อีนอลเลต
ee-non-lèt
Meanings
1NounC2
enolate (chemistry)
An anion (or its metal salt) formed by removing a proton (H+) from the alpha-carbon next to a carbonyl group; resonance-stabilized and an important nucleophile in organic chemistry.
Examples
ปฏิกิริยาแอลดอลbpà-dtì-gì-rí-yaa aen-donปฏิกิริยาแอลดอลbpà-dtì-gì-rí-yaa aen-don1aldol addition2aldol condensation3aldol reactionที่têeที่têe1place; spot; seat; space2that/which/who (relative marker)3at; in; to (before place/recipient)4when; the time that (time marker)5ordinal/degree marker6classifier: place/seat/slotเรียนriianเรียนriian1[to] study; learn2[to] take (a course/subject)3[to] respectfully inform; address (formal)ในnaiในnai1in; inside; within2during; in (time)3of (formal/official)วิชาwi-chaaวิชาwi-chaa1subject; course; field of study2knowledge; skill; discipline3esoteric or magical arts4classifier: courses/subjectsเคมีอินทรีย์kay-mee in-seeเคมีอินทรีย์kay-mee in-seeorganic chemistryมีmeeมีmee1[to] have; possess2there is/are; exist3[to] experience; undergoไอออนอีนอลเลตai-on-ee-non-lètไอออนอีนอลเลตai-on-ee-non-lètenolate ion (chemistry)เป็นbpenเป็นbpen1to be (identity/category/state)2to become3[to] know how; be able to (skill)4[to] be + set expressionsสารsăanสารsăan1substance; material2message; content3essence; substance (figurative)4suffix meaning ‘-logy/-graphy/-nomy/-ics’ (bound morpheme)5letter; epistle (formal/literary)ตัวกลางdtuua glaangตัวกลางdtuua glaang1intermediary; middleman; mediator2medium; vehicle/channel3intermediate component; middleware4intermediate (chemical/process species)ที่สำคัญtêe săm-kanที่สำคัญtêe săm-kan1important; key; crucial2importantly; crucially; more importantly3the important thing/point
The aldol reaction studied in organic chemistry has the enolate ion as an important intermediate.