2,8-Diazabicyclo[4.3.0]nonane CAS: 151213-42-2
| Nomoro ea lethathamo | XD93393 |
| Lebitso la Sehlahiswa | 2,8-Diazabicyclo[4.3.0]nonane |
| CAS | 151213-42-2 |
| Foromo ea molek'hulela | C7H14N2 |
| Boima ba Molek'hule | 126.2 |
| Lintlha tsa polokelo | Ambient |
Tlhaloso ea Sehlahisoa
| Ponahalo | Phofo e tšoeu |
| Assay | 99% mets |
2,8-Diazabicyclo[4.3.0]nonane, eo ka tloaelo e tsejoang e le DBN, ke motsoako oa lik'hemik'hale o nang le mohaho o ikhethang o fanang ka mefuta e mengata ea lisebelisoa likarolong tse sa tšoaneng. le mokgosi.Sebopeho sa eona sa bicyclic se fana ka botsitso, se lumella hore e sebelisoe ka mekhoa e fapaneng.DBN e na le thuso ka ho khetheha liphetohong tsa manyolo moo ho hlokahalang motheo o matla, joalo ka ho senyeha ha metsoako ea asiti kapa ho thehoa ha carbon-nitrogen bond.E ka boela ea sebelisoa ha ho etsoa metsoako ea meriana, agrochemicals, le limolek'hule tse ling tse rarahaneng.DBN e boetse e sebelisoa e le tlatsetso ea k'hemistri ea polymer.Sebopeho sa eona sa motheo se e lumella hore e sebetse e le ntho e sa tsitsang ha ho etsoa lihlahisoa tsa polyurethane foams le elastomers.E thusa ho laola kinetics ea karabelo le ho ntlafatsa thepa ea 'mele ea polymer e hlahisoang, joalo ka matla a mochini le ho hanyetsa mocheso.Ho phaella moo, DBN e ka sebelisoa e le moemeli oa phekolo bakeng sa li-resin tsa epoxy, tse tlatsetsang ho li-cross-link le mekhoa ea polymerization.Ho feta moo, DBN e fumana mekhoa e fapaneng ea likopo lefapheng la meriana.E ka sebelisoa e le mokhoa o sebetsang oa ho kopanya lithethefatsi, haholo-holo bakeng sa ho lokisa metsoako ea heterocyclic.Motheo oa eona o lumella ho thehoa ha li-intermediate tsa bohlokoa kapa ho fetoloa ha limolek'hule tsa lithethefatsi ho ntlafatsa ts'ebetso ea bona ea meriana kapa thepa.DBN e boetse e sebetsa e le mohloli oa mekhoa e itseng ea meriana, e kang ho thibela lihlopha tse sireletsang kapa ho thehoa ha li-peptide bond.DBN e ipakile e le mohloli o sebetsang hantle le o nang le mefuta-futa ea motsoako oa asymmetric organic synthesis hape.Sebopeho sa eona se ikhethang le motheo oa eona li e thusa ho susumetsa karabelo e fapaneng ea enantioselective, e thusa ho theha limolek'hule tsa chiral tse nang le matla a phahameng a stereoselectivity le katleho.Sena se etsa hore e be sesebelisoa sa bohlokoa bakeng sa motsoako oa meriana le metsoako e meng e rarahaneng ea lintho tse phelang moo chirality e leng ea bohlokoa.Ka kakaretso, DBN ke motsoako oa bohlokoa ho organic synthesis, polymer chemistry, le lipatlisiso tsa meriana.Motheo oa eona o matla, botsitso, le sebopeho se ikhethileng sa bicyclic se e etsa sesebelisoa se feto-fetohang bakeng sa karabelo le lits'ebetso tse fapaneng.Ho tloha ts'ebelisong ea eona e le mohloli le setsi sa k'hemistri ea manyolo ho isa karolong ea eona ea tlatsetso lits'ebetsong tsa polymerization le ts'ebeliso ea eona ho motsoako oa meriana, DBN e fana ka menyetla e mengata ea bo-ramahlale le bafuputsi mafapheng a mangata.
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