Chlorotrimethylsilane CAS:75-77-4

Chlorotrimethylsilane (CTMS) waxay ka heshaa codsiyo kala duwan isku-darka dabiiciga ah, ugu horreyn sidii wakiil silylating ah oo loogu talagalay ilaalinta iyo kala-soocidda kooxaha shaqeynaya ee molecules-ka adag. Iyada oo si xulasho ah u kala-soocidda kooxaha hydroxyl, amino, iyo thiol, CTMS waxay awood u siineysaa wax-ka-beddelka qaab-dhismeedka molecular-ka iyo sifooyinka, iyadoo ka caawineysa isku-darka daawooyinka, kiimikooyinka beeraha, iyo agabka horumarsan. Intaa waxaa dheer, waxay door muhiim ah ka ciyaartaa diyaarinta silyl enol ethers, kuwaas oo u adeega sidii dhexdhexaadin isku-darka isku-dhafka dabiiciga ah ee kala duwan, oo ay ku jiraan alaabada dabiiciga ah iyo maaddooyinka dawooyinka. Marka laga soo tago isticmaalkeeda isku-darka dabiiciga ah, chlorotrimethylsilane waxay u adeegtaa sidii horudhac muhiim ah oo loogu talagalay soo saarista polymers-ka silicone iyo silanes. Iyada oo loo marayo falcelinta hydrosilylation, CTMS waxay gacan ka geysataa isku-darka siloxanes-ka shaqeynaya iyo silikoonnada, kuwaas oo leh codsiyo warshadeed oo ballaaran sida dhejisyo, shaabadeyn, dahaadh, iyo elastomers. Agabkan ku salaysan silikoonku waxay bixiyaan xasillooni kuleyl oo aad u fiican, iska caabin kiimiko, iyo dabacsanaan, taasoo ka dhigaysa kuwo aan lagama maarmaan u ah qaybaha sida dhismaha, baabuurta, elektaroonigga, iyo daryeelka caafimaadka. Intaa waxaa dheer, chlorotrimethylsilane waxaa loo adeegsadaa soo saarista wakiilada isku xidhka silane, kuwaas oo loo isticmaalo in lagu xoojiyo isku-xidhka u dhexeeya dusha sare ee aan organic ahayn iyo polymers-ka organic-ga ee walxaha isku dhafan iyo dahaarka. Awooddeeda ay ku shaqeyneyso dusha sare iyo hagaajinta isku xidhka is-dhexgalka waxay gacan ka geysataa horumarinta agabyada waxqabadka sare leh oo leh sifooyin loogu talagalay codsiyo badan, oo ay ku jiraan hawada sare, tamarta la cusboonaysiin karo, iyo kaabayaasha. Intaa waxaa dheer, CTMS waxay u adeegtaa sidii reagent soo saarista isku-dhafka organosilicon, oo ay ku jiraan silazanes iyo silyl phosphines, kuwaas oo ka faa'iidaysta isku-darka kiimikada gaarka ah, katalisnimada, iyo sayniska agabka. Falcelinta iyo la jaanqaadkeeda kooxaha shaqada ee kala duwan waxay ka dhigaysaa mid qiimo leh diyaarinta agabka organosilicon ee horumarsan oo leh codsiyo kala duwan warshadaha iyo cilmi-baarista. Marka la soo koobo, chlorotrimethylsilane waa reagent iyo horusocod badan oo leh codsiyo muhiim ah oo ku saabsan isku-darka organic-ga, wax soo saarka silicone, wax ka beddelka dusha sare, iyo isku-darka kiimikada gaarka ah. Doorkeeda wakiil silylating ah, horusocod silicone ah, iyo reagent functionalizing waxay gacan ka geysataa horumarka helitaanka daawada, sayniska agabka, iyo wax soo saarka warshadaha, taasoo suurtogalinaysa horumarinta alaabada cusub ee qaybaha kala duwan.