Aluminium tri-sec-butoxide CAS 2269-22-9

Aluminium sec-butoxide‌ waa reagent kiimikaad badan oo shaqaynaysa oo leh codsiyo kala duwan iyo isticmaalyo badan. Kuwa soo socda ayaa ah hawlaheeda ugu waaweyn iyo meelaha laga codsado:
kicin
1. Keliya kiimikooyinka dabiiciga ah: Aluminium sec-butoxide waxay si fiican u qabataa esterification, transesterification iyo falcelinta polymerization, waxayna si weyn u kordhin kartaa heerka falcelinta iyo wax-soosaarka, waxayna yareyn kartaa kharashyada wax soo saarka. Tusaale ahaan, aluminium sec-butoxide waxa uu noqday wax aan laga maarmi karin oo muhiim u ah wax soo saarka warshadaha kiimikada sida xawaashka, dhadhanka iyo balaastikada.
2‌Friedel-Crafts Falcelinta: Aluminium sec-butoxide waa kicin aad u fiican falcelinta Friedel-Crafts, kaas oo kor u qaadi kara samaynta dhexdhexaadiyeyaasha firfircoon oo dheeraad ah la falgaliya nukleophiles kala duwan si ay u abuuraan noocyo kala duwan oo alaabooyin waxtar leh.
3. Qaab dhismeedka birta-organic (MOF) synthesis‌: Dhanka sayniska agabka, aluminium sec-butoxide waxaa loo isticmaalaa horudhac u ah isku dhafka MOF, kaas oo soo saari kara walxo tayo sare leh oo leh kuleyl wanaagsan iyo xasilooni kiimikaad. Qalabkan waxaa loo isticmaalaa catalysis, gaaska Waxay leedahay rajooyin codsi oo ballaaran oo kaydinta iyo kala-soocidda.
wakiilka dhimista
1. Aluminium sec-butoxide sidoo kale waxaa loo isticmaali karaa sida wakiilka yareynaya ee isku-dhafka dabiiciga ah waxayna yareyn kartaa kooxo kala duwan oo shaqeynaya, oo ay ku jiraan kooxaha carbonyl, kooxaha nitro iyo alkenes. Tusaale ahaan, dhimista xeryahooda kaarboonyl leh aluminium sec-butoxide waxay sameeyaan aalkolo, halka dhimista nitro iyo alkenes ay sameeyaan amines iyo alkanes, siday u kala horreeyaan.
Codsiyada kale
1. Khadadka iyo dahaarka: Aluminium sec-butoxide waxaa loo isticmaalaa sida wakiilka gelling ee warshadaha khad iyo daahan. Waxay sameyn kartaa jeelyo xasiloon oo leh noocyo kala duwan oo dareere ah waxayna ku habboon tahay nidaamyada biyaha ku salaysan iyo dareeraha. Jeelka la sameeyay waa thixotropic heersare ah, hufan, oo adkaysi u leh heerkulka iyo isbeddelka pH, waxaana loo tixgeliyaa inuu yahay deegaan saaxiibtinimo leh iyo xarun hoose oo sun ah.
2. Warshadaha dawooyinka: Warshadaha dawooyinka, aluminium sec-butoxide ayaa inta badan loo isticmaalaa sidii kicinta Lewis acid, kaas oo si hufan u kicin kara isku-dhafka xeryahooda chiral, oo u adeega sida dejiyaha diyaargarowga dawooyinka si looga hortago hoos u dhaca maaddooyinka dawooyinka firfircoon iyo kordhinta nolosha shelf ee daawooyinka. Intaa waxaa dheer, waxa loo isticmaali karaa sidii xinjirowga dhiigga soo saarista tallaalka