Results 201 to 210 of about 571,236 (265)

Direct Detection of Volatile Organic Compounds through Cationization Using ICP-MS/MS. [PDF]

open access: yesMass Spectrom (Tokyo)
Hirata T   +3 more
europepmc   +1 more source

On the use of TabPFN on mass spectrometry analysis of volatile organic compounds. [PDF]

open access: yesSci Rep
Granitto PM   +5 more
europepmc   +1 more source

Electrohalogenation of organic compounds

Organic & Biomolecular Chemistry, 2021
In this review we target sp, sp2and sp3carbon fluorination, chlorination, bromination and iodination reactions using electrolysis as a redox medium. Mechanistic insights and substrate reactivity are also discussed.
Marcos R. Scheide   +3 more
openaire   +2 more sources

Organic compounds in water

Environmental Science & Technology, 1986
Before the authors can use existing environmental protection resources, they must know the distribution of organic chemicals in water. The allocation of resources to correct such incidents as fish kills, grossly polluted rivers, or the damage caused by toxic waste dump sites is easily justified. More difficult decisions are required in determining what
W M, Shackelford, D M, Cline
openaire   +2 more sources

Phytodegradation of organic compounds

Current Opinion in Biotechnology, 2004
The phytodegradation of organic compounds can take place inside the plant or within the rhizosphere of the plant. Many different compounds and classes of compounds can be removed from the environment by this method, including solvents in groundwater, petroleum and aromatic compounds in soils, and volatile compounds in the air.
Lee A, Newman, Charles M, Reynolds
openaire   +2 more sources

Stereochemistry of organic sulfur compounds

Journal of Molecular Structure, 1985
Abstract Syntheses and conformational study of 1-X-2-phenylethyl methyl sulfide (X=NH 2 , NHMe, NMe 2 , and + NMe 3 are reported. Conformational populations have been inferred mainly from the variations in vicinal coupling constants induced by protonation and solvent polarity changes. Steric factors are in general dominant. The dimethylami no group
E Brunet   +4 more
openaire   +1 more source

Trace Analysis of Organic Compounds

Angewandte Chemie International Edition in English, 1974
AbstractThe trace analysis of organic compounds presents a number of additional difficulties in comparison with the trace analysis of inorganic compounds. Thus special problems arise in sampling and in the storage of samples (e. g. because of the instability of many organic compounds). It is also difficult to choose suitable mild separation methods and
openaire   +2 more sources

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