Imikhiqizo
Tetramethylammonium chloridex; Case No.: 75-57-0
Amanyanjana: Tetramethylammonium chloride
Impahla yamakhemikhali yeTetramethylammonium Chloride
● Ukubukeka / umbala: amakristalu amhlophe
● Ingcindezi ye-Vapor: 3965.255mmhg ngo-25 ° C
● Iphuzu elincibilikayo:> 300 ° C (lit.)
● Inkomba ye-Ref Resuac: 1.5320 (Linganisa)
● Iphuzu elibilayo: 165.26 ° C (Isilinganiso Esinzima)
● Psa:0.00000
● Hlensity: 1.17 g / cm3
● logp: -2.67360
● Isitoreji se-temp.:store ku-rt.
● I-SENTITE.:HGroscopic
● I-Solubity.:Methanol: 0.1 g / ml, ecacile, engenamibala
● Ukulimazeka kwamanzi .:
● I-Hydrogen Bond Donor Count: 0
● Ukubalwa Kwama-Hydrogen Bond kwamukelwa: 1
● I-Rotatable Bond Count: 0
● Isisindo esiqondile: 109.0658271
● Isibalo se-athomu esindayo: 6
● Ukunkimbanisa: 23
Imininingwane Ephelile
● pictograph (s):
T,
I-XN
● Amakhodi Anobungozi: T, XN
● Izitatimende: 21-25-36 / 37/18-20 / 21/11
● Izitatimende zokuphepha: 26-36 / 37-45-37 / 39-28A-28-36
-Sizayo
Ukumamatheka kwe-canonical:C [n +] (c) (c) C. [cl-]
Sebenzisa:1. Ingasetshenziswa njenge-polarographic ukuhlaziya ama-reagents asetshenziswa kabanzi embonini yama-elekthronikhi.
2. I-Tetramethylammonium Chloride yisigaba sokudluliswa kwe-Catalyst ku-organic synthesis ngomsebenzi wayo we-catalytic onamandla kune-trivenyylphosphine neTriethylamine. Emazingeni okushisa asekamelweni, kungumpuphu we-crystalline omhlophe, futhi kuyinto eguqukayo, ecasulayo, futhi kulula ukumunca umswakama. Kuyancibilika kalula ku-methanol, incibilika emanzini kanye ne-ethanol eshisayo kodwa insoluble in ether ne-chloroform. Ukufuthelwa ngenhla kwe-230 ° C kubangela ukubola kwalo kube yi-trimethyamine ne-methyl chloride. Umthamo obulalayo ongcolile (amagundane, i-intraperitoneal) uzungeze i-25mg / kg. Iphinde isetshenziselwe ukuhlanganiswa kwe-Liquid Crystal Epoxy Compound, kanye noPapa nokuhlaziywa kwe-polarographic, kanye nomkhakha we-elekthronikhi. I-Chemical Intermediate, Catalyst, inhibitor. I-Tetramethylammonium Chloride kanye ne-N-HydroxypHHHalimide futhi i-xanthone ingahle isetshenziswe njengohlelo olusebenzayo lwe-chloride catalytic lwe-aerobic oxidation ye-hydrocarbons ukwakha amakhompiyutha ahambisanayo ahambelana no-oxygen. Kungase futhi kusetshenziswe njengesigaba sokudluliswa kwesigaba se-synthesis yama-fluorides arloride nge-chloride chlorides nge-chloride / i-fluoride yokushintshana ngokushintshana kwama-chloride asebenza nge-potassium fluoride esigabeni se-potassium. I-TMAC ingahle isetshenziswe ezinhlelweni ze-Ion-ukushintshanisa ukukhombisa ukwanda kwe-PH ekuqondeni ngokuziphatha kwamakhemikhali kwe-Catalyst [CTA] Si-McM-41 Usebenzisa imodeli yeCondenagel Condensation Model.
Isingeniso Esinemininingwane
I-Tetramethylammonium chloride, eyaziwa nangokuthi i-TMAC noma i-TMA Chloride, i-quaternary usawoti we-ammonium. Ihlanganiswe ne-nitrogen ephakathi ne-atom eboshwe ngamaqembu amane we-methyl nama-chloride ion. Le nhlanganisela inefomula ye-molecular (CH3) 4NCCL.
I-TMac iyi-crystalline emhlophe eqinile enephunga elithile. Kuyancibilika kakhulu emanzini futhi inendawo ephansi yokuncibilika, okwenza kube nokutholakala kalula futhi kube khona kuzicelo ezahlukahlukene.
Isicelo
I-Tetramethylammonium Chloride (TMAC) inezicelo eziningi ezimbonini ezahlukahlukene. Ezinye izinhlelo zokusebenza eziphawuleka zifaka:
Catalystst ne-realent:I-TMAC isetshenziswa kakhulu njengesigaba sokudlulisa isilinganiselo ku-organic synthesis. Inika amandla ukusabela phakathi kwezixazululo ezingapheli ngokwenza lula ukudluliswa kwama-reacsants nama-ion kuzo zonke izigaba. Kuwusizo ikakhulukazi ekuphenduleni njengokufakwa esikhundleni se-nucleilic kanye nokwakheka usawoti we-anmonium.
I-Surfantant:I-TMac isebenza njenge-surving, inciphisa ukungezwani komhlaba kanye nokwenza ngcono izakhiwo ezimanzi nezihlakazayo zoketshezi. Ithola izinhlelo zokusebenza ekwakhiweni kwama-detegents, anamathela, ukumboza, kanye nama-emulsions.
Izicelo ze-Electrochemical:I-TMAC isetshenziswa njenge-electrolyte additive kumabhethri namaseli kaphethiloli ukuthuthukisa ukusebenza kwawo nokuqina kwawo. Isiza ekugcineni i-Ionic Balance kanye nokuqhutshwa kwamaseli.
Ion chromatography:I-TMac isetshenziswa njengereferensi ejwayelekile ku-Ion Chromoygraphy ukusiza ukuhlaziya nokuhlukanisa ama-analytes ahlukene ngokususelwa kwizakhiwo zazo ze-ionic. Isiza ekunqumeni ukugxila kwama-ion ahlukahlukene kumasampula awuketshezi.
I-Capillary Electrophoresis:I-TMAC ingasebenza njenge-electrolyte e-capillary electrophoresis, lapho isiza khona ukuhlukanisa nokuhlaziya izinhlayiya ezikhokhisiwe ngokuya ngokuhamba kwazo kanye necala.
Ucwaningo lwezemvelo:I-TMAC iqashwa ezifundweni zemvelo ukuphenya ubudlelwano be-Ion, ezokuthutha, kanye nokuhlukaniswa kwezinhlelo ezahlukahlukene. Kubaluleke kakhulu ekuqondeni ngokuziphatha kwezinto ezingcolile eziphilayo nokutadisha isiphetho sazo ezindaweni ezihlukile.
Lezi yizibonelo ezimbalwa nje zokusetshenziswa kweTetramethylayiamnium Chloride. Izakhiwo zayo eziguquguqukayo zizenza zibalulekile emikhakheni ehlukahlukene, njengokuhlengelwa kwe-organic, i-electrochechemistry, ikhemikhali yokuhlaziya, kanye nocwaningo lwemvelo.
