N,N-diethylaniline ine mashandisirwo akasiyana-siyana:
Kugadzirwa kwedhayi: Inonyanya kushandiswa kugadzira madhayi e-azo netriphenylmethane, uye inogona kugadzira madhayi akasiyana-siyana akadai segirini rebhuruu, violet, acidic lake blue V, nezvimwewo.
Mishonga nemishonga yezvipembenene: Semugadziri wemishonga uye mugadziri wemafirimu emavara, ine mashandisirwo akasiyana-siyana.
Kuongorora Makemikari: Inogona kushandiswa senzira yekuongorora zvinhu zvesimbi zvakaita se zinc ne manganese.
Kurapa kweEpoxy resin: Inoita basa rekusimudzira uye kuchinjisa mu epoxy resin curing system, ichibatsira kuvhura boka re epoxy uye ichikonzera kuti epoxy resin iite electrophilic addition reaction.
Mamwe mashandisirwo: Mukugadzirwa chaiko, N,N-diethylaniline inoshandiswawo zvakanyanya sechinhu chinosunga acid mukuita kwe acylation.
N,N-diethylaniline chinhu chakakosha cheorganic chinoshandiswa zvakanyanya muminda yakawanda uye chinopa rutsigiro rwakakosha mukusimudzira maindasitiri ane hukama.
Kune nzira dzakawanda dzekugadzira N,N-diethylaniline. Idzi ndidzo nzira nhatu huru dzekugadzira:
Nzira 1:
Zvinhu zvisina kugadzirwa: dppe, nBu2O, Karstedt catalyst, PhSiH3, aniline, n-hexadecane, CH3CO2H.
Danho: Nyungudutsa dppe mu nBu2O yakaoma, wedzera catalyst, sanganisa wobva wawedzera zvimwe zvinhu, sanganisa patembiricha yemumba kwemaawa gumi nemasere. Mushure mekupedza, yakasanganiswa ne ethyl acetate, yakasanganiswa kwemaawa matatu, uye pakupedzisira yakacheneswa ne silica gel column chromatography kuti chigadzirwa chiwanikwe.
Nzira 2:
Zvinhu zvisina kugadzirwa: sodium bis-(trimethylsilyl)amide, triethylamine, bromobenzene.
Danho: Sanganisai zvinoshandiswa, pisai kusvika zvanyatsofashaira, mobika kwemaawa masere muchikurunga. Mushure mekunyungudutsa kubva muchinhu chinonyungudutsa, zvasara zvakanyungudutswa nekumanikidzwa kwakaderera kuti chigadzirwa chiwane.
Imwe neimwe yenzira idzi ine hunhu hwayo, uye nzira dzakakodzera dzekugadzira dzinogona kusarudzwa zvichienderana nezvinodiwa nemamiriro ezvinhu chaiwo.
Hunhu hweMakemikoro eN,N-Diethylaniline
Pokunyunguduka -38 °C
Pokufashaira 217 °C (yakapfava)
kuwanda kwemafuta 0.938 g/mL pa25 °C (lit.)
kuwanda kwemhepo 5.2 (zvichienzaniswa nemhepo)
kumanikidzwa kwemhepo 1 mm Hg (49.7 °C)
chiratidzo che refractive n20/D 1.542(lit.)
Fp 208 °F
tembiricha yekuchengetera. Chengeta pasi pe +30°C.
mvura inonyungudika: inonyungudika 1g mu 70ml pa 12°C
pka 6.61 (pa 22℃)
chimiro chemvura
ruvara: Yero yakajeka
PH 8 (0.1g/l, H2O, 20℃)
muganho wekuputika 1.1-5.3%(V)
Kunyungudika kwemvura 14 g/L (12 ºC)
Merck 14,3114
BRN 742483
Dielectric constant 5.5(19℃)
Kugadzikana: Kugadzikana. Kunobvira. Hazvienderane nezvinhu zvine simba zvinooxidisa, asidhi yakasimba.
LogP 3.904 pa25℃
CAS DataBase Reference 91-66-7 (CAS DataBase Reference)
NIST Chemistry Reference Benzenamine, N,N-diethyl-(91-66-7)
Sisitimu Yekunyoresa Zvinhu zveEPA N,N-Diethylaniline (91-66-7)
Ruzivo rwekuonana
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