed from inverted cucurbit[7]uril and lanthanide cations: synthesis, structure and sorption properties

RSC Advances ◽  
2016 ◽  
Vol 6 (81) ◽  
pp. 77805-77810 ◽  
Author(s):  
Qing Li ◽  
Sheng-Chao Qiu ◽  
Yun-Qian Zhang ◽  
Sai-Feng Xue ◽  
Zhu Tao ◽  
...  
Keyword(s):  
Supramolecular Assemblies ◽  
Sorption Properties ◽  
Structure Directing Agent ◽  
Lanthanide Cations ◽  
Structure And Sorption Properties

The interaction of a series of lanthanide cations (Ln3+) with inverted cucurbit[7]uril (iQ[7]) in the presence of [ZnCl4]2− anions as a structure-directing agent have been investigated.

scholarly journals Correction: Supramolecular assemblies constructed from inverted cucurbit[7]uril and lanthanide cations: synthesis, structure and sorption properties

RSC Advances ◽  
2016 ◽  
Vol 6 (86) ◽  
pp. 83011-83011 ◽  
Author(s):  
Qing Li ◽  
Sheng-Chao Qiu ◽  
Yun-Qian Zhang ◽  
Sai-Feng Xue ◽  
Zhu Tao ◽  
...  
Keyword(s):  
Supramolecular Assemblies ◽  
Sorption Properties ◽  
Lanthanide Cations ◽  
Structure And Sorption Properties

Correction for ‘Supramolecular assemblies constructed from inverted cucurbit[7]uril and lanthanide cations: synthesis, structure and sorption properties’ by Qing Li et al., RSC Adv., 2016, 6, 77805–77810.

Optical Sensors for Detection of Amino Acids

2018 ◽  
Vol 25 (19) ◽  
pp. 2272-2290 ◽  
Author(s):  
Aafrin M. Pettiwala ◽  
Prabhat K. Singh
Keyword(s):  
Amino Acids ◽  
Optical Sensors ◽  
Supramolecular Assemblies ◽  
Significant Activity ◽  
Physiological Level ◽  
Biological Scaffolds ◽  
Detection Systems ◽  
Sensing Platform ◽  
Neurological Conditions ◽  
Detailed Search

Background: Amino acids are crucially involved in a myriad of biological processes. Any aberrant changes in physiological level of amino acids often manifest in common metabolic disorders, serious neurological conditions and cardiovascular diseases. Thus, devising methods for detection of trace amounts of amino acids becomes highly elemental to their efficient clinical diagnosis. Recently, the domain of developing optical sensors for detection of amino acids has witnessed significant activity which is the focus of the current review article. Methods: We undertook a detailed search of the peer-reviewed literature that primarily deals with optical sensors for amino acids and focuses on the use of different type of materials as a sensing platform. Results: Ninety-five papers have been included in the review, majority of which deal with optical sensors. We attempt to systematically classify these contributions based on the applications of various chemical and biological scaffolds such as polymers, supramolecular assemblies, nanoparticles, DNA, heparin etc for the sensing of amino acids. This review identifies that supramolecular assemblies and nanomaterial continue to be commonly used platforms to devise sensors for amino acids followed by surfactant assemblies. Conclusion: The broad implications of amino acids in human health and diagnosis have stirred a lot of interest to develop optimized optical detection systems for amino acids in recent years, using different materials based on chemical and biological scaffolds. We have also attempted to highlight the merits and demerits of some of the noteworthy sensor systems to instigate further efforts for constructing amino acids sensor based on unconventional concepts.

Striking a balance: Role of supramolecular assemblies on the modulation of the chemical and mechanical contributions during Post-STI CMP cleaning

2021 ◽  
Vol 259 ◽  
pp. 124170
Author(s):  
Carolyn F. Graverson ◽  
Katherine M. Wortman-Otto ◽  
Abigail N. Linhart ◽  
Yasa Sampurno ◽  
Ara Philipossian ◽  
...  
Keyword(s):  
Supramolecular Assemblies
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