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Ammonium salts

National Institutes of Health

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2 relations
AmmoniumAmmonium Compounds

Papers overview

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Highly Cited
2020
Highly Cited
2020
Ammonium salts are a reservoir of nitrogen on a cometary nucleus and possibly on some asteroids
Ammonium salts on comet 67P The distribution of carbon and nitrogen in the Solar System is thought to reflect the stability of… 
Highly Cited
2016
Highly Cited
2016
Ion Pair-Directed Regiocontrol in Transition-Metal Catalysis: A Meta-Selective C-H Borylation of Aromatic Quaternary Ammonium Salts.
The use of noncovalent interactions to direct transition-metal catalysis is a potentially powerful yet relatively underexplored… 
Highly Cited
2016
Highly Cited
2016
Cobalt-Catalyzed Oxidative Annulation of Nitrogen-Containing Arenes with Alkynes: An Atom-Economical Route to Heterocyclic Quaternary Ammonium Salts.
Four cobalt-catalyzed oxidative annulation reactions of nitrogen-containing arenes with alkynes proceeds by C-H activation, thus… 
Highly Cited
2010
Highly Cited
2010
A comparative study on different ionic liquids used as surfactants: Effect on thermal and mechanical properties of high-density polyethylene nanocomposites.
Review
2007
Review
2007
Overview of the inorganic and organic composition of size‐segregated aerosol in Rondônia, Brazil, from the biomass‐burning period to the onset of the wet season
The aerosol characterization experiment performed within the Large-Scale Biosphere-Atmosphere Experiment in Amazonia-Smoke… 
Highly Cited
2003
Highly Cited
2003
New polylactide/layered silicate nanocomposites. 5. Designing of materials with desired properties
Highly Cited
1980
Highly Cited
1980
Soft drugs. 1. Labile quaternary ammonium salts as soft antimicrobials.
Strategies for the design of safer drugs are discussed. The various classes of "soft drugs" are designed to avoid undesired… 
Highly Cited
1979
Highly Cited
1979
The electrophoretically 'slow' and 'fast' forms of the alpha 2-macroglobulin molecule.
alpha 2-Macroglobulin (alpha 2M) was isolated from human plasma by a four-step procedure: poly(ethylene glyco) fractionation, gel… 
Highly Cited
1963
Highly Cited
1963
X-ray studies on two synthetic DNA copolymers.
Highly Cited
1948
Highly Cited
1948
The ammonia and glutamine content of the brain.
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