One-step, room temperature, colorimetric melamine sensing using an in-situ formation of silver nanoparticles through modified Tollens process

2015 ◽  
Vol 137 ◽  
pp. 281-285 ◽  
Author(s):  
Huiying Wang ◽  
Dinglong Chen ◽  
Longquan Yu ◽  
Ming Chang ◽  
Lijie Ci
Keyword(s):  
Silver Nanoparticles ◽  
Room Temperature ◽  
One Step ◽  
In Situ Formation

In situ formation of luminescent CdSe QDs in a metallohydrogel: a strategy towards synthesis, isolation, storage and re-dispersion of the QDs

Nanoscale ◽  
2017 ◽  
Vol 9 (36) ◽  
pp. 13820-13827 ◽  
Author(s):  
Sayantan Chatterjee ◽  
Uday Maitra
Keyword(s):  
Organic Solvent ◽  
Bile Salt ◽  
Room Temperature ◽  
Cdse Qds ◽  
One Step ◽  
In Situ Formation

We describe a practical, one step, room temperature in situ synthesis of luminescent CdSe QDs using a bile salt derived metallogel, followed by their isolation from the gel and re-dispersion in an organic solvent.

scholarly journals Catalytic β-Bromohydroxylation of Natural Terpenes: Useful Intermediates for the Synthesis of Terpenic Epoxides

2019 ◽  
Vol 2019 ◽  
pp. 1-8 ◽  
Author(s):  
Saadia Oubaassine ◽  
Angela Köckritz ◽  
Reinhard Eckelt ◽  
Andreas Martin ◽  
Mustapha Ait Ali ◽  
...  
Keyword(s):  
Room Temperature ◽  
Reaction Conditions ◽  
Step Procedure ◽  
One Step

In a one-step procedure, various β-bromoalcohols were synthesized from natural terpenes in good to excellent yields. Using different catalysts, the reaction was carried out at room temperature, with H2O as nucleophile and N-bromosuccinimide as a bromine source under mild reaction conditions. The synthesized β-bromoalcohols were subsequently converted in situ to the corresponding epoxides in good yields.

In Situ Formation of Mixed Phosphine−Imidazolylidene Palladium Complexes in Room-Temperature Ionic Liquids

2001 ◽  
Vol 20 (18) ◽  
pp. 3848-3850 ◽  
Author(s):  
Christopher J. Mathews ◽  
Paul J. Smith ◽  
Tom Welton ◽  
Andrew J. P. White ◽  
David J. Williams
Keyword(s):  
Ionic Liquids ◽  
Room Temperature ◽  
Palladium Complexes ◽  
Room Temperature Ionic Liquids ◽  
In Situ Formation

In-Situ Formation of Silver Nanoparticles in PEI

2009 ◽  
Vol 286 (1) ◽  
pp. 164-171 ◽  
Author(s):  
S. Cotts ◽  
J. Compton ◽  
D. Kranbuehl ◽  
E. Espuche ◽  
L. David ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
In Situ Formation

In situ formation of silver nanoparticles in photocrosslinking polymers

2011 ◽  
Vol 97B (1) ◽  
pp. 124-131 ◽  
Author(s):  
Ya-Jun Cheng ◽  
Diana N. Zeiger ◽  
John A. Howarter ◽  
Xinran Zhang ◽  
Nancy J. Lin ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
In Situ Formation

In-Situ Formation of Silver Nanoparticles Using Nonionic Surfactant Reverse Micelles as Nanoreactors

2014 ◽  
Vol 14 (3) ◽  
pp. 2238-2244 ◽  
Author(s):  
Lok Kumar Shrestha ◽  
Rekha Goswami Shrestha ◽  
Neus Vilanova ◽  
Carlos Rodriguez-Abreu ◽  
Katsuhiko Ariga
Keyword(s):  
Silver Nanoparticles ◽  
Nonionic Surfactant ◽  
Reverse Micelles ◽  
In Situ Formation
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