- quaternary phosphonium compound
- четвертичное фосфониевое основание
quaternary compound — четвертичное соединение
The English-Russian dictionary general scientific. 2015.
quaternary phosphonium compound
Смотреть что такое "quaternary phosphonium compound" в других словарях:
phosphonium — fäˈsfōnēəm noun ( s) Etymology: New Latin, from phosph + onium : a univalent ion PH4+ or radical PH4 analogous to ammonium that is derived from phosphine and is known especially in the form of salts (as phosphonium iodide PH4I) and organic… … Useful english dictionary
Diethyl azodicarboxylate — Diethyl azodicarboxylate … Wikipedia
arsonium — ärˈsōnēəm noun ( s) Etymology: ars + ammonium : a univalent radical AsH4 containing arsenic analogous to ammonium and known in the form of organic derivatives (as tetramethyl arsonium iodide As(CH3)4I) compare quaternary ammonium compound * * *… … Useful english dictionary
Betaine — This article is about the group of chemical compounds. For glycine betaine, see trimethylglycine. A betaine in chemistry is any neutral chemical compound with a positively charged cationic functional group such as an quaternary ammonium or… … Wikipedia
Ethylene oxide — Oxirane redirects here. For oxiranes as a class of molecules, see epoxide. Ethylene oxide … Wikipedia
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18-Crown-6 — Chembox new Name = 18 Crown 6 ImageFile = 18 crown 6.svg ImageName = 18 Crown 6 IUPACName = 1,4,7,10,13,16 hexaoxacyclooctadecane Section1 = Chembox Identifiers CASOther = {CAS|17455 13 9} SMILES = C1OCCOCCOCCOCCOCCOC1 Section2 = Chembox… … Wikipedia
horticulture — horticultural, adj. horticulturist, n. /hawr ti kul cheuhr/, n. 1. the cultivation of a garden, orchard, or nursery; the cultivation of flowers, fruits, vegetables, or ornamental plants. 2. the science and art of cultivating such plants. [1670… … Universalium
