KETO-ENOL TAUTOMERISM

Meaning of KETO-ENOL TAUTOMERISM in English

ˈkēd.ō+...- noun

Etymology: ket- + enol

: tautomerism in which the keto and enol forms of a compound (as ethyl acetoacetate) are in equilibrium

Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012

KETO-ENOL TAUTOMERISM — кето-енольная таутомерия
Англо-Русский физический словарь
TAUTOMERISM — the existence of two or more chemical compounds that are capable of facile interconversion, in many cases merely exchanging a …
Britannica English vocabulary
TAUTOMERISM — n. Existence of two or more chemical compound s that have the same chemical composition but different structures ( isomer …
Britannica Concise Encyclopedia
TAUTOMERISM — Existence of two or more chemical compound s that have the same chemical composition but different structures ( isomer s) …
Английский словарь Британика
TAUTOMERISM — tȯˈtäməˌrizəm noun ( -s ) Etymology: taut- + -merism : the phenomenon shown by a compound of behaving in chemical …
Webster's New International English Dictionary
TAUTOMERISM — noun Date: circa 1890 isomerism in which the isomers change into one another with great ease so that they ordinarily …
Толковый словарь английского языка - Merriam Webster
KETO- — combining form see: ket-
Толковый словарь английского языка - Merriam Webster
KETO — adjective Etymology: ket- Date: 1891 of or relating to a ~ne
Толковый словарь английского языка - Merriam Webster
ENOL — noun Etymology: International Scientific Vocabulary en- (from -ene) + -ol Date: 1904 an organic compound that contains a hydroxyl group …
Толковый словарь английского языка - Merriam Webster
KETO- — — see ket-
Webster's New International English Dictionary
KETO — ˈkēd.(ˌ)ō, -ē(ˌ)tō adjective Etymology: ket- : of or relating to a ketone : being or containing the ketone group — …
Webster's New International English Dictionary
ENOL — (ˈ)ē|nȯl, -ōl noun ( -s ) Etymology: International Scientific Vocabulary ene- (from -ene ) + -ol : an organic compound …
Webster's New International English Dictionary
TAUTOMERISM — (n.) The condition, quality, or relation of metameric substances, or their respective derivatives, which are more or less interchangeable, according …
Английский словарь Webster
TAUTOMERISM — ( n. ) The condition, quality, or relation of metameric substances, or their respective derivatives, which are more or less …
Webster's Revised Unabridged English Dictionary
TAUTOMERISM — — tautomeric /taw'teuh mer"ik/ , adj. /taw tom"euh riz'euhm/ , n. Chem. the ability of certain organic compounds to react …
Random House Webster's Unabridged English Dictionary
KETO- — a combining form representing ketone in compound words: ketolysis. Also, esp. before a vowel, ket- .
Random House Webster's Unabridged English Dictionary
KETO — /kee"toh/ , adj. Chem. of or derived from a ketone. [ 1910-15; independent use of KETO- ]
Random House Webster's Unabridged English Dictionary
ENOL — — enolic /ee nol"ik/ , adj. /ee"nawl, ee"nol/ , n. Chem. an organic compound containing a hydroxyl group attached to …
Random House Webster's Unabridged English Dictionary
TAUTOMERISM — n. existence of one substance in various forms (Chemistry)
Толковый словарь английского языка - Редакция bed
KETO — adj. of or from a ketone (Chemistry)
Толковый словарь английского языка - Редакция bed
ENOL — n. (Chemistry) organic compound composed of ethylene and ethanol (from which its name is derived)
Толковый словарь английского языка - Редакция bed
KETO- — see ket-
Merriam-Webster's Collegiate English vocabulary
TAUTOMERISM — noun Date: circa 1890 : isomerism in which the isomers change into one another with great ease so that they …
Merriam-Webster's Collegiate English vocabulary
KETO — adjective Etymology: ket- Date: 1891 : of or relating to a ketone ; also : containing a ketone group
Merriam-Webster's Collegiate English vocabulary
ENOL — noun Etymology: International Scientific Vocabulary en- (from -ene ) + -ol Date: 1904 : an organic compound that contains a …
Merriam-Webster's Collegiate English vocabulary
TAUTOMERISM — noun the condition, quality, or relation of metameric substances, or their respective derivatives, which are more or less interchangeable, according …
Webster English vocab
KETO- — [ 'ki:təʊ ] ■ combining form Chemistry denoting ketones or the carbonyl group characteristic of them.
Concise Oxford English vocab
TAUTOMERISM — [tau.tom.er.ism] n (ca. 1890): isomerism in which the isomers change into one another with great ease so that they ordinarily …
Merriam-Webster English vocab
KETO — [ke.to] adj [ket-] (1891): of or relating to a ketone; also: containing a ketone group
Merriam-Webster English vocab
ENOL — [enol] n [ISV ene- (fr. -ene) + -ol] (1904): an organic compound that contains a hydroxyl group bonded to a …
Merriam-Webster English vocab
KETO — toke
Anagrams English vocabulary
TAUTOMERISM — таутомерия (химическое) таутомерия
Большой Англо-Русский словарь
KETO- — хим. в сложных словах имеет значение кетон(овый) : (химическое) с сложных словах имеет значение кетон(овый): - ketoester кетоэфир; - ketonuria …
Большой Англо-Русский словарь
TAUTOMERISM — Таутомерия
Американский Англо-Русский словарь
TAUTOMERISM — n хим. таутомерия
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
KETO- — хим. в сложных словах имеет значение кетон(овый): ketoester - кетоэфир ketonuria - кетонурия
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
TAUTOMERISM — таутомерия
Англо-Русский научно-технический словарь
KETO- — хим. в сложных словах имеет значение кетон(овый):
Англо-Русский научно-технический словарь
TAUTOMERISM — (n) таутомерия
English-Russian Lingvistica'98 dictionary
TAUTOMERISM — n хим. таутомерия
Новый большой Англо-Русский словарь - Апресян, Медникова
KETO- — хим. в сложных словах имеет значение кетон(овый): ketoester - кетоэфир ketonuria - кетонурия
Новый большой Англо-Русский словарь - Апресян, Медникова
TAUTOMERISM — n хим. таутомерия
Большой новый Англо-Русский словарь
KETO- — хим. в сложных словах имеет значение кетон(овый): ketoester - кетоэфир ketonuria - кетонурия
Большой новый Англо-Русский словарь
TAUTOMERISM — таутомерия
Англо-Русский физический словарь
TAUTOMERISM — таутомерия (химическое) таутомерия
Новый большой Англо-Русский словарь
KETO- — хим. в сложных словах имеет значение кетон(овый) : (химическое) с сложных словах имеет значение кетон(овый): - ketoester кетоэфир; - ketonuria …
Новый большой Англо-Русский словарь
ENOL-KETO TAUTOMERISM — noun : keto-enol tautomerism
Webster's New International English Dictionary
EIGEN, MANFRED — born May 9, 1927, Bochum, Ger. German physicist. He received his Ph.D. from the University of Göttingen in 1951. He …
Английский словарь Британика
PROTOTROPY — prəˈtä.trəpē noun ( -es ) Etymology: proto n + -tropy : tautomerism involving the migration of a proton especially to …
Webster's New International English Dictionary
KETO ACID — noun : a compound that is both a ketone and an acid acetoacetic acid is a beta keto acid
Webster's New International English Dictionary
TAUTOMERIC — adjective Etymology: International Scientific Vocabulary Date: circa 1890 of, relating to, or marked by tautomerism
Толковый словарь английского языка - Merriam Webster
PHOSPHOENOLPYRUVIC ACID — noun Date: 1959 the phosphate H 2 C=C(OPO 3 H 2 )COOH of the enol form of pyruvic acid that …
Толковый словарь английского языка - Merriam Webster
ENOLIC — adjective see: enol
Толковый словарь английского языка - Merriam Webster
ENOLASE — noun Etymology: International Scientific Vocabulary enol + -ase Date: 1937 a crystalline enzyme that is found especially in muscle and …
Толковый словарь английского языка - Merriam Webster
ISOMERISM — Existence of sets of two or more substances with identical molecular formulas (see chemical formula ) but different configuration s …
Английский словарь Британика
ISOMER — One of two or more substances with identical molecular formulas but different It usually refers to stereoisomers (rather than constitutional …
Английский словарь Британика
RESONANCE — I. ˈrez( ə )nən(t)s noun ( -s ) Usage: often attributive Etymology: Middle French, from Latin resonantia echo, from resonant-, …
Webster's New International English Dictionary
TRANSANNULAR — (ˈ)tran(t)|sanyələ(r), -raan-, -nˈza- adjective Etymology: trans- + Latin annulus ring + English -ar — more at annulus : relating to …
Webster's New International English Dictionary
PSEUDOUREA — |sü(ˌ)dō+ noun Etymology: New Latin, from pseud- + urea : the tautomeric enol form HN . C(OH)NH 2 of urea …
Webster's New International English Dictionary
PHOSPHOPYRUVIC ACID — “+...- noun Etymology: phosph- + pyruvic : the phosphate CH 2 . O(OPO 3 H 2 )COOH of the enol …
Webster's New International English Dictionary
PHOSPHOENOLPYRUVIC ACID — ˌfäsˌfōəˌnȯl, ˌfäsfōˌēˌnȯl, -nōl+ noun Etymology: phosph- + enol + pyruvic : phosphopyruvic acid
Webster's New International English Dictionary
KETOGLUTARIC ACID — |kēd.ō+(ˌ) ̷ ̷| ̷ ̷ ̷ ̷...- noun Etymology: International Scientific Vocabulary ket- + glutaric : either of two crystalline keto derivatives of glutaric acid ; …
Webster's New International English Dictionary
KET- — combining form or keto- Etymology: International Scientific Vocabulary, from ketone 1. usually keto- a. : containing the ketone group keto …
Webster's New International English Dictionary
ETHYL ACETOACETATE — noun : a colorless liquid ester with pleasant odor important for its tautomerism [keto form CH 3 COCH 2 COOC …
Webster's New International English Dictionary

Webster's New International English Dictionary

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