Dibenzo-18-korona-6 CAS 14187-32-7

CAS:14187-32-7

Fomula ya Maselo:C20H24O6

Kulemera kwa Maselo:360.4

EINECS:238-041-3

Nthawi Yosungira:zaka 2

Mawu ofanana:CROWNETHER/DIBENZO-18-CROWN-6; Dibenzocrown; Diphenyl-18-korona-6-polyether; k](1,4,7,10,13,16)hexaoxacyclooctadecin,6,7,9,10,17,18,20,21-octahydro-Dibenzo[b; 6,7,9,10,12,13,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclo-octadecin

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Dibenzo-18-crown-6 CAS 14187-32-7 ndi chiyani?

Dibenzo-18-crown-6 ndiye chinthu chofunikira kwambiri popanga diaminodibenzo-18-crown-6. Diaminodibenzo-18-crown-6 ndi chinthu chofunikira kwambiri cha korona komanso chinthu chofunikira kwambiri pakati popanga zinthu zochokera ku korona. Njira yake yopangira ndikugwiritsa ntchito dibenzo-18-crown-6 ngati chinthu chopangira, ndikuchipeza kudzera mu nitration ndi reduction reaction. Njira yochepetsera yomwe imagwiritsidwa ntchito ndi njira yochepetsera Pd/C, yomwe imachepetsedwa ndi mtengo wokwera mtengo wa catalyst. Njira yachikhalidwe yopangira dibenzo-18-crown-6, chinthu chopangira diaminodibenzo-18-crown-6, ndi reflux reaction pansi pa chitetezo cha nayitrogeni, chomwe chili ndi mikhalidwe yovuta, masitepe ovuta, nthawi yayitali yochitira, kutentha kwambiri komanso zipatso zochepa. Kupanga kwa Ultrasonic ndi mtundu watsopano wa njira yopangira yomwe idapangidwa m'zaka zaposachedwa. Ili ndi ubwino wotsogolera bwino, mphamvu yayikulu komanso mphamvu yolowera mwamphamvu. Ndi yosavuta kugwiritsa ntchito kuposa njira zachikhalidwe zopangira zachilengedwe. Zipangizo zoyesera nazonso ndizosavuta komanso zosavuta kuzilamulira. Imagwiritsidwa ntchito kwambiri mu kapangidwe ka organic.

Kufotokozera

CHINTHU	MUYENERERO
Maonekedwe	Cholimba choyera mpaka pafupifupi choyera
Kuyesa (%)	≥99.0
Malo osungunuka (℃)	159～164
Madzi (%)	≤0.5

Kugwiritsa ntchito

‌1. Chothandizira kupanga ma ion achitsulo‌: Dibenzo-18-crown-6 imatha kupanga ma complexes okhazikika ndi ma ion achitsulo a alkali (monga potaziyamu ndi sodium) ndipo nthawi zambiri imagwiritsidwa ntchito pochotsa ndi kulekanitsa ma ion achitsulo. Mwachitsanzo, imatha kusakanikirana ndi ma ion a potaziyamu kuti ilimbikitse kutulutsa ndi kulekanitsa mchere.

‌2. Chothandizira kusamutsa gawo: Dibenzo-18-crown-6 imagwira ntchito ngati chothandizira kusamutsa gawo muzochita za organic catalytic kuti ilimbikitse kugwira ntchito bwino komanso kukolola kwa zoyeserera ziwiri. Mwachitsanzo, imagwiritsidwa ntchito popanga monoazaporphyrins ndi ion transmembrane migration‌23.

‌3. Sensa ya Ion‌: Ma compounds opangidwa ndi Dibenzo-18-crown-6 angagwiritsidwe ntchito kukonzekera masensa a ion kuti azindikire ndi kuyeza kukhalapo ndi kuchuluka kwa ma ayoni enaake achitsulo.

‌4. Kusanthula kwa mankhwala‌: Dibenzo-18-crown-6 imagwiritsidwa ntchito pochotsa ndi kulekanitsa mu chemistry yosanthula kuti ichotse ndikuwonjezera zinthu zomwe zili mu target kapena ma ayoni achitsulo kuti iwunikenso ndikupeza zotsatira zake‌