(1-Hexadecyl) triphenylphosphonium bromide (CAS# 14866-43-4)

(1-Hexadecyl) triphenylphosphine bromide ndi organic pawiri. Nayi mawu oyambira azinthu zake, ntchito, njira zopangira, ndi chidziwitso chachitetezo:
chilengedwe:
(1-Hexadecyl) triphenylphosphine bromide ndi kristalo wopanda mtundu wolimba komanso fungo lamphamvu. Kutentha, sisungunuka m'madzi, koma sungunuka mu zosungunulira organic monga ether ndi benzene.

Cholinga:
(1-Hexadecyl) triphenylphosphine bromide imagwiritsidwa ntchito makamaka ngati chothandizira mu organic synthesis. Ikhoza kugwiritsidwa ntchito monga alkylating agent, hydrogenating agent, aminating agent, etc. Amagwiritsidwanso ntchito popanga mankhwala a heterocyclic, mankhwala a spirocyclic, ndi mamolekyu achilengedwe omwe ali ndi zochitika zamoyo. Chifukwa cha electron unsaturation katundu, itha kugwiritsidwanso ntchito ngati kafukufuku fulorosenti ndi sensa mankhwala.

Njira yopanga:
Njira yokonzekera (1-hexadecyl) triphenylphosphine bromide ndi yovuta, nthawi zambiri imagwiritsa ntchito phosphorous bromide (PBr3) ndi phenyl magnesium halide (PhMgBr) monga zopangira. Kuchitapo kanthu kumabweretsa zokolola zapakatikati (1-hexadecyl) triphenylphosphine bromide magnesium (Ph3PMgBr). The chandamale mankhwala akhoza akamagwira hydrolysis kapena anachita ndi mankhwala ena.

Zambiri zachitetezo:
(1-Hexadecyl) triphenylphosphine bromide ili ndi kawopsedwe kena kake ndi kukwiya, ndipo iyenera kugwiritsidwa ntchito ndikusungidwa motsatira njira zoyendetsera chitetezo chamankhwala. Pewani kukhudza khungu, maso, ndi kupuma. Malo ogwirira ntchito ayenera kukhala ndi mpweya wabwino komanso azikhala ndi zida zodzitetezera monga magolovesi, magalasi otetezera chitetezo, ndi zishango zakumaso.