Benzyltriphenylphosphonium bromide (CAS # 1449-46-3)

ʻIkepili

ʻO ka Benzyltriphenylphosphine bromide kahi hui phosphorus organik. He paʻa keʻokeʻo hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me benzene a me dichloromethane, akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

He mea nui ka Benzyltriphenylphosphine bromide i ka synthesis organik. Hiki iā ia ke hana ma ke ʻano he nucleophile a komo i nā hopena e like me ka chlorination, bromination, a me ka sulfonylation. Hiki ke hoʻohana ʻia ma ke ʻano he kumu phosphine e komo i nā hopena phosphine, e like me ka synthesis o fullerenes. Hiki ke hoʻohana ʻia ma ke ʻano he ligand no nā catalysts, hana i nā complexes me nā metala hoʻololi, komo i nā hopena synthesis organik, a pēlā aku.

Hiki ke kiʻi ʻia ke ʻano hoʻomākaukau o ka benzyl triphenylphosphine bromide ma ka hana ʻana i ka benzene bromide, triphenylphosphine, a me benzyl bromide, a ke hoʻokō ʻia nā ʻano hopena ma ka lumi wela.

ʻIke palekana: He mea hoʻonāukiuki ka Benzyltriphenylphosphine bromide a hiki ke hōʻeha i ka maka, ka ʻili, a me ka ʻōnaehana hanu. Pono e hoʻohana ʻia nā ʻano pale kūpono i ka wā e hoʻohana ai, e like me ke komo ʻana i nā maka makamae pale, nā mīkina lima, a me ka respirator. E hoʻokaʻawale i nā kumu wela a me ke ahi, e mālama i kahi wahi hoʻoheheʻe maikaʻi ʻia, a pale i ka hoʻopili ʻana me nā mea oxidants. Inā loaʻa kahi pōʻino, e ʻimi koke i ka lāʻau lapaʻau. E hahai pono i nā kaʻina hana palekana e pili ana i ka lawelawe ʻana a me ka mālama ʻana i ka benzyltriphenylphosphine bromide.