Tetrabutylammonium bromide (TBAB)iri quaternary ammonium munyu ine kemikari formula (C4H9) 4NBr. Inoshandiswa zvakanyanya mumaindasitiri akasiyana siyana, makemikari, uye mishonga yekushandisa. Ichi chinyorwa chichakurukura zvakasiyana siyana zveTBAB uye kuratidza kukosha kwayo mumaindasitiri aya.
1. Catalyst in Organic Synthesis
Tetrabutylammonium bromide TBABchinhu chakakurumbira chinokonzeresa mune organic synthesis reactions. Yakashandiswa mukuita senge Mitsunobu reaction, Wittig reaction, uye esterification reaction. Kana yawedzerwa muzvikamu zvidiki, TBAB inogona kukurumidza kuita chiyero uye kuwedzera goho.
Chinhu chakasiyana cheTetrabutylammonium bromide cas 1643-19-2 kugona kwayo kunyungudika mune zvese zviri zviviri polar uye nonpolar solvents. Hunhu uhwu hunoita kuti huve hwakakodzera hwekuita kwemaitiro anosanganisira ese ari maviri epakati polar neasiripolar. Nekuda kweizvozvo, TBAB chinhu chakakosha mukuumbwa kweakasiyana makomisheni akadai semishonga, zvinonhuwirira, uye zvinonhuhwirira.
2. Ionic Liquids
TBAB cas 1643-19-2inoshandiswa zvakanyanya mukugadzirwa kweionic zvinwiwa. Ionic zvinwiwa ikirasi yemunyu inowanzovapo sezvinwiwa pamhepo tembiricha. Ivo vane low volatility, yakakwira makemikari kugadzikana, uye yakanakisa solvency zvivakwa. Ionic zvinwiwa zvakawana kushandiswa munzvimbo dzakasiyana siyana, kusanganisira kudhirowa kwesolvent, sainzi yekuparadzanisa, uye electrochemical application.
Iyo yakasarudzika pfuma yeTBAB Tetrabutylammonium bromidese quaternary ammonium munyu ndiko kugona kwayo kuumba yakagadzika ionic zvinwiwa zvine anions senge chloride, bromide, uye azide. Iko kuchinjika mumisanganiswa yeion kwakatungamira mukugadzirwa kweyakasiyana siyana yezvinwiwa zveionic, imwe neimwe iine yakasarudzika zvivakwa uye mashandisirwo.
3. Chemical Analysis
TBAB cas 1643-19-2inowanzoshandiswa mukuongorora kemikari sechikamu chekufambisa chinokonzera. Phase yekufambisa catalysis ndeyekuita pakati pezvikamu zviviri zvisinganyunguriki apo iyo catalyst inogona kufambisa kutamiswa kwemaion kana mamorekuru pakati pezvikamu. TBAB cas 1643-19-2 inowanzowedzerwa kuchikamu chemvura kuti ifambise maitiro, uye iyo organic solvent inowedzerwa sechikamu chechipiri.
Iyi nzira yakashandiswa zvakanyanya mukuongorora kweakasiyana makomisheni senge amino acids, organosulfur compounds, uye maamines. Pamusoro pezvo, kunyungudika kwayo kwepamusoro kunoita kuti ive chikamu chakanakira mukubvisa uye kucheneswa kwemakemikari.
4. Polymer Synthesis
TBAB cas 1643-19-2yakashandiswa mukugadzirwa kwemapolymer akasiyana. Kunyungudika kwayo kuviri kunoita kuti iite sechikamu chekufambisa chinosimudzira kudyidzana pakati pepolymer nemonomer. Inowanzoshandiswa mukugadzirwa kwezvinhu zvakadai semapolyeters, polycarbonates, uye polyesters.
Uyezve, Tetrabutylammonium bromide TBAB inogonawo kuwedzerwa kumusanganiswa wekuita kuti uchinje saizi uye morphology yepolymer yakagadzirwa. Saizi yemaketani epolymeric inogona kudzorwa uye kushandiswa nekusiyanisa kusangana kweTBAB.
Mhedziso
Mukupedzisa,Tetrabutylammonium bromide (TBAB)ikomisheni inosiyana-siyana ine akawanda maapplication mumaindasitiri akasiyana. Inowanzo shandiswa secatalyst mune organic synthesis, kugadzirwa kweionic zvinwiwa, kuongororwa kwemakemikari, uye polymer synthesis. Hunhu hwayo hwakasiyana, hwakadai sehuviri solubility uye chikamu chekufambisa catalysis, inoita kuti ive chinhu chakanakira mukusiyana kwemakemikari maitiro uye maitiro.
Pakazara,Tetrabutylammonium bromide TBAB cas 1643-19-2 plays basa rakakosha muindasitiri yemakemikari uye rave rakakosha mukubatanidzwa kwezvakasiyana zvigadzirwa zvine zvakakosha pahupenyu hwedu hwezuva nezuva. Sezvo zvitsva zvitsva zvichiramba zvichiitwa, TBAB inosungirwa kuita basa rinowedzera kukosha muminda yekemisitiri, mishonga yemishonga, uye biotechnology.
Nguva yekutumira: Zvita-15-2023