Size- and Shape-Selective Catalysis with a Functionalized Self-Assembled Cage Host

2021 ◽  
Vol 86 (18) ◽  
pp. 12862-12871
Author(s):  
Courtney Ngai ◽  
Bryce da Camara ◽  
Connor Z. Woods ◽  
Richard J. Hooley
Keyword(s):  
Size And Shape ◽  
Shape Selective ◽  
Selective Catalysis ◽  
Self Assembled

Facile gold nanorod purification by fractionated precipitation

Nanoscale ◽  
2014 ◽  
Vol 6 (12) ◽  
pp. 6515-6520 ◽  
Author(s):  
T. Thai ◽  
Y. Zheng ◽  
S. H. Ng ◽  
H. Ohshima ◽  
M. Altissimo ◽  
...  
Keyword(s):  
Selective Separation ◽  
Gold Nanorod ◽  
Size And Shape ◽  
Shape Selective

An efficient and facile size- and shape-selective separation of gold nanorod (GNR) solutions is developed using a fractionated precipitation strategy.

Ordered Hierarchical Porous Materials: Towards Tunable Size- and Shape-Selective Microcavities in Nanoporous Channels

2000 ◽  
Vol 39 (15) ◽  
pp. 2702-2707 ◽  
Author(s):  
Yongsoon Shin ◽  
Jun Liu ◽  
Li-Qiong Wang ◽  
Zimin Nie ◽  
William D. Samuels ◽  
...  
Keyword(s):  
Porous Materials ◽  
Size And Shape ◽  
Hierarchical Porous ◽  
Shape Selective

scholarly journals Zeolite‐Assisted Lignin‐First Fractionation of Lignocellulose: Overcoming Lignin Recondensation through Shape‐Selective Catalysis

ChemSusChem ◽  
2020 ◽  
Vol 13 (17) ◽  
pp. 4528-4536 ◽  
Author(s):  
Elena Subbotina ◽  
Alexandra Velty ◽  
Joseph S. M. Samec ◽  
Avelino Corma
Keyword(s):  
Shape Selective ◽  
Selective Catalysis

scholarly journals Molecular Capsule Catalysis: Ready to Address Current Challenges in Synthetic Organic Chemistry?

2020 ◽  
Vol 74 (7) ◽  
pp. 561-568
Author(s):  
Ivana Némethová ◽  
Leonidas-Dimitrios Syntrivanis ◽  
Konrad Tiefenbacher
Keyword(s):  
Organic Chemistry ◽  
Building Blocks ◽  
Short Article ◽  
Molecular Capsules ◽  
Synthetic Organic Chemistry ◽  
Size And Shape ◽  
Molecular Capsule ◽  
Hydrophobic Binding ◽  
Binding Pockets ◽  
Self Assembled

Self-assembled molecular capsules, host structures that form spontaneously when their building blocks are mixed, have been known since the 1990s. They share some basic similarities with enzyme pockets, as they feature defined hydrophobic binding pockets that are able to bind molecules of appropriate size and shape. The potential to utilize such host structures for catalysis has been explored since their discovery; however, applications that solve current challenges in synthetic organic chemistry have remained limited. In this short article, we discuss the challenges associated with the use of molecular capsules as catalysts, and highlight some recent applications of supramolecular capsules to overcome challenges in synthetic organic chemistry.

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