DIAZONIUM

Meaning of DIAZONIUM in English

noun Etymology: International Scientific Vocabulary di- + az- + -onium Date: 1895 the monovalent cation N 2 + that is composed of two nitrogen atoms united to carbon in an organic radical and that usually exists in salts used in the manufacture of azo dyes

Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012

DIAZONIUM — ˌdīəˈzōnēəm noun ( -s ) Etymology: International Scientific Vocabulary diaz- + -onium : the univalent cation −N 2 + composed …
Webster's New International English Dictionary
DIAZONIUM — /duy'euh zoh"nee euhm/ , adj. Chem. of or derived from a diazonium compound. [ 1890-95; DIAZ- + -onium, as in …
Random House Webster's Unabridged English Dictionary
DIAZONIUM — n. univalent cation R-N:N (R is an aromatic hydrocarbon)
Толковый словарь английского языка - Редакция bed
DIAZONIUM — noun Etymology: International Scientific Vocabulary di- + az- + -onium Date: 1895 : the monovalent cation N 2 + that …
Merriam-Webster's Collegiate English vocabulary
DIAZONIUM — [ ˌdʌɪə'zəʊnɪəm ] ■ noun [as modifier ] Chemistry of or denoting an organic cation containing two nitrogen atoms bonded …
Concise Oxford English vocab
DIAZONIUM — [di.a.zo.ni.um] n [ISV di- + az- + -onium] (1895): the univalent cation that is composed of two nitrogen atoms united …
Merriam-Webster English vocab
DIAZONIUM — diazonium BrE AmE ˌda ɪ ‿ə ˈzəʊn i‿əm AmE \ -ˈzoʊn-
Longman Pronunciation English Dictionary
DIAZONIUM — n. Pronunciation: ˌ d ī - ə - ' z ō -n ē - ə m Function: noun Etymology: International …
Merriam Webster Collegiate English Dictionary
DIAZONIUM SALT — Chem. any of a group of salts of the general formula ArN 2 X, in which Ar represents an aryl …
Random House Webster's Unabridged English Dictionary
DIAZONIUM COMPOUND — Chem. any of a series of compounds that contain the group ArN 2 -, in which Ar represents an aryl …
Random House Webster's Unabridged English Dictionary
DIAZONIUM SALT — any of a class of organic compounds that have the molecular structure in which R is an atomic grouping formed …
Britannica English vocabulary
DIAZONIUM SALT — Say it A diazonium salt is a compound with general form Ar-N N + X - , where Ar represents …
General Chemistry English Glossary
DIAZOTIZE — transitive verb (-tized; -tizing) see: az- Date: circa 1889 to convert (a compound) into a diazo compound (as a diazonium …
Толковый словарь английского языка - Merriam Webster
DIAZO — I. (ˈ)dī|a(ˌ)zō, -|ā- adjective Etymology: diaz- 1. : relating to or containing the group N 2 united to carbon in …
Webster's New International English Dictionary
COUPLE — I. ˈkəpəl verb ( coupled ; coupled ; coupling ˈkəp(ə)liŋ, -lēŋ ; couples ) Etymology: Middle English couplen to join, …
Webster's New International English Dictionary
SANDMEYER REACTION — ˈsan(d)ˌmī(ə)r- noun Usage: usually capitalized S Etymology: after Traugott Sandmeyer died 1922 Swiss chemist : a reaction for preparing aromatic …
Webster's New International English Dictionary
FORMAZAN — ˈfȯrməˌzan noun ( -s ) Etymology: form- + az- + -an : a hypothetical hydrazone HN . NCH . NNH …
Webster's New International English Dictionary
FAST SCARLET R BASE — noun Usage: often capitalized F&S : an orange-red crystalline amine CH 3 OC 6 H 3 (NO 2 )NH 2 …
Webster's New International English Dictionary
DIAZOTIZE — dīˈazəˌtīz transitive verb ( -ed/-ing/-s ) Etymology: di- + azote + -ize : to convert (a chemical compound) into a …
Webster's New International English Dictionary
DIAZOSULFONIC ACID — “+...- noun Etymology: diaz- + sulfonic : any of a class of aromatic acids that contain a diazo group united …
Webster's New International English Dictionary
DIAZOIC ACID — |dīə|zōik- noun Etymology: International Scientific Vocabulary diaz- + -ic : any of a class of acids containing a diazo group …
Webster's New International English Dictionary
DIAZ- — combining form or diazo- Etymology: International Scientific Vocabulary, from di- + az- 1. usually diazo- : containing the group N …
Webster's New International English Dictionary
AZO DYE — noun : any of a very large class of dyes characterized by the presence of one or more azo groups, …
Webster's New International English Dictionary
DIAZOTIZATION — /duy az'euh teuh zay"sheuhn/ , n. Chem. the preparation of a diazonium salt by treatment of an arylamine with nitrous …
Random House Webster's Unabridged English Dictionary
DIAZO — adj. of or pertaining to diazonium; containing two adjoining nitrogen atoms
Толковый словарь английского языка - Редакция bed
CANON FINETECH INC. — n. Japanese company headquartered in Mitsukaido (Japan), manufacturer of a wide variety of products (digital copiers and printers, electronic equipment, …
Толковый словарь английского языка - Редакция bed
DIAZOTIZE — transitive verb ( -tized ; -tiz·ing ) Etymology: International Scientific Vocabulary di- + azote nitrogen + -ize — more at …
Merriam-Webster's Collegiate English vocabulary
DIAZO — adjective Etymology: International Scientific Vocabulary diaz-, diazo-, from di- + az- Date: 1878 1. a. : relating to or containing …
Merriam-Webster's Collegiate English vocabulary
DIAZO COMPOUND — ■ noun Chemistry an organic compound containing two nitrogen atoms bonded together, especially a diazonium compound. Origin C19: diazo from …
Concise Oxford English vocab
OZALID — [ 'əʊzəlɪd , 'ɒz- ] ■ noun trademark a photocopy made by a process in which a diazonium salt and …
Concise Oxford English vocab
DIAZOTIZE — [di.az.o.tize] vt -tized ; -tiz.ing [ISV di- + azote nitrogen + -ize--more at az-] (ca. 1889): to convert (a compound) …
Merriam-Webster English vocab
BLUEPRINT — a type of print used for copying engineering drawings and similar material. The name is popularly applied to two separate …
Britannica English vocabulary

Толковый словарь английского языка - Merriam Webster

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