2,4-Dichlorobenzenediazonium tetrafluoroborate CAS:21872-70-8

2,4-Dichlorobenzenediazonium tetrafluoroborate ke motsoako oa lik'hemik'hale o nang le lesale la benzene le hoketsoeng sehlopheng se sebetsang sa diazonium. Lesale la benzene le nkeloa sebaka ke liathomo tsa chlorine maemong a 2 le a 4. Letsoai la tetrafluoroborate le eketsoa ho ntlafatsa botsitso le ho qhibiliha ha lona.

Motsoako ona o sebediswa haholo tlhahisong ya dintho tse phelang e le moemedi wa ho kopanya diazonium. O ka feta dikarabelong tsa ho kopanya diazonium le metsoako e fapaneng ya nucleophilic, jwalo ka di-amine, di-phenol, le di-nucleophile tsa carbon. Dikarabelo tsena di fella ka ho thehwa ha metsoako e monko o monate, e ka sebediswang ho didae, di-pigment, meriana le dihlahiswa tse ding tsa tlhaho..

Odara kapa Kopa Khoteshene

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Tšebeliso le Phello

Likarabelo tsa ho kopanya tsa Aryl: 2,4-Dichlorobenzenediazonium tetrafluoroborate e ka sebelisoa e le molekane oa ho kopanya liketsong tsa ho kopanya tsa Suzuki-Miyaura, e leng se lumellang ho thehoa ha metsoako ea biaryl.

Liphetolelo tsa monko o monate tse phelang ka motlakase: Sehlopha sa diazonium se ka har'a motsoako ona se ka nkeloa sebaka habonolo ke li-nucleophile, tse kang li-amine, li-phenol, kapa li-thiol, e leng se fellang ka ho kenngoa ha lihlopha tse fapaneng tse sebetsang holim'a masale a monko o monate.

Likarabelo tse feteletseng: Letswai la diazonium le ka felisoa ka mokhoa o fokotsang ho etsa li-aryl radicals, tse ka nkang karolo liketsong tse feteletseng, ho kenyeletsoa le ho thehoa ha maqhama a khabone le khabone..

Ho paka Sehlahisoa:

Tlhahisoleseling e 'Ngoe:

Sebopeho	C6H3BCl2F4N2
Teko	99%
Ponahalo	Phofo e tšoeu
Nomoro ea CAS	21872-70-8
Ho paka	E nyane le e ngata
Bophelo ba Shelofo	lilemo tse 2
Polokelo	Boloka sebakeng se pholileng le se omileng
Setifikeiti	ISO.