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Maksud "pericyclic" dalam kamus Corsica

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SEBUTAN PERICYCLIC DALAM CORSICA

pericyclic  [ˌpɛrɪˈsaɪklɪk] play
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KATEGORI TATABAHASA PERICYCLIC

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APAKAH MAKSUD PERICYCLIC dalam CORSICA?

Klik untuk melihat definisi asal «pericyclic» dalam kamus Corsica.
Klik untuk melihat terjemahan automatik definisi dalam Melayu.

Tindak balas perikiklik

Pericyclic reaction

Dalam kimia organik, tindak balas perikiklik adalah sejenis tindak balas organik di mana keadaan peralihan molekul mempunyai geometri kitaran, dan tindak balas berlangsung dengan fesyen bersepadu. Reaksi perikiklik biasanya menyusun semula reaksi. Kelas utama tindak balas perikiklik adalah: Secara amnya, ini dianggap sebagai proses keseimbangan, walaupun mungkin untuk menolak tindak balas dalam satu arah dengan merancang tindak balas yang mana produk berada pada tahap tenaga yang jauh lebih rendah; ini disebabkan oleh tafsiran unimolecular prinsip Le Chatelier. Reaksi perikiklik sering mempunyai proses radikal berturut-turut yang berkaitan dengannya. Sesetengah tindak balas perikiklik, seperti tangki sik sikik, adalah 'kontroversi' kerana mekanisme mereka tidak diketahui secara konsisten. Reaksi perikiklik juga sering mempunyai analog-catalyzed logam, walaupun biasanya ini juga tidak teknikal pericyclic, kerana ia meneruskan melalui perantaraan logam stabil, dan oleh itu tidak bersepadu. Pergeseran hidrogen sigmatropik fotoinduced besar digunakan dalam sintesis korin yang dilakukan oleh Albert Eschenmoser yang mengandungi sistem 16π. In organic chemistry, a pericyclic reaction is a type of organic reaction wherein the transition state of the molecule has a cyclic geometry, and the reaction progresses in a concerted fashion. Pericyclic reactions are usually rearrangement reactions. The major classes of pericyclic reactions are: In general, these are considered to be equilibrium processes, although it is possible to push the reaction in one direction by designing a reaction by which the product is at a significantly lower energy level; this is due to a unimolecular interpretation of Le Chatelier's principle. Pericyclic reactions often have related stepwise radical processes associated with them. Some pericyclic reactions, such as the cycloaddition, are 'controversial' because their mechanism is not definitively known to be concerted. Pericyclic reactions also often have metal-catalyzed analogs, although usually these are also not technically pericyclic, since they proceed via metal-stabilized intermediates, and therefore are not concerted. A large photoinduced hydrogen sigmatropic shift was utilized in a corrin synthesis performed by Albert Eschenmoser containing a 16π system.

Definisi pericyclic dalam kamus Corsica

Takrif pericyclic dalam kamus adalah berkaitan dengan lapisan tisu tumbuhan di bawah endodermis: mengelilingi tisu mengendalikan dalam akar dan batang tertentu.

The definition of pericyclic in the dictionary is relating to a layer of plant tissue beneath the endodermis: surrounds the conducting tissue in roots and certain stems.

Klik untuk melihat definisi asal «pericyclic» dalam kamus Corsica.
Klik untuk melihat terjemahan automatik definisi dalam Melayu.

CORSICA PERKATAAN YANG BERIMA DENGAN PERICYCLIC


acyclic
eɪˈsaɪklɪk
alicyclic
ˌælɪˈsaɪklɪk
bicyclic
baɪˈsaɪklɪk
carbocyclic
ˌkɑːbəʊˈsaɪklɪk
cyclic
ˈsaɪklɪk
dicyclic
daɪˈsaɪklɪk
encyclic
ɪnˈsɪklɪk
epicyclic
ɛpɪˈsaɪklɪk
exocyclic
ˌɛksəʊˈsaɪklɪk
hemicyclic
ˌhemɪˈsaɪklɪk
heterocyclic
ˌhɛtərəʊˈsaɪklɪk
homocyclic
ˌhəʊməʊˈsaɪklɪk
isocyclic
ˌaɪsəʊˈsaɪklɪk
macrocyclic
ˌmækrəʊˈsɪklɪk
monocyclic
ˌmɒnəʊˈsaɪklɪk
noncyclic
ˌnɒnˈsɪklɪk
pentacyclic
ˌpɛntəˈsɪklɪk
polycyclic
ˌpɒlɪˈsaɪklɪk
tetracyclic
ˌtɛtrəˈsaɪklɪk
tricyclic
traɪˈsaɪklɪk

CORSICA PERKATAAN YANG BERMULA SEPERTI PERICYCLIC

perichondria
perichondrial
perichondrium
perichoresis
periclase
periclastic
Periclean
Pericles
periclinal
pericline
periclitate
pericopal
pericope
pericopic
pericrania
pericranial
pericranium
periculous
pericycle
pericynthion

CORSICA PERKATAAN YANG BERAKHIR SEPERTI PERICYCLIC

acrylic
alcoholic
catholic
Central African Republic
concyclic
Czech Republic
Dominican Republic
garlic
general public
hydraulic
italic
last-cyclic
member of the public
metabolic
metallic
post-cyclic
psychedelic
public
republic
symbolic

Sinonim dan antonim pericyclic dalam kamus sinonim Corsica

SINONIM

Terjemahan «pericyclic» ke dalam 25 bahasa

PENTERJEMAH
online translator

TERJEMAHAN PERICYCLIC

Cari terjemahan pericyclic kepada 25 bahasa dengan penterjemah Corsica pelbagai bahasa kami.
Terjemahan pericyclic dari Corsica ke bahasa lain yang dibentangkan dalam bahagian ini telah diperolehi menerusi terjemahan statistik automatik; di mana unit terjemahan penting adalah perkataan «pericyclic» dalam Corsica.

Penterjemah Corsica - Cina

周环
1,325 juta pentutur

Penterjemah Corsica - Czech

pericíclica
570 juta pentutur

Corsica

pericyclic
510 juta pentutur

Penterjemah Corsica - Hindi

pericyclic
380 juta pentutur
ar

Penterjemah Corsica - Amhara

pericyclic
280 juta pentutur

Penterjemah Corsica - Rusia

перициклической
278 juta pentutur

Penterjemah Corsica - Punjabi

pericíclica
270 juta pentutur

Penterjemah Corsica - Basque

pericyclic
260 juta pentutur

Penterjemah Corsica - Frisia

péricyclique
220 juta pentutur

Penterjemah Corsica - Melayu

Pericyclic
190 juta pentutur

Penterjemah Corsica - Chichewa

pericyclischer
180 juta pentutur

Penterjemah Corsica - Jepun

ペリ
130 juta pentutur

Penterjemah Corsica - Kreol Haiti

고리 형 협동
85 juta pentutur

Penterjemah Corsica - Jerman

Pericyclic
85 juta pentutur
vi

Penterjemah Corsica - Vietnam

pericyclic
80 juta pentutur

Penterjemah Corsica - Tagalog

pericyclic
75 juta pentutur

Penterjemah Corsica - Marathi

पेरिसक्लिक
75 juta pentutur

Penterjemah Corsica - Turki

perisiklik
70 juta pentutur

Penterjemah Corsica - Itali

pericicliche
65 juta pentutur

Penterjemah Corsica - Poland

Perycykliczna
50 juta pentutur

Penterjemah Corsica - Ukraine

періцікліческой
40 juta pentutur

Penterjemah Corsica - Romania

pericyclic
30 juta pentutur
el

Penterjemah Corsica - Cina

pericyclic
15 juta pentutur
af

Penterjemah Corsica - Afrikaans

pericyclische
14 juta pentutur
sv

Penterjemah Corsica - Swahili

pericykliska
10 juta pentutur
no

Penterjemah Corsica - Parsi

pericyclic
5 juta pentutur

Aliran kegunaan pericyclic

ALIRAN

KECENDERUNGAN PENGGUNAAN TERMA «PERICYCLIC»

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Peta yang ditunjukkan di atas memberikan kekerapan penggunaan terma «pericyclic» dalam negara berbeza.
Kecenderungan carian utama dan penggunaan umum pericyclic
Senarai carian utama yang dibuat oleh pengguna untuk mengakses kamus Corsica dalam talian kami dan ungkapan yang paling banyak digunakan dengan perkataan «pericyclic».

KECENDERUNGAN PENGGUNAAN TERMA «PERICYCLIC» DARI MASA KE MASA

Grafik menyatakan evolusi tahunan kekerapan penggunaan perkataan «pericyclic» selama 500 tahun yang lalu. Pelaksanaannya adlah berdasarkan kepada menganalisa kekerapan istilah «pericyclic» muncul dalam sumber bercetak digital dalam Corsica antara tahun 1500 dan hari ini.

Contoh penggunaan dalam kesusasteraan Corsica, petikan dan berita mengenai pericyclic

CONTOH

CORSICA BUKU YANG BERKAIT DENGAN «PERICYCLIC»

Ketahui penggunaan pericyclic dalam pilihan bibliografi berikut. Buku yang berkait dengan pericyclic dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
1
Photochemistry And Pericyclic Reactions
This Book Is Especially Designed According To The Model Curriculum Of M.Sc. (Prev.) (Pericyclic Reactions) And M.Sc. (Final) (Photochemistry Compulsory Paper Viii) Suggested By The University Grants Commission, New Delhi.
J. Singh, 2005
2
Pericyclic reactions: a textbook : reactions, applications ...
Over 1200 references from the original literature are cited. The only up-to-date work of its kind on the market, this is an invaluable tool for students and chemistry teachers, organic chemists, and libraries.
Sethuraman Sankararaman, 2005
3
Pericyclic Reactions
At this stage, a wider range of reactions is introduced, and the governing principles explained. This book does that.
Ian Fleming, 1998
4
Overlap determinant method in the theory of pericyclic reactions
The author summarizes the development and the applications of overlap determinant method in various fields of pericyclic reactivity.
Robert Ponec, 1995
5
Stereochemistry of Organic Compounds: Principles and ...
Dynamic. Stereochemistry. III. : Pericyclic. Reactions. 14.1 Introduction The stereochemistry of reactions so far discussed is based on selective transformation of stereoheterotopic faces and ligands distinguished by intramolecular symmetry.
D. Nasipuri, 1994
6
Organic Chemistry
In this chapter a group of concerted (one-step) reactions, called pericyclic reactions, that involve none of these intermediates is discussed. The mechanisms of these reactions are exceedingly simple because they consist of a single step.
Joseph Hornback, 2005
7
Comprehensive Organic Reactions in Aqueous Media
12.1 INTRODUCTION Pericyclic reactions are reactions that occur by a concerted process through a cyclic transition state. Such reactions include cycloadditions, sigmatropic rearrangements, and electrocyclizations.1 Based on Klopman's ...
Chao-Jun Li, Tak-Hang Chan, 2007
8
Organic Reaction Mechanisms, 2007
Pericyclic. Reactions. 8. K. Armstrong Formerly of Department of Chemistry, University of Glasgow [3,31-Sigmatropic Rearrangements All-carbon Pericyclic Systems One Heteroatom Two or More Heteroatoms [2,3]-Sigmatropic ...
A. C. Knipe, 2011
9
Molecular Orbitals and Organic Chemical Reactions
Pericyclic reactions 20,21arethesecond distinctclassofthethree, moreor less exclusive categoriesoforganic reactionsionic(Chapters 4and5), pericyclic (this Chapter) and radical (Chapter 7). Their distinctive features are that they have cyclic ...
Ian Fleming, 2011
10
Organic Synthesis: The Science Behind the Art
The Woodward-Hoffmann theory makes it possible to predict accurately both the conditions necessary for carrying out a particular pericyclic reaction and its stereochemical outcome. In particular, it became clear that the photochemical ...
William A. Smit, Alekseĭ Feodosʹevich Bochkov, Ron Caple, 1998

BARANGAN BERITA YANG TERMASUK TERMA «PERICYCLIC»

Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah pericyclic digunakan dalam konteks perkara berita berikut.
1
Researchers provide evidence for a non-enzymatic pathway to …
The product is formed through a pathway known as a bis-pericyclic process, passing through a transition state in which the two possible modes ... «Phys.Org, Jul 15»
2
Here's why Sanskrit is not a dead language and should be at the …
... virtues like honesty, fidelity, and courage which one hopes they will imbibe along with differential equations and pericyclic equations. «Daily News & Analysis, Dis 14»
3
Filming chemistry with a high speed x-ray camera
Filming bond making and bond breaking during a pericyclic reaction: We show theoretically that the ultrafast x-ray camera is not only sensitive ... «Nanowerk, Dis 14»
4
Organic chemistry: structure, mechanism and synthesis
A good example is the inclusion of thymine dimerisation in the pericyclic chemistry section. From the introductory pages onwards, the authors ... «Royal Society of Chemistry, Nov 14»
5
List: 2014 Colorado State University graduates
Hydrocarbons via Pericyclic Decarboxylation of α,. β- and β, γ- Unsaturated Fatty Acids using Polycyclic. Aromatic Hydrocarbon (PAH) Solvent ... «The Coloradoan, Mei 14»
6
More dead ends and detours en route to successful total synthesis
A wide range of topics is covered – from metal-mediated reactions, through pericyclic processes, to classical reactivity and protecting group ... «Chemistry World, Okt 13»
7
Flueggine A
Adding their remaining (–)-norsecurine (an equally potent dipolarophile) and tickling with a little heat prompted the pericyclic reaction – forming ... «Chemistry World, Jan 13»
8
Diels-Alder Reaction
And who can forget the endiandric acids from the pericyclic chemistry unit in their graduate organic chemistry class? The unsaturated acid with ... «Chemical & Engineering News, Nov 11»
9
Synthetic enzyme catalyses Diels-Alder reaction
The Diels-Alder reaction - diene and dienophile undergo a pericyclic [4 + 2] cycloaddition to form a chiral cyclohexene ring. The image also ... «Chemistry World, Jul 10»
10
Interview: Making logical connections
My own breakthrough came with an apparently senseless question asked by a student during an undergraduate lecture on pericyclic reactions. «Chemistry World, Apr 09»

RUJUKAN
« EDUCALINGO. Pericyclic [dalam talian]. <https://educalingo.com/ms/dic-en/pericyclic> Tersedia. Mei 2024 ».
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