Tetraphenylphosphonium Bromide CAS 2751-90-8

URUBANZA:2751-90-8

Isuku:98%

Inzira ya molekulari:C24H20BrP

Uburemere bwa molekuline:419.29

Synonyme:TETRAPHENYLPHOSPHONIUMBROMIDE; TTB; Fosifonium, tetraphenyl-, bromide; Fosifonium, tetraphenyl-, bromide; tetraphenyl-fosifoniubromide; Tetraphenylphosphoranehydrobromide; Tetraphenylphosphorusbromide;

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

Tetraphenylphosphonium bromide CAS 2751-90-8 ni iki?

Tetraphenylphosphonium bromide ni umusemburo wo kwimura icyiciro, kandi ikoreshwa ryayo ni ikoranabuhanga rishya ryateye imbere mu myaka 20 ishize. Iratsinda ibibi byo gukenera umusemburo wa polar aprotique muri synthesis ya heterogeneous organic, kandi irashobora gutuma reaction ya heterogeneous ikomeza mubihe byoroheje ugereranije, bityo byihutisha igipimo cyibisubizo no kuzamura umusaruro, bityo bikagira uruhare runini mugutezimbere iterambere rya synthesis.

Ibisobanuro

Izina ryibicuruzwa	Tetraphenylphosphonium bromide
URUBANZA OYA	2751-90-8
Inzira	C24H20BrP
Ibiro bya Molecuht	419.29
Kugaragara	Ifu yera-yera-Ifu ya Crystalline
Gusaba	Imiti / Syntheses Ibikoresho / Hagati

Gusaba

1. Catalizike ya organic catalizike

Icyiciro cyo kwimura icyiciro (PTC): Nka cataliste ikora neza, iteza imbere ion hagati yicyiciro cyamazi nicyiciro kama, kizamura cyane igipimo numusaruro wibisubizo bya heterogene, kandi bikoreshwa cyane muguhuza ibiyobyabwenge (nka sulfonylation, reaction dehydrasi) no gutegura imiti yica udukoko.
Nucleophilic reagent: Yibyara ion ya alkyl bromide, igira uruhare mubitekerezo nko gusimbuza acili na etherification, kandi ikoroshya inzira ya synthesis ya molekile zigoye (nk'amabara na polymer monomers).
2. Ibikoresho bya siyansi
Electrolyte kubikoresho byingufu: Bitewe nubushobozi buke bwa ionic, ikoreshwa nka electrolyte ishigikira amashanyarazi ya fullerene kugirango yongere umuriro nogusohora neza ya bateri na super super.
Guhindura polymer: Yinjiza atome ya bromine / fosifore muminyururu ya polymer nka polyethylene na chloride ya polyvinyl kugirango yongere ubushyuhe bwumuriro, imbaraga zumukanishi hamwe nibikoresho bya flame retardant yibikoresho.
3. Ubushakashatsi bwa farumasi niterambere
Abahuza ibiyobyabwenge: Yitabira intambwe zingenzi nka dehydrasi ya ketone na hydrogenation ya catalitiki, kandi ikoreshwa muguhuza molekile zibiyobyabwenge zifite isuku nyinshi (nka anticancer agent na antibacterial imiti) kugirango igabanye umusaruro.
4. Gutegura ibikoresho bikora
Ionic fluid preursors: Synthesis yamazi ya ionic afite ihindagurika rito hamwe nubushyuhe bwinshi bwumuriro kugirango ukoreshwe mumashanyarazi yicyatsi na catalizike ya electrochemic.