Cov lus qhia
| Kev tshwm sim | Tawm - dawb lossis lub teeb daj daj |
| Cov Txheej Txheem Qhia Txog Tus Qauv | H - nmr |
| Purity (hplc) | 98% min |
| Instoligles (DCM daws) | 1.0% max |
Cov Ntawv Thov
Cov compound no yog qhov tshwj xeeb tshwj xeeb, buly phosphine liigand siv feem ntau hauv homogeneous catalysis. Nws yog dav thov nyob rau hauv palladium - catalalzed hla xws li buchwald kev tawm tsam xws li Buchwald-M-c lossis C-}} Ua cov txheej txheem. Lub Ligand yog instrumental nyob rau hauv cov synthesis ntawm cov tshuaj, agnchemicals, thiab zoo catalytic efficiency, xaiv tau siab, thiab kev tswj hwm kev sib cav tseem ceeb. Nws kuj tseem siv hauv kev tshawb fawb thiab kev tsim kho cov tshuab catalytic tshiab, ua kom cov tshuaj tiv thaiv zoo, thiab ua tiav cov tshuaj tsis zoo.
Cov txiaj ntsig
Cov txiaj ntsig ntawm no liigand tau muab los ntawm nws cov steeler nyuj, electron - ricy phosphorus Center, thiab rigid biphenyl {}} diamine. Cov nta txhim kho kev ua ub ua no, kev xaiv ruaj khov, thiab xaiv tau rau high yield thiab minimal los ntawm {}} sib txuas ntawm kev hloov pauv. Lub Ligand lub teeb tsa cov kev sib txuas lus sib tsoo thiab txhim kho pab pawg ua haujlwm ua haujlwm, ua rau nws haum rau cov molecule molecule. Nws cov kev sib raug zoo nrog ntau hom kuab tshuaj, substrates, thiab kev hloov pauv ntawm cov versatility rau ob qho kev tshawb fawb txog ob qho kev ntsuas.
Tag
2 {- (Dicyclohexylphino) {} tetramethyl {}} biphenyl}, n}} Cov ntoo khaub lig-txuas thiab ua si sib xyaw. Nws cov txiaj ntsig suav nrog kev ua haujlwm catalytic, xaiv lub, ruaj khov, thiab versatility hauv kev tsim qauv tsim. Los ntawm kev tsim cov khoom siv C-C thiab C-N, nws yog lub cuab yeej tseem ceeb hauv kev tshawb fawb, kev tshawb fawb txog tshuaj zoo.
Cim npe nrov: 2 {- (Dicyclohexylphino) {}}}}, n6, N6, DOSHENYL-2,6-DIAM HEEV 2- (Dicyclohexylphinochino) -N2, n6, N6, Bipheryl-2,6-Diamond 丨 Cas 116056-64-8 manufacturers, Chaw Tsim Tshuaj, Hoobkas
