Benzyltriphenylphosphonium bromide (CAS# 1449-46-3)
Xog
Benzyltriphenylphosphine bromide waa xarun fosfooraska dabiiciga ah. Waa adage cad oo ku milma dareerayaasha organic sida benzene iyo dichloromethane, laakiin aan lagu milmin biyaha.
Benzyltriphenylphosphine bromide waxay leedahay codsiyo muhiim ah oo ku saabsan isku dhafka dabiiciga ah. Waxay u dhaqmi kartaa sidii nucleophile waxayna ka qayb qaadan kartaa falcelinta sida koloriin, bromination, iyo sulfonylation. Waxa kale oo loo isticmaali karaa il fosfiin ah si ay uga qayb qaadato falcelinta fosfiinka, sida isku-darka fullerenes. Waxa kale oo loo isticmaali karaa sidii ligand loogu talagalay kicinta, samee dhismo leh biraha kala-guurka, ka qayb qaadashada falcelinta isku-dhafka dabiiciga ah, iyo wixii la mid ah.
Habka diyaarinta ee benzyl triphenylphosphine bromide waxaa lagu heli karaa falcelinta benzene bromide, triphenylphosphine, iyo benzyl bromide, iyo xaaladaha falcelinta waxaa guud ahaan lagu fuliyaa heerkulka qolka.
Macluumaadka badbaadada: Benzyltriphenylphosphine bromide waa xanaaq badan waxaana laga yaabaa inay cuncun ku keento indhaha, maqaarka, iyo habka neefsashada. Tallaabooyin ilaalin habboon waa in la gashado marka la isticmaalayo, sida xidhashada muraayadaha ilaalinta, galoofyada, iyo qalabka neefsiga. Ka fogow kulaylka iyo ilaha dabka, ku kaydi meel hawo fiican leh, kana fogow taabashada oksidayaasha. Haddii shil dhaco, u raadi daryeel caafimaad isla markiiba. Si adag u raac habraacyada hawlgalka ee badbaadada ee khuseeya marka la maaraynayo oo la kaydinayo benzyltriphenylphosphine bromide.
