Organic Chemistry

Organic chemistry is a subdiscipline within chemistry involving the scientific study of the structure, properties, opus, reactions, and preparation (by synthesis or by other(a) means) of snow-based compounds, hydrocarbons, and their derivatives. These compounds may contain any number of other elements, including hydrogen, nitrogen, oxygen, the halogens as well as phosphorus, silicon, and sulfur.[1][2][3]
Organic compounds are structurally diverse. The go astray of application of complete compounds is enormous. They either form the basis of, or are important constituents of, many products including plastics, drugs, petrochemicals, food, explosives, and paints. They form the basis of intimately all earthly life processes (with very few exceptions).
Characterization
Since organic compounds much exist as mixtures, a var. of techniques take a leak also been developed to assess purity, especially important beingness chromatography techniques such as HPLC and gas chromatography. Traditional methods of separation involve distillation, crystallization, and solvent extraction.
Organic compounds were traditionally characterized by a variety of chemical tests, called wet methods, but such tests have been largely displaced by spectroscopic or other computer-intensive methods of analysis.



[4] Listed in fierce order of utility, the chief analytical methods are:
* Nuclear charismatic resonance (NMR) spectroscopy is the most commonly used technique, often permitting complete assignment of atom connectivity and even stereochemistry using correlation coefficient spectroscopy. The principal constituent atoms of organic chemistry - hydrogen and carbon - exist naturally with NMR-responsive isotopes, respectively 1H and 13C.
* Elemental analysis: A destructive method used to determine the elemental composition of a molecule. See also mass spectrum analysis, below.
* Mass spectrometry indicates the molecular weight of a compound and, from the fragmentation patterns, its structure. game resolution...If you want to get a full essay, order it on our website: Orderessay



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