Ibicuruzwa

2,8-Diazabicyclo [4.3.0] nonane, bakunze kwita DBN, ni imiti ivanga imiterere yihariye itanga uburyo butandukanye bwo kuyikoresha mubice bitandukanye. Muri synthesis organique, DBN isanzwe ikoreshwa nkibishingwe bikomeye kama n'umusemburo.Imiterere yamagare yayo itanga ituze, iyemerera gukoreshwa muburyo butandukanye.DBN ifite akamaro kanini muguhindura ibinyabuzima aho hasabwa urufatiro rukomeye, nko muri deprotonation yimvange ya acide cyangwa kurema karuboni-azote.Irashobora kandi gukoreshwa muguhuza imiti, imiti yubuhinzi, nizindi molekile zikomeye.DBN nayo ikoreshwa nkinyongera muri chimie polymer.Kamere yacyo yibanze ituma ikora nkibintu bitagira aho bibogamiye mu gukora polyurethane ifuro na elastomers.Ifasha kugenzura reaction ya kinetics kandi ikazamura imiterere yumubiri wa polymer yavuyemo, nkimbaraga za mashini hamwe nubushyuhe.Byongeye kandi, DBN irashobora gukoreshwa nkumuti ukiza epoxy resin, ikagira uruhare mubikorwa byabo byo guhuza no guhuza polymerisiyasi.Ikindi kandi, DBN isanga porogaramu zitandukanye mubijyanye na farumasi.Irashobora gukoreshwa nkigihe giciriritse muguhuza ibiyobyabwenge, cyane cyane mugutegura ibinyabuzima bya heterocyclic.Ishimikiro ryayo ryemerera gushiraho abahuza bingenzi cyangwa guhindura molekile yibiyobyabwenge kugirango bongere ibikorwa byabo bya farumasi cyangwa imitungo.DBN ikora kandi nk'umusemburo mubikorwa bimwe na bimwe bya farumasi, nko gutoranya gutoranya amatsinda arinda cyangwa gushiraho peptide.DBN yerekanye ko ari umusemburo mwiza kandi utandukanye muri synthesis ya asimmetricique.Imiterere yihariye hamwe nibyingenzi bifasha guhagarika reaction zitandukanye za enantioselective, byorohereza kurema molekile ya chiral hamwe na stereoselectivite kandi ikora neza.Ibi bituma iba igikoresho cyingirakamaro muguhuza imiti nibindi bikoresho bigoye kama aho chirality ari ngombwa.Mu ncamake, DBN nuruvange rwingirakamaro muri synthesis organique, chimie polymer, nubushakashatsi bwa farumasi.Igikorwa cyacyo gikomeye, gihamye, hamwe nigare ryamagare yihariye bituma iba igikoresho kinini cyibikorwa bitandukanye.Kuva ikoreshwa ryayo nkumusemburo nishingiro muri chimie organique kugeza uruhare rwayo mubikorwa bya polymerisiyonike no kuyikoresha muguhindura imiti, DBN itanga uburyo butandukanye bushoboka kubashakashatsi nabashakashatsi mubice byinshi.