hexafluoroisopropyl methyl ether CAS:13171-18-1

Hexafluoroisopropyl methyl ether (HFIPME) waa isku-dhisyo badan oo leh sifooyin kiimiko oo kala duwan oo gacan ka geysta isticmaalkeeda baahsan ee codsiyada warshadaha kala duwan. Astaamaha Hexafluoroisopropyl methyl ether waxaa lagu gartaa qaab-dhismeedkeeda molecular, halkaas oo atamka haydarojiinta ee isopropyl methyl ether lagu beddelo atamka fluorine (-F). Isbeddelkani wuxuu keenaa dareere kacsan oo leh dhibic karkaraya oo si weyn uga sarreysa horudhaciisa, qiyaastii 75°C. Waxay muujisaa polarity hooseeya iyo cufnaanta elektarooniga oo sareysa sababtoo ah joogitaanka atamka fluorine, taasoo ka dhigaysa dareere awood leh oo loogu talagalay isku-dhisyada organic. HFIPME waa la isku dhex milmi karaa iyadoo la adeegsanayo dareerayaal organic ah oo kala duwan waxaana loo yaqaanaa xasilloonideeda xaaladaha kiimikada ee adag. Isticmaalka Dareeraha: HFIPME waxaa ugu horreyn loo isticmaalaa dareere ahaan isku-darka organic, kiimikada polymer, iyo codsiyada dawooyinka. Sifooyinka gaarka ah ee xallila waxay ka dhigayaan mid wax ku ool ah milmida iyo maaraynta noocyo kala duwan oo walxo organic ah, oo ay ku jiraan polymers, peptides, iyo dhexdhexaadiyeyaasha dawooyinka. Xasilinta Kataliska: Isku-darka wuxuu u adeegaa sidii xasiliye kaaliyayaasha falgalka kiimikada, gaar ahaan hababka ku lug leh fluorination iyo kiimikada organometallic. Waxay kor u qaaddaa waxtarka falgalka iyadoo xasilinaysa dhexdhexaadiyeyaasha falgalka iyo xakamaynta kinetics-ka falgalka. Kiimikada Falanqeynta: Kiimikada falanqeynta, HFIPME waxaa loo isticmaalaa diyaarinta muunadda iyo sidii dareere farsamooyin muuqaal ah sababtoo ah nuugista UV-ga oo yar iyo faragelin yar oo calaamadaha falanqaynta ah. Isku-darka Hexafluoroisopropyl methyl ether waxaa lagu samayn karaa dhowr hab, oo badanaa ku lug leh fluorine-ka isopropyl methyl ether xaaladaha la xakameeyey iyadoo la adeegsanayo wakiilada fluorine-ka sida hydrogen fluoride (HF) ama elemental fluorine (F2). Falcelintu waxay horseedaa beddelka atamka hydrogen-ka atomyada fluorine, taasoo keenta sameynta HFIPME oo ah badeecada ugu weyn. Hababka nadiifinta waxaa ka mid ah kala-soocidda ama soo saarista dareeraha si loo gaaro daahirnimo sare oo ku habboon codsiyada warshadaha. Marka la soo koobo, hexafluoroisopropyl methyl ether waa isku-dhaf qiimo leh oo ku jira isku-darka dabiiciga ah, kiimikada polymer-ka, iyo codsiyada falanqaynta. Sifooyinka kiimikada ee gaarka ah, oo ay ku jiraan awoodda xallinta iyo xasilloonida, waxay si weyn uga qayb qaataan horumarinta hababka warshadaha iyo cilmi-baarista sayniska, iyagoo hoosta ka xariiqaya muhiimadda ay leedahay tiknoolajiyada kiimikada casriga ah.