Jidka iyo Wadada: Iskaashiga, Iswaafajinta iyo Guul-Wadaag
alaabta

Badeecadaha

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

Molekulkan isku dhafan waa isku-darka palladium oo leh qaacidada kiimikada C34H36ClN2Pd. Waxay ka kooban tahay laba qaybood oo waaweyn - ligand dabiici ah iyo xarun bir ah (palladium). Qaybta dabiiciga ah waxay ka kooban tahay kooxo phenyl ah oo lagu beddelay kooxaha methylethyl, iyagoo samaynaya nidaam giraan dihydro-imidazole ah. Tani waxay isku xiran tahay atamka dhexe ee palladium iyada oo loo marayo atamka nitrogen ee giraangiraha imidazole. Aayada chloride waxay si toos ah ugu xidhan tahay palladium sidoo kale. "Stereoisomer" waxay tilmaamaysaa inay jiri karaan qabanqaabo ama jihooyin kala duwan oo qaybahan ah oo isku mid ah qaab-dhismeedkan. Guud ahaan, waa tusaale xiiso leh oo ah sida biraha ay ula falgalaan qaybaha dabiiciga ah si ay u sameeyaan qaab-dhismeedyo gaar ah.


Faahfaahinta Badeecada

Calaamadaha Alaabta

Codsiga iyo Saamaynta:

Marka la eego codsiyada suurtagalka ah: Katalisyada: Isku-dhafka Palladium oo leh ligands N-heterocyclic carbene (NHC), sida kan aad sharaxday, ayaa si weyn loogu isticmaalaa katalisyo isbeddello kala duwan oo dabiici ah. Waxay si gaar ah qiimo ugu leeyihiin falcelinta isku-xidhka, sida isku-xidhka Suzuki-Miyaura, falcelinta Heck, iyo isku-xidhka Sonogashira, halkaas oo ay fududeeyaan sameynta isku-xidhka kaarboon-kaarboon iyo kaarboon-heteroatom. Falgalladani waa lama huraan marka la samaynayo daawooyinka, kiimikooyinka beeraha, iyo agabka horumarsan. Sayniska Qalabka: Isku-dhafka noocan ah waxaa loo isticmaalaa diyaarinta agabka horumarsan, oo ay ku jiraan polymers shaqeynaya, kiristaalo dareere ah, iyo nanomaterials. Doorkooda ku aaddan isku-darka polymers-ka isku-dhafka ah iyo agabka isku-dhafka ah ee organic-inorganic waxay gacan ka geystaan ​​​​horumarinta agabka leh sifooyin loo habeeyay iyo codsiyada meelaha sida elektaroonigga, indhaha, iyo katalisyada. Geedi socodka Warshadaha: Isku-dhafka Palladium oo leh ligands NHC waxaa loo isticmaalaa habab warshadeed oo kala duwan, oo ay ku jiraan soo saarista kiimikooyin fiican, reagents-ka gaarka ah, iyo dhexdhexaadiyeyaasha dawooyinka. Sifooyinkooda kicinta ayaa awood u siinaya isku-darka hufan oo waara ee molecules-ka dabiiciga ah ee adag, taasoo gacan ka geysanaysa horumarinta wax-soo-saarka kiimikada iyo warshadaha dawooyinka. Cilmi-baarista iyo Horumarinta: Isku-dhafka noocan ah waa mawduuc cilmi-baaris aasaasi ah oo ku saabsan cilmiga kiimikada aan organic-ga ahayn, kiimikada organometallic, iyo katalisyada. Fal-celintooda, kiimikada isku-dubaridka, iyo dhaqanka deegaanno kiimiko oo kala duwan waxay siiyaan aragtiyo qiimo leh saynisyahannada iyo cilmi-baarayaasha, iyagoo gacan ka geysanaya horumarinta aqoonta cilmiga kiimikada iyo cilmiga agabka. Marka la soo koobo, isku-dhafka palladium oo leh ligands-ka NHC waxay leeyihiin codsiyo kala duwan oo ku saabsan katalisyada, sayniska agabka, hababka warshadaha, iyo cilmi-baarista aasaasiga ah. Sifooyinkooda gaarka ah iyo dhaqdhaqaaqa katalisyada ayaa ka dhigaya qaybo qiimo leh oo ku jira horumarinta agabka horumarsan, katalisyada, iyo hababka kiimikada ee cilmiga kiimikada iyo agabka.

Muunadda Badeecada:

L-Arginine1
L-Arginine2

Baakaynta Alaabta:

L-Arginin3

Macluumaad Dheeraad ah:

Halabuurka NeolystCX31
Baaritaan 99%
Muuqaalka Awood cad
Lambarka CAS. 884879-23-6
Baakad Yar iyo weyn
Muddada Khafiska 2 sano
Kaydinta Ku kaydi meel qabow oo qalalan
Shahaadada ISO.

 


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