I-N,N-diethylaniline ineendlela ezahlukeneyo zokusetyenziswa:
Imveliso yedayi: Isetyenziselwa kakhulu ukuvelisa iidayi ze-azo kunye needayi ze-triphenylmethane, kwaye ingalungiselela iintlobo ngeentlobo zeedayi ezifana ne-basic brilliant green, i-basic violet, i-acidic lake blue V, njl.
Amayeza kunye nezibulali-zinambuzane: Njengenkampani ephakathi kwishishini lamayeza kunye nomphuhlisi wefilimu yemibala, ineendlela ezahlukeneyo zokusetyenziswa.
Uhlalutyo lweeKhemikhali: Ingasetyenziswa njengesixhobo sokuhlaziya ukufumanisa izinto zesinyithi ezifana ne-zinc kunye ne-manganese.
Ukuphilisa i-epoxy resin: Idlala indima yokukhuthaza nokukhuthaza inkqubo yokuphilisa i-epoxy resin, inceda ukuvula iqela le-epoxy kwaye ibangele ukuba i-epoxy resin ifumane impendulo yokongeza i-electrophilic.
Ezinye iindlela zokusetyenziswa: Kwimveliso yokwenyani, i-N,N-diethylaniline ikwasetyenziswa kakhulu njenge-asidi yokubopha kwi-acylation reactions.
I-N,N-diethylaniline yikhompawundi ebalulekileyo ye-organic esetyenziswa kakhulu kwiindawo ezininzi kwaye inika inkxaso ebalulekileyo kuphuhliso lwamashishini anxulumene nayo.
Zininzi iindlela zokwenza i-N,N-diethylaniline. Ezi zilandelayo ziindlela ezintathu eziphambili zokwenza i-N,N-diethylaniline:
Indlela 1:
Izinto ezisetyenziswa luhlaza: i-dppe, i-nBu2O, i-Karstedt catalyst, i-PhSiH3, i-aniline, i-n-hexadecane, i-CH3CO2H.
Inyathelo: Nyibilikisa i-dppe kwi-nBu2O eyomileyo, yongeza i-catalyst, uvuselele uze wongeze ezinye izinto eziluhlaza, uvuselele kubushushu begumbi iiyure ezili-18. Emva kokugqitywa, yaxutywa ne-ethyl acetate, yaxutywa iiyure ezi-3, yaze ekugqibeleni yacocwa yi-silica gel column chromatography ukuze ifumane imveliso.
Indlela yesi-2:
Izinto ezisetyenzisiweyo: i-sodium bis-(trimethylsilyl)amide, i-triethylamine, i-bromobenzene.
Inyathelo: Xuba izithako, uzifudumeze zide zibile, uze uzibilise iiyure ezisi-8 ngelixa uvuselela. Emva kokunyibilikisa isinyibilikisi, intsalela yayinyibilikiswa phantsi koxinzelelo oluphantsi ukuze imveliso ifumaneke.
Indlela nganye kwezi ineempawu zayo, kwaye iindlela ezifanelekileyo zokwenziwa zingakhethwa ngokweemfuno kunye neemeko ezithile
Iipropati zeekhemikhali ze-N,N-Diethylaniline
Iqondo lokunyibilika -38 °C
Iqondo lokubila 217 °C (elikhanyayo)
uxinano 0.938 g/mL kwi-25 °C (lit.)
uxinano lomphunga 5.2 (xa kuthelekiswa nomoya)
uxinzelelo lomphunga 1 mm Hg (49.7 °C)
isalathisi sokuchasana n20/D 1.542(lit.)
Fp 208 °F
ubushushu bokugcina. Gcina ngaphantsi kwe +30°C.
amanzi anyibilikayo: anyibilikayo1g kwi-70ml kwi-12°C
i-pka 6.61 (kwi-22℃)
ifomu yolwelo
umbala otyheli ocacileyo
PH 8 (0.1g/l, H2O, 20℃)
umda oqhumayo 1.1-5.3%(V)
Ukunyibilika kwamanzi 14 g/L (12 ºC)
I-Merck 14,3114
I-BRN 742483
I-dielectric constant 5.5 (19℃)
Uzinzo: Izinzile. Iyatsha. Ayihambelani nee-oxidizing agents ezinamandla, ii-asidi ezinamandla.
I-LogP 3.904 kwi-25℃
Isalathiso se-CAS DataBase 91-66-7 (Isalathiso se-CAS DataBase)
Isalathiso seKhemistri ye-NIST iBenzenamine, N,N-diethyl-(91-66-7)
Inkqubo yoBhaliso lweZinto ze-EPA N,N-Diethylaniline (91-66-7)
Iinkcukacha zoqhakamshelwano
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Ixesha leposi: Oktobha-21-2024






