Alaabta

9,9-Dimethyl-9H-fluoren-2-yl-boronic acid waa xarun aad u faa'iido badan oo ku jirta maadada kiimikada iyo sayniska alaabta.Waa asiidh boronic ah oo leh qalfoofka fluorene, taas oo ka dhigaysa dhisme isku dhafan oo loogu talagalay isku dhafka molecules organic kala duwan. - falcelinta isku xidhka, gaar ahaan isku xidhka Suzuki-Miyaura.Dareen-celintani waxay ku lug leedahay samaynta curaarta kaarboon-carbon ee u dhexeeya aryl ama vinyl halide iyo organoborane, oo ay fududaysay kicinta ku habboon.Unugyada boronic acid ee ku jira9,9-Dimethyl-9H-fluoren-2-yl-boronic acid waxay u dhaqmaan sida qaybta organoborane, taas oo u oggolaanaysa isku-dhafka qaababka dabiiciga ah ee adag.Habkan waxaa si weyn loogu isticmaalaa cilmi-baarista dawooyinka iyo qalabka, halkaas oo samaynta curaarta kaarboon-carbon ay muhiim u tahay abuuritaanka molecules bartilmaameedka leh ee la doonayo. Intaa waxaa dheer, 9,9-Dimethyl-9H-fluoren-2-yl-boronic acid ayaa la sameeyay. loo isticmaalo horumarinta semiconductors organic.Laf-dhabarka fluorene waxay siisaa kuleyl aad u wanaagsan iyo xasillooni sawir kiimiko ah unugyada ka dhasha, taasoo ka dhigaysa inay ku habboon yihiin codsiyada optoelectronic.Marka lagu daro kooxda boronic acid, kuwaas oo leh sifooyin elektaroonig ah, xeryahooda ka dhashay waxay muujinayaan sifooyin elektaroonik ah oo la xoojiyey, sida dhaqdhaqaaqa kharashka oo la wanaajiyey iyo dhaqdhaqaaqa.Guryahaan ayaa aad loogu jecel yahay codsiyada ku jira diodes-ka-bixiya iftiinka dabiiciga ah (OLEDs), transistor-ka-saameynta goobta organic (OFETs), iyo aaladaha photovoltaic organic (OPVs) .Intaa waxaa dheer, shaqeynta boronic acid ee 9,9-Dimethyl-9H-fluoren -2-yl-boronic acid waxay awood u siinaysaa codsigeeda kimistari supramolecular.Asiidhyada Boronic waxay leeyihiin awood gaar ah si ay u sameeyaan curaarta covalent dib loo rogi karo oo leh diols, iyaga oo ka dhigaya qalab qiimo leh oo naqshadeynta hababka molecular ee firfircoon.Hantidan waxaa looga faa'iidaystay horumarinta monolayers iskood isu abaabulay, dareemayaasha molecular, iyo hababka gudbinta daroogada.Marka la isku daro qulqulka fluorene-ka, natiijooyinka supramolecular-ka soo baxay waxay muujinayaan xasillooni iyo kala-duwanaansho, iyagoo siinaya fursado cusub oo ku saabsan cilmiga maaddooyinka. synthesis organic, sayniska alaabta, iyo kimistari supramolecular.Waxay u adeegtaa sidii dhismo dhisme oo isku dhafan oo loogu talagalay isku-dhafka molecules organic-ka adag, waxay sahlaysa horumarinta semiconductors organic-ga waxtarka leh, waxayna awood u siinaysaa naqshadaynta hababka supramolecular ee firfircoon.Dabeecaddeeda kala duwan ayaa ka dhigaysa qalab muhiim u ah cilmi-baarayaasha dhinacyada sayniska ee kala duwan.