Qhov sib txawv tseem ceeb ntawm anisol thiab diethyl ether yog tias anisole muaj ib pawg methyl thiab ib pawg phenyl txuas rau tib lub atom oxygen, whereas diethyl ether muaj ob pawg ethyl txuas rau tib lub atom oxygen.
Ob leeg anisol thiab diethyl ether yog cov organic tebchaw. Cov no yog cov ether tebchaw uas muaj lub hauv paus oxygen atom nrog ob pawg aryl lossis alkyl txuas. Lawv muaj cov qauv tshuaj sib txawv nyob ntawm seb hom alkyl lossis aryl pawg txuas nrog oxygen atom.
Anisole yog dab tsi?
Anisole yog cov organic compound uas muaj cov tshuaj CH 3OC6H5Qhov no yog ib qho ether compound uas muaj ib pawg methyl thiab ib pawg phenyl txuas rau tib lub hauv paus oxygen atom. Nws tshwm sim raws li cov kua tsis muaj xim thiab muaj cov ntxhiab tsw uas zoo li cov tsw ntawm cov noob txiv ntoo. Peb tuaj yeem soj ntsuam lub xub ntiag ntawm qhov sib xyaw no hauv ntau cov tshuaj tsw qab ntuj thiab dag. Nws yog cov khoom siv hluavtaws uas peb tuaj yeem siv rau kev sib txuas ntawm lwm cov organic sib txuas ua ntej. Anisole tuaj yeem tsim los ntawm methylation ntawm sodium phenoxide nyob rau hauv lub xub ntiag ntawm dimethyl sulfate los yog methyl chloride.
Daim duab 01: Cov qauv ntawm Anisole
Anisole tuaj yeem dhau los ua cov tshuaj tsw qab electrophilic hloov pauv. Cov pab pawg methoxy ntawm qhov sib xyaw yog ib pawg ortho / para directing. Cov pab pawg methoxy no muaj kev cuam tshuam loj rau cov huab cua hluav taws xob ntawm lub nplhaib qauv txuas nrog oxygen atom. Tsis tas li ntawd, anisole tuaj yeem ua rau cov tshuaj tiv thaiv electrophilic ib yam nkaus. Piv txwv li, anisol reacts nrog acetic anhydride, tsim 4-methoxyacetophenone. Kev sib txuas ntawm ether ntawm qhov sib txuas no ruaj khov heev, tab sis pawg methyl tau yooj yim hloov los ntawm hydrochloric acid. Anisole feem ntau categorized raws li ib tug tsis muaj tshuaj lom compound, tab sis nws yog ib tug flammable kua.
Diethyl Ether yog dab tsi?
Diethyl ether yog cov organic compound uas muaj cov tshuaj formula C2H5OC2 H5 Nws yog ib qho ether uas muaj ob pawg ethyl txuas rau tib lub hauv paus oxygen atom. Nws yog cov kua uas tsis muaj xim uas yog volatile thiab flammable. Ntxiv mus, nws muaj ib tug rum-zoo li, qab zib tsw. Cov kua no muaj txiaj ntsig zoo li cov kuab tshuaj, tshuaj loog, tshuaj lom neeg vim nws tsis muaj tshuaj lom, thiab lwm yam.
Daim duab 02: Cov qauv dav dav ntawm Diethyl Ether
Diethyl ether yog ib pawg ua haujlwm isomer ntawm butanol. Qhov ntawd txhais tau tias, ob qho tib si diethyl ether thiab butanol muaj tib cov tshuaj formula, tab sis diethyl ether muaj ether ua haujlwm pab pawg thaum butanol muaj cov dej cawv ua haujlwm.
Thaum xav txog kev tsim cov khoom noj khoom haus, nws feem ntau yog tsim los ntawm cov khoom siv dej ntawm ethylene thaum tsim cov ethanol. Ntxiv mus, peb tuaj yeem npaj diethyl ether ntawm acid ether synthesis. Hauv cov txheej txheem no, peb yuav tsum sib tov ethanol nrog cov kua qaub sulfuric acid.
Muaj ntau yam kev siv ntawm diethyl ether. Piv txwv li, nws yog ib qho tseem ceeb feem ntau yog cov kuab tshuaj nyob rau hauv lub chaw soj nstuam, raws li ib tug roj los yog ib tug pib kua, raws li ib tug general anaesthetic, raws li ib tug tivthaiv nyob rau hauv cov tshuaj formulations, thiab lwm yam. Txawm li cas los xij, txawm tias muaj ntau yam kev siv ntawm cov tshuaj no, nws tsis tshua muaj volatile thiab. nplaim taws. Cov kua no kuj rhiab rau lub teeb thiab cua; Nws nyiam tsim cov peroxides tawg thaum tawg rau lub teeb thiab cua.
Qhov txawv ntawm Anisole thiab Diethyl Ether yog dab tsi?
Qhov sib txawv tseem ceeb ntawm anisol thiab diethyl ether yog tias anisole muaj ib pawg methyl thiab ib pawg phenyl txuas rau tib lub atom oxygen, whereas hauv diethyl ether, muaj ob pawg ethyl txuas rau tib lub atom oxygen. Lwm qhov sib txawv ntawm anisol thiab diethyl ether yog tias anisole yog cov nplaim taws me ntsis, thaum diethyl ether yog cov nplaim taws heev.
Cov lus hauv qab no qhia txog qhov sib txawv ntawm anisol thiab diethyl ether.
Summary – Anisole vs Diethyl Ether
Ob leeg anisol thiab diethyl ether yog cov organic tebchaw. Qhov sib txawv tseem ceeb ntawm anisol thiab diethyl ether yog tias anisole muaj ib pawg methyl thiab ib pawg phenyl txuas rau tib lub atom oxygen, hos hauv diethyl ether, muaj ob pawg ethyl txuas rau tib lub atom oxygen.
