Alaabta

(Benzylamine) trifluoroboron, oo sidoo kale loo yaqaan BnNH2·BF3, waa reagen qiimo leh oo ku jira isku-dhafka organic iyo catalysis.Waa kakan ka samaysan inta u dhaxaysa benzylamine iyo boron trifluoride (BF3).Halkan waxaa ku qoran sharaxaad ku saabsan isticmaalkeeda oo ku saabsan ereyada 300. Mid ka mid ah codsiyada aasaasiga ah ee (benzylamine) trifluoroboron waxay ku taal berrinka CN bond formation.Waxaa loo isticmaali karaa kicinta falcelinta isku-dhafan ee kala duwan, gaar ahaan sameynta curaarta CN.Dareen-celintan ayaa lama huraan u ah isku dhafka daawooyinka, agrochemicals, iyo kiimikooyinka kale ee wanaagsan.Isku-dhafka (benzylamine) trifluoroboron wuxuu u shaqeeyaa horudhac dhexdhexaad ah oo firfircoon kaas oo ka caawiya isku xirka nucleophiles ee leh aryl ama alkyl halides, taasoo awood u siineysa sameynta curaarta kaarboon-nitrogen.Samaynta dammaanadda CN-da ayaa muhiim u ah dhisidda unugyo dabiici ah oo isku dhafan oo leh sifooyin dhisme iyo shaqeyn la rabo. Codsiga kale ee muhiimka ah ee (benzylamine) trifluoroboron ayaa ku jira berrinka peptide iyo isku-darka borotiinka.Waxa loo isticmaalaa sidii koox ilaalinaysa amines ee isku xidhka peptide-waji adag iyo isku xidhka kiimikaad hooyo.Isku-dhafka (benzylamine) ee trifluoroboron wuxuu u shaqeeyaa sidii koox ilaalin ah oo la saari karo oo si fudud loogu jeexjeexi karo xaalado khafiif ah.Waxa ay siisaa ilaalin la isku halayn karo oo ay siiso kooxda shaqaynaysa aminka inta lagu jiro wax-isdaba marin kiimiko oo kala duwan iyada oo ay sii degan tahay inta lagu jiro isku-dhafka peptide.Marka isku-dhafka la dhammeeyo, kooxda ilaalinta si fudud ayaa looga saari karaa, taas oo u oggolaanaysa jiilka peptide-ka ama qaababka borotiinka. Intaa waxaa dheer, (benzylamine) trifluoroboron waxay helaysaa isticmaalka berrinka asymmetric synthesis.Waxaa loo shaqaaleysiin karaa sidii organocatalyst isbedelo kala duwan oo enantioselective ah.Sababtoo ah dabeecadeeda chiral, (benzylamine) isku dhafan ee trifluoroboron waxay keeni kartaa stereochemistry inta lagu jiro falcelinta, taasoo horseedaysa samaynta alaabooyin saafi ah.Waxaa loo isticmaali karaa falcelinta sida falcelinta aldol asymmetrical, falcelinta Mannich, acylations, iyo falcelinta samaynta curaarta carbon-nitrogen kale.Qalabka organocatalytic ee (benzylamine) trifluoroboron waxay ka dhigtaa qalab qiimo leh oo ku jira isku-dhafka dhexdhexaadiyeyaasha chiral iyo maaddooyinka dawooyinka firfircoon. Intaa waxaa dheer, (benzylamine) trifluoroboron waxaa loo isticmaali karaa isuduwidda kiimikada iyo sayniska qalabka.Waxay u adeegi kartaa sidii dhisme dhisme ah oo isku-dhafan qaab-dhismeedyada birta-organic (MOFs), dhismayaasha isku-dubbaridka, iyo agabka kale ee shaqaynaya.Isku-dubbaridka (benzylamine) trifluoroboron oo leh ion bir ah ayaa siinaya xasillooni iyo hagaajin walxahan, saameynaya muuqaalkooda jireed, kiimiko, iyo catalytic.Awoodda lagu daro (benzylamine) trifluoroboron agabyadan waxay fureysaa fursadaha naqshadeynta iyo horumarinta alaabada cusub ee leh codsiyada catalysis, kaydinta gaaska, kala-soocida, iyo dareenka synthesis organic iyo catalysis.Adeegsigeeda samaynta curaarta CN, peptide iyo isku-darka borotiinka, isku-dhafka asymmetric, iyo chemistry-ga isku-duwidda ayaa muujinaya muhiimadda ay u leedahay dhinacyo kala duwan.Isku-dhafka (benzylamine) trifluoroboron wuxuu bixiyaa fal-celin la xoojiyey iyo xulashada, awood u yeelashada isku-dhafka molecules organic-ka adag, xeryahooda chiral, iyo walxaha shaqeynaya.Hantideeda qiimaha leh waxay ka dhigtaa qalab lagama maarmaan u ah cilmi-baarayaasha akadeemiyada iyo warshadaha ee ka shaqeynaya isku dhafka kiimikooyinka, daawooyinka, iyo alaabta cusub.