1,1'-Carbonyldiimidazole CAS: 530-62-1

Tlhaloso e Khutšoanyane:

N, N'-carbonyldiimidazole, eo hape e tsejoang e le CDI, ke phofo e tšoeu ea kristale e nang le ts'ebetso e tsotehang le botsitso.Haholo-holo e sebelisoa e le coupling reagent ho organic synthesis le chemistry ea peptide.Tšebeliso ea eona e sebetsang ea carbonyl le selikalikoe sa imidazole ka molek'hule e le 'ngoe e etsa hore CDI e be sesebelisoa sa bohlokoa ka ho fetisisa liketsong tse fapaneng tsa lik'hemik'hale.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

1. Bohloeki le Taolo ea Boleng: N,N'-carbonyldiimidazole ea rona e etsoa tlas'a tataiso e tiileng ea taolo ea boleng ho netefatsa boemo bo phahameng ka ho fetisisa ba bohloeki.Sehlopha se seng le se seng se etsa liteko le tlhahlobo e hlokolosi ho fihlela maemo le litlhaloso tsa indasteri.

2. Libaka tsa Kopo: CDI e fumana likopo mafapheng a mangata, ho kenyelletsa le meriana, agrochemicals, k'hemistri ea polymer, le saense ea lintho tse bonahalang.E sebetsa e le karolo ea bohlokoa ho qaleng ha li-intermediate tsa meriana le lithethefatsi tsa peptide.Ho feta moo, e sebelisoa ho lokisa li-polymers le ho lokisa lisebelisoa tse tsoetseng pele.

3. Reactivity e Ntle: N,N'-carbonyldiimidazole e bonts'a ts'ebetso e ikhethang mekhoeng e fapaneng ea lik'hemik'hale, joalo ka sebopeho sa amide bond, esterification, le amidation.Ts'ebetso ea eona e potlakileng le e sebetsang e entse hore e be khetho e tsebahalang har'a litsebi tsa k'hemistri le bafuputsi lefatšeng ka bophara.

4. Botsitso le Bophelo ba Shelf: N,N'-carbonyldiimidazole ea rona e bolokoa le ho tšoaroa ka hloko e kholo ho netefatsa botsitso ba eona.E na le nako e telele ea bophelo tlas'a maemo a khothalletsoang a polokelo, a u nolofalletsang ho e sebelisa bakeng sa merero ea hau ka nako e telele.

5. Ho lumellana: CDI e lumellana le mefuta e mengata ea li-solvents le li-reactants tse ling, e leng ho ntlafatsa haholoanyane ho feto-fetoha ha eona le ho sebelisoa ha liprothokholo tse fapaneng tsa synthesis.

6. Sephutheloana: Ho boloka bohloeki le botšepehi ba sehlahisoa, N,N'-carbonyldiimidazole ea rona e kenngoa ka har'a lijana tse sa keneleng moea le tse sa keneng letho.Lipalo tse fapaneng li teng ho fihlela litlhoko tsa hau tse ikhethileng.

Joaloka morekisi ea inehetseng oa N,N'-carbonyldiimidazole, re ikitlaelletsa ho u fa lihlahisoa tsa boleng bo holimo le tšebeletso e ikhethang ea bareki.Sehlopha sa rona sa litsebi se lula se ikemiselitse ho u thusa ka lipotso kapa lintho tse u tšoenyang.Khetha N, N'-carbonyldiimidazole ea rona 'me u notlolle menyetla e sa feleng mesebetsing ea hau ea lik'hemik'hale!