Hangzhou Lep Chem Co., Ltd. yog ib qho ntawm cov neeg tsim khoom lag luam thiab cov muag khoom ntawm 1,2-bis (diphenylphephino) benzene? 13991-08-7 nyob rau hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov tshuaj lom neeg cov khoom lag luam ntawm cov nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom lag luam pheej yig tshaj, tiv tauj peb tam sim no.
Cov lus qhia
| Zog: | Cov hmoov dawb |
| Purity: | 98% min |
| Insolubles (DCM huab cua): | 1% Max |
Cov Ntawv Thov
1,2 {- bis (dipherylphephino) benzene (feem ntau yog siv los ua cov bidernination ligand hauv kev sib koom tes ua haujlwm thiab homogeneous catalysis. Nws yog dav siv rau hauv kev npaj ntawm kev hloov pauv hlau ua ke nrog cov catalys, thiab rho tawm, hydrogenation, hydroformation, thiab carbonhlation. In organometallic synthesis, dppbz serves as a stabilizing ligand that can fine-tune the electronic and steric environment around the metal center, enabling selective catalytic transformations. Qhov sib txuas kuj tseem siv tau hauv cov ntaub ntawv chemistry, rau cov synthesis ntawm kev ua haujlwm hlau cov hlau ua ke nrog cov ntawv thov muaj peev xwm hauv cov khoom siv hluav taws xob, duab, thiab hnov. Kev Tshawb Fawb Cov Chaw Ua Haujlwm Siv Nws los tsim cov catalaltions tshiab, kev kawm cov tshuaj tiv thaiv mechanisms, thiab txhim kho cov hluavtaws siab heev.
Cov txiaj ntsig
1,2 {- bis (dipherylphephino) Benzene muaj ntau cov txiaj ntsig vim nws cov peev txheej tsis muaj peev xwm, kev ua kom muaj zog, thiab tshuaj lom neeg ruaj khov. Ortho - Phenyylene Backrone khaws ib qho kev ntsuas ruaj khov, muab cov kev xav tau zoo heev hauv cov hlau nplaum, uas txhim kho kev ua haujlwm zoo thiab xaiv tau. Nws ob lub diphenylphino pab pawg yog hluav taws xob hluav taws xob {} kev daws cov chaw hlau thiab txhim kho cov lej hloov pauv hauv catalytic mus ncig. Qhov sib xyaw yog qhov ruaj khov khov, huab cua-huab cua-ua siab ntev rau qee yam, thiab soluble hauv cov kev ntsuas thiab cov ntawv thov kev lag luam. Cov yam ntxwv no pub misists tsim qauv tsim kho thiab nthuav dav cov tshuaj tiv thaiv kev hloov pauv nrog kev txhim kho loo thiab rov ua dua tshiab.
Tag
1,2 {- bis (dipherylphephino) Benzene yog ib qho muaj txiaj ntsig Nws cov qauv nruj, muaj zog hluav taws xob-pab pawg phosphopino, pab pawg phosphopino thiab ruaj khov ua kom muaj kev tsim ntawm cov khoom siv hluav taws xob ua tau zoo thiab xaiv cov hlau. Qhov sib txuas ua si lub luag haujlwm tseem ceeb hauv kev tshawb fawb cov ntaub ntawv, thiab kev tshawb fawb catalyst, ua rau nws yog cov cuab yeej tseem ceeb rau cov ntawv thov tshuaj dhau los.
Cim npe nrov: 1,2-bis (diphenylphhot) benzene 丨 cas 13991-0-7, Tuam Tshoj 1,2-bis (diphenyfphephino) benzene? 13991-08-7 tuam ntxhab, cov chaw tsim khoom, Hoobkas
