scholarly journals Size-dependent rate acceleration in the silylation of secondary alcohols: the bigger the faster

2018 ◽  
Vol 9 (31) ◽  
pp. 6509-6515 ◽  
Author(s):  
Marta Marin-Luna ◽  
Benjamin Pölloth ◽  
Fabian Zott ◽  
Hendrik Zipse
Keyword(s):  
Organic Solvents ◽  
Secondary Alcohols ◽  
Size Dependent ◽  
Dependent Rate ◽  
Rate Acceleration

Relative rates for the reaction of secondary alcohols carrying large aromatic moieties with silyl chlorides carrying equally large substituents have been determined in organic solvents.

Interplay of anthracene luminescence and dysprosium magnetism by steric control of photodimerization

2019 ◽  
Vol 48 (36) ◽  
pp. 13769-13779 ◽  
Author(s):  
Xin-Da Huang ◽  
Jia-Ge Jia ◽  
Mohamedally Kurmoo ◽  
Song-Song Bao ◽  
Li-Min Zheng
Keyword(s):  
Fine Tuning ◽  
Magnetic Dynamics ◽  
Size Dependent ◽  
Dependent Rate ◽  
Systematic Control ◽  
Phosphonate Ligands ◽  
Steric Control

Systematic control of [4 + 4] photocycloaddition of dysprosium phosphonates through fine-tuning of two different phosphonate ligands with alkyl substituents reveals a size dependent rate with remarkable changes in the luminescence and magnetic dynamics.

Size-dependent rate of desorption of molecules from supported metal crystallites

Langmuir ◽  
1992 ◽  
Vol 8 (5) ◽  
pp. 1470-1474 ◽  
Author(s):  
E. Ruckenstein ◽  
B. Nowakowski
Keyword(s):  
Size Dependent ◽  
Dependent Rate ◽  
Supported Metal

scholarly journals The Becker–Döring equations with exponentially size-dependent rate coefficients

2004 ◽  
Vol 37 (8) ◽  
pp. 2895-2912 ◽  
Author(s):  
Jonathan A D Wattis ◽  
Colin D Bolton ◽  
Peter V Coveney
Keyword(s):  
Rate Coefficients ◽  
Size Dependent ◽  
Dependent Rate

Acceleration of bromide mediated benzoylperoxide oxidations of secondary alcohols in aqueous organic solvents

2008 ◽  
Vol 49 (20) ◽  
pp. 3199-3203 ◽  
Author(s):  
Jennessa Ji Youn Youm ◽  
Marcel Schlaf ◽  
Matthias Bierenstiel
Keyword(s):  
Organic Solvents ◽  
Secondary Alcohols

DNA-Based Asymmetric Catalysis: Sequence-Dependent Rate Acceleration and Enantioselectivity

2008 ◽  
Vol 130 (35) ◽  
pp. 11783-11790 ◽  
Author(s):  
Arnold J. Boersma ◽  
Jaap E. Klijn ◽  
Ben L. Feringa ◽  
Gerard Roelfes
Keyword(s):  
Asymmetric Catalysis ◽  
Dependent Rate ◽  
Sequence Dependent ◽  
Rate Acceleration

Evolution Behaviour of Migration-Driven Growth with Catalyzed Decline

2014 ◽  
Vol 875-877 ◽  
pp. 973-976
Author(s):  
Hai Feng Wang ◽  
Yan Gao ◽  
Xin Ying Xue
Keyword(s):  
Size Distribution ◽  
Mean Field Theory ◽  
Mean Field ◽  
Aggregate Size ◽  
Kinetic Behavior ◽  
Size Dependent ◽  
Aggregate Size Distribution ◽  
Dependent Rate ◽  
Kernel Parameter ◽  
The Mean

A migration-driven aggregation model with catalyzed decline process of two species is proposed, in which migration-driven aggregation occurs between any two aggregates of the same species with the size-dependent rate kernel . Meanwhile, a monomer decline of A-species aggregates occurs under the catalysis by B-species aggregates with the catalyzed decline rate kernel . The kinetic behavior of A species is investigated by means of the mean-field theory, which is found to depending crucially on the catalysis rate kernel parameter μ: in case, the migration-driven aggregation reaction dominates the process, and the aggregate size distribution of A species approaches the conventional scaling form, and A species will survive in the end; while incase, the catalyzed decline reaction dominates the process, the aggregate size distribution of A aggregate does not scale, and A species will die out in the end.

Particle-size-dependent upconversion luminescence of NaYF4: Yb, Er nanoparticles in organic solvents and water at different excitation power densities

Nano Research ◽  
2018 ◽  
Vol 11 (12) ◽  
pp. 6360-6374 ◽  
Author(s):  
Marco Kraft ◽  
Christian Würth ◽  
Verena Muhr ◽  
Thomas Hirsch ◽  
Ute Resch-Genger
Keyword(s):  
Particle Size ◽  
Organic Solvents ◽  
Upconversion Luminescence ◽  
Excitation Power ◽  
Size Dependent ◽  
Power Densities
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