Triphenylfluorosilane (CAS# 379-50-0)
Hordhac
Waxay ku milmi kartaa biyaha heerkulka qolka, laakiin waxaa lagu milmi karaa qaar ka mid ah dareerayaasha organic sida benzene iyo methylene chloride. Waxay leedahay hydrophobicity wanaagsan iyo xasilooni kiimikaad, waxayna iska caabin kartaa weerarka asiidhka, alkalis iyo oksaydhiyeyaasha ilaa xad.
Codsiyada wax ku oolka ah, triphenylmethylfluorosilane waxaa badanaa loo isticmaalaa sidii reagent ee isku dhafka dabiiciga ah. Waxaa loo isticmaali karaa in lagu soo bandhigo kooxaha silikoonka oo beddelo sifooyinka kiimikada ee molecules. Waxa kale oo loo isticmaali karaa kicinta falcelinta kiimikada organometallic. Triphenylmethylfluorosilane ayaa sidoo kale loo isticmaali karaa sidii wax ka beddelka dusha sare si loo hagaajiyo sifooyinka alaabta qaarkood.
Habka diyaarinta ee triphenylmethylfluorosilane guud ahaan waxaa lagu helaa falcelinta triphenylmethyllithium iyo magnesium silicon fluoride. Magnesium silicon fluoride waxa lagu hakiyaa ether anhydrous ka dibna tritylmethyllithium si tartiib ah ayaa loogu daraa. Dareen-celinta waxay u baahan tahay in hoos loo dhigo si looga fogaado fal-celinta dhinaceeda. Ka dib markii falcelintu dhammaato, triphenylmethylfluorosilane saafi ah ayaa laga soocay isku dhafka falcelinta iyadoo la raacayo tallaabo falcelin dabiici ah oo caadi ah.
Marka la isticmaalayo triphenylmethylfluorosilane, taxaddarrada soo socda ee badbaadada waa in la ilaaliyaa: waa dareere guban kara waxaana laga yaabaa inay sababto dab haddii uu la kulmo il shid. Waa in lagu kaydiyaa meel qabow oo hawo leh, kana fog dabka iyo oksidayaasha. Qalabka ilaalinta shakhsi ahaaneed ee habboon sida muraayadaha indhaha iyo galoofyada ayaa u baahan in la xidho inta lagu jiro hawlgalka. Ka fogow taabashada tooska ah ee maqaarka iyo neefsashada uumiga.
