Wax soo wadaban
Tetraeverylymation bromide; CS No.: 71-91-0
Ereyo isku mid ah: Bromide, tetraethylylonium; chloride, totraethylylonium; tetraethylylonium; Tetraethylylylonium; Tetraethylylylonium; Tetraethylylylonium; Tetraethylylymoium; Teetraethylymam Hydroxide; Tetraeverylylyum Iodide Iodide; Tetraeverylymam
Hantida kiimikada ee TETREATREVEYLELAMONIum Bromide
● Imaanshaha / Midabka: Caddaan ilaa Curystalline Curystalline Crystalline
● dhibic dhalaalaysa: 285 ° C (der.) (Iftiin)
● Index nooleeya): 1,442-1,444
Psa Psas:0.00000
● cufnaanta: 1.397 g / cm3
● Leet: -1.11320
● Kaydinta ku meel gaarka ah ee heerkulka qolka.
● Xasaasiyadda.fyGroscopic
SOLUBENETLE.MACETONITRIE: 0.1 G / ML diirimaad, cad, midab la'aan
SOLDITITITITITITITIYADA 1.:275 G / L (25 º C)
● Ku tabaruca haynta deganaanshaha hydrogen-ka ah tirinta: 0
● Aqbalida debaajiga hydrogen debaaji: 1
● Tixraac taxane ah oo la wareegi karo: 4
● sax u sarreeya: 209.07791
● Tirinta culus ee atomka: 10
Isku-duwaha: 47.5
Macluumaadka SAFT
● Sawirada (yada):
XI
● Koodhadhka Hazard: XI
● Hadalada: 36/37/38
● Hadafyada badbaadada: 26-36-37 / 39
Waxtar leh
Fasalada kiimikada:Xerooyinka nitrogen -> Caanood
Dhoola cadeynta canonical:Cc [n +] (cc) (cc) (cc) cc. [B-]
Adeegsiga:Tetraeverylymation Bromidemde, waxaa loo isticmaali karaa ilo ka mid ah TETREAEGheElylylymamyum-ka ee loogu talagalay daraasadaha dawooyinka ee kala duwan. Waxay sidoo kale leedahay awood ay ku xakameyso kanaalada K + unugyo kala duwan. Tetraeverylymation bromides (teebaab) ayaa ka dhaleeceeya isku-darka isku-darka ee isku-darka ah ee ku saabsan aldehydes ama al-mxybens-ka, oo ay ku jirto okx-ka sulfides-ka ilaa SulboXides iyo Carboxamides-ka Harbon-ka ah Nitriles.teab waxaa sidoo kale loo isticmaali karaa sidii mid dabiici ah oo loo yaqaan 'organic' si loogu saleeyo zeolite beta.
Hordhac faahfaahsan iyo codsiyo
Tetraeveryylymam bromide (TEABR) waa cusbo ammonium-ka ah ee qaaciddada kiimikada (C2H5) 4Nbr. Waa xarun cad oo crystallone ah oo ku milmaysa solves Polar ah sida biyaha iyo aalkolada.
TEABBBS waxaa badanaa loo isticmaalaa isku-darka dabiiciga ah sidii wax lagu wareejiyo wareejinta wajiga. Waxay fududeeysaa wareejinta fal-celinta iyo ion inta udhaxeysa wejiyada aan la dulqaadan karin iyagoo sameysmaya dhismeyaal leh xallinta iyo kor u qaadista xaruuda xaruustahooda dareeraha dabiiciga ah. Tani waxay u saamaxeysaa falcelinta si uu ugu sii wado si hufan oo u xulasho. TEABBB-da ayaa si gaar ah waxtar ugu leh jawaab-celinta sida beddelka nucleophilic, aldol wuxuu u yahay kuwa isdhaafsiga aldol, iyo polymerictions.
Ka sokow doorkeeda wax ka dhigista, TEABBBER-ka ayaa sidoo kale ka hela codsiyo meelaha kale. Isticmaalka caanka ah qaarkood waxaa ka mid ah:
Soo saarista dareeraha:TEABBB waxaa loo isticmaali karaa in lagu soo saaro oo laga kala sooco ion bir ah oo ka imanaya xalka aqueolow. Waxay kaa caawineysaa soo saarista biraha sida platinum, palladium, iyo dahabka.
Dib-u-habeynta dusha sare:TEABBBBS waxaa loo isticmaalay in lagu beddelo guryaha dusha sare ee agabka iyo kor u qaadida adhesion ama kala-soocelinta. Waxaa loo shaqeeyaa soo saarista jaakadaha, rinjiyeynta, iyo aqal.
Bayoolajiyada cilmi baarista bayoolajiga ah:TEABBBB waxaa loo isticmaalaa daraasad bayooloji iyo bayoolaji oo kala duwan sida xasilinta ama wax lagu daro. Waxay kaa caawineysaa ilaalinta enzymes, borotiinnada, iyo biomoleculeyaasha kale, waxayna sidoo kale ka caawin karaan isdhaafsiga Ion iyo geedi socodka dib u eegista borotiinka.
Farsamooyinka falanqaynta iyo kala-goynta:TEABBBER waa heerka tixraaca caanka ah ee ku yaal irdhijiyada ion iyo isku-darka koronto-qaadista. Waxay ka caawisaa kala-goynta iyo aqoonsashada falanqaynta kaladuwan ee ku saleysan dhismahooda Iioic.
Nidaamyada gaarsiinta daroogada:TEABBBR waxaa laga sahamiyay sidii qayb ka mid ah suurtagalnimada nidaamyada gudbinta daroogada sababtoo ah biocompity-ka iyo awoodda si loo fududeeyo siideynta daroogada.
Guud ahaan, Tetraeverylymation-ka ayaa ah xarunta iskuxiran oo leh codsiyo kaladuwan oo ku saabsan isku-darka isku-dhafka ah, soo saarista birta, dib-u-habeynta dusha, iyo beero cilmi-baaris oo kala duwan. Guryaheeda u gaarka ah waxay ka dhigeysaa aalad qiimo u leh hanaanno kala duwan oo cilmiga ah iyo warshadeed.
