scholarly journals A Macrocyclic Enzyme Model System. Catalytic Properties of 10-Amino-[20]paracyclophane in the Deacylation ofp-Nitrophenyl Carboxylates

1977 ◽  
Vol 50 (9) ◽  
pp. 2420-2427 ◽  
Author(s):  
Yukito Murakami ◽  
Junzo Sunamoto ◽  
Hiroki Kondo ◽  
Hiroshi Okamoto
Keyword(s):  
Catalytic Properties ◽  
Model System ◽  
Enzyme Model

GROWTH, MORPHOLOGY, INTERFACIAL EFFECTS AND CATALYTIC PROPERTIES OF Au ON TiO2

2001 ◽  
Vol 08 (01n02) ◽  
pp. 73-93 ◽  
Author(s):  
F. COSANDEY ◽  
T. E. MADEY
Keyword(s):  
Surface Science ◽  
Ultrathin Films ◽  
Room Temperature ◽  
Catalytic Properties ◽  
High Surface ◽  
High Surface Area ◽  
Model System ◽  
Growth Morphology ◽  
Oxide Substrate ◽  
Planar Films

We survey recent studies and present new data on the growth, interactions, structure and chemistry of gold deposited on TiO 2(110) surfaces. The noble metal Au on TiO 2(110) is a model system for weak interaction of a metal with an oxide substrate; it is also of interest because Au on TiO 2 has unusually high activity as a catalyst for CO oxidation at room temperature. In this review, we present results on the growth of ultrathin films of Au on TiO 2(110), as well as the morphology, interface formation, epitaxy, structure and electronic properties of Au on TiO 2 single crystal and planar films. The results are compared to studies of Au on high-surface-area TiO 2 catalysts in an attempt to bridge the gap between surface science experiments and the high pressure conditions of catalyst operation.

Probing the effect of the solution environment on the vibrational dynamics of an enzyme model system with ultrafast 2D-IRspectroscopy

2010 ◽  
Vol 145 ◽  
pp. 429-442 ◽  
Author(s):  
G. M. Bonner ◽  
A. R. Ridley ◽  
S. K. Ibrahim ◽  
C. J. Pickett ◽  
N. T. Hunt
Keyword(s):  
Model System ◽  
Vibrational Dynamics ◽  
Enzyme Model

scholarly journals A MACROCYCLIC ENZYME-MODEL SYSTEM, AN EVIDENCE FOR INCORPORATION OF A SUBSTRATE INTO A SIMPLE CYCLIC CAVITY

1973 ◽  
Vol 2 (3) ◽  
pp. 223-226 ◽  
Author(s):  
Yukito Murakami ◽  
Junzo Sunamoto ◽  
Koji Kano
Keyword(s):  
Model System ◽  
Enzyme Model
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