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iimveliso

Iimveliso

I-Palladium,[1,3-bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro[(1,2,3-h)-(2E)-3-phenyl-2-propen-1-yl]-,stereoisomer CAS:884879-23-6

Le molekyuli intsonkothileyo yi-palladium compound enefomyula yekhemikhali i-C34H36ClN2Pd. Iqulathe iindawo ezimbini eziphambili - i-organic ligand kunye ne-metal center (palladium). Inxalenye ye-organic iqulethe amaqela e-phenyl athathelwa indawo ngamaqela e-methylethyl, enza inkqubo yeringi ye-dihydro-imidazole. Oku kuhambelana ne-atom ye-palladium ephakathi ngee-athomu ze-nitrogen kwiringi ze-imidazole. I-chloride ion ibopha ngqo kwi-palladium nayo. I-"stereoisomer" ibonisa ukuba kunokubakho amalungiselelo okanye iindlela ezahlukeneyo zezi zinto ezinxulumene nomnye komnye ngaphakathi kwesi sakhiwo. Ngokubanzi, ngumzekelo onomdla wendlela iintsimbi ezinokusebenzisana ngayo nezinto eziphilayo ukuze zenze izakhiwo ezizodwa.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusetyenziswa kunye nesiphumo:

Ngokweendlela ezinokwenzeka zokusetyenziswa kwayo: I-Catalysis: Ii-Palladium complexes ezine-N-heterocyclic carbene (NHC) ligands, ezifana nale uyichazileyo, zisetyenziswa kakhulu njengee-catalysts kwiinguqu ezahlukeneyo zezinto eziphilayo. Zixabiseke kakhulu kwiimpendulo ezidibanisayo, ezifana ne-Suzuki-Miyaura coupling, i-Heck reaction, kunye ne-Sonogashira coupling, apho zinceda ukwenziwa kweebhondi ze-carbon-carbon kunye ne-carbon-heteroatom. Ezi mpendulo zibalulekile ekuhlanganisweni kwamayeza, ii-agrochemicals, kunye nezinto eziphambili. Isayensi yezinto: Ii-complexes zolu hlobo zisetyenziswa ekulungiseleleni izinto eziphambili, kubandakanya ii-polymers ezisebenzayo, iikristale zolwelo, kunye nezinto ezincinci. Indima yazo ekuhlanganisweni kwee-polymers zokudibanisa kunye nezinto ezixutyiweyo ze-organic-inorganic zinegalelo ekuphuhlisweni kwezinto ezineempawu ezilungiselelweyo kunye nokusetyenziswa kwiindawo ezifana ne-elektroniki, i-optics, kunye ne-catalysis. Iinkqubo zoShishino: Ii-complexes ze-Palladium ezine-NHC ligands zisetyenziswa kwiinkqubo ezahlukeneyo zoshishino, kubandakanya ukuveliswa kweekhemikhali ezintle, ii-reagents ezikhethekileyo, kunye ne-pharmaceutical intermediates. Iimpawu zazo zokutsala zivumela ukuhlanganiswa okusebenzayo nokuzinzileyo kweemolekyuli zendalo ezintsonkothileyo, okufaka isandla ekuphuculeni ukwenziwa kweekhemikhali kunye nomzi-mveliso wamayeza. Uphando noPhuhliso: Iikhompawundi zolu hlobo zingumxholo wophando olusisiseko kwimimandla yekhemistri engaphiliyo, ikhemistri ye-organometallic, kunye ne-catalysis. Ukusebenza kwazo, ikhemistri yokulungelelanisa, kunye nokuziphatha kwiindawo ezahlukeneyo zeekhemikhali kubonelela ngengqiqo ebalulekileyo koososayensi kunye nabaphandi, okufaka isandla ekuphuculeni ulwazi kwicandelo lekhemistri kunye nesayensi yezinto. Ngamafutshane, ii-palladium complexes ezine-NHC ligands zinezicelo ezahlukeneyo kwi-catalysis, isayensi yezinto, iinkqubo zoshishino, kunye nophando olusisiseko. Iimpawu zazo ezizodwa kunye nomsebenzi we-catalytic zenza zibe zizinto ezixabisekileyo kuphuhliso lwezinto eziphambili, ii-catalysts, kunye neenkqubo zeekhemikhali kwicandelo lekhemistri kunye nesayensi yezinto.

Isampulu yeMveliso:

I-L-Arginine1
I-L-Arginine2

Ukupakisha imveliso:

I-L-Arginin3

Iinkcukacha ezongezelelweyo:

Ukwakhiwa I-NeolystCX31
Uvavanyo 99%
Inkangeleko Amandla amhlophe
Inombolo ye-CAS 884879-23-6
Ukupakisha Encinci kwaye ininzi
Beka ubomi kwishelufa iminyaka eyi-2
Indawo yokugcina izinto Gcina kwindawo epholileyo neyomileyo
Isiqinisekiso I-ISO.

 


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