ʻO ka Tetraphenylphosphonium Bromide CAS 2751-90-8
ʻO Tetraphenylphosphonium bromide kahi mea hoʻoulu hoʻoili pae, a ʻo kāna noi he ʻenehana hou i hoʻomohala ʻia i nā makahiki he iwakālua i hala. Ua lanakila ia i ka hemahema o ke koi ʻana i nā mea hoʻoheheʻe aprotic polar i ka synthesis organik heterogeneous, a hiki ke hoʻomau i nā hopena heterogeneous ma lalo o nā kūlana akahai, no laila e hoʻolalelale ana i ka wikiwiki o ka hopena a hoʻomaikaʻi i ka hua, no laila e pāʻani ana i kahi hana nui i ka hoʻolaha ʻana i ka hoʻomohala ʻana o ka synthesis organik.
| Inoa Huahana | ʻO ka bromide Tetraphenylphosphonium |
| Helu Kūʻai | 2751-90-8 |
| Haʻilula | C24H20BrP |
| Kaumaha Molecuht | 419.29 |
| helehelena | Pauka Crystalline keʻokeʻo a keʻokeʻo paha |
| Noi | Mea Hana Lāʻau Lapaʻau/Hōʻuluʻulu Manaʻo/Waena |
1. Nā mea hoʻouluulu hana organik
ʻO ka catalysis hoʻoili pae (PTC): Ma ke ʻano he mea hoʻouluulu hoʻoili pae kūpono, hoʻolaha ia i ka hoʻoili ion ma waena o ka pae wai a me ka pae organik, hoʻomaikaʻi nui i ka wikiwiki a me ka hua o nā hopena heterogeneous, a hoʻohana nui ʻia i ka synthesis lāʻau lapaʻau (e like me ka sulfonylation, dehydration reaction) a me ka hoʻomākaukau waena o ka pesticide.
ʻO ka mea hana nucleophilic: Hoʻopuka i nā ion alkyl bromide, komo i nā hopena e like me ka acyl substitution a me ka etherification, a hoʻomaʻalahi i ke ala synthesis o nā molekala paʻakikī (e like me nā dyes a me nā monomers polymer).
2. ʻEpekema Mea Hana
ʻElectrolyte no nā mea hana ikehu: Ma muli o kona conductivity ionic kiʻekiʻe, hoʻohana ʻia ia ma ke ʻano he electrolyte kākoʻo no ka fullerene electroreduction e hoʻomaikaʻi i ka pono o ka hoʻouka ʻana a me ka hoʻokuʻu ʻana o nā pila a me nā supercapacitors.
Mea hoʻololi polymer: Hoʻokomo i nā ʻātoma bromine/phosphorus i loko o nā kaulahao polymer e like me ka polyethylene a me ka polyvinyl chloride e hoʻonui i ke kūpaʻa wela, ka ikaika mechanical a me nā waiwai pale ahi o ka mea.
3. Noiʻi a me ka hoʻomohala lāʻau lapaʻau
Nā mea waena o ka lāʻau lapaʻau: Ke komo nei i nā ʻanuʻu koʻikoʻi e like me ka dehydration ketone a me ka hydrogenation catalytic, a hoʻohana ʻia e synthesize i nā molekala lāʻau lapaʻau kiʻekiʻe (e like me nā mea anticancer a me nā lāʻau antibacterial) e hōʻemi i nā kumukūʻai hana.
4. Hoʻomākaukau ʻana i nā mea hana
Nā mea hoʻomaka wai ionic: Hana ʻia nā wai ionic me ka haʻahaʻa haʻahaʻa a me ke kūpaʻa wela kiʻekiʻe no ka hoʻohana ʻana i nā mea hoʻoheheʻe ʻōmaʻomaʻo a me ka catalysis electrochemical.
25kgs/pahu, 9tons/20'pahu
25kgs/ʻeke, 20tons/20'pahu
ʻO ka Tetraphenylphosphonium bromide CAS 2751-90-8
ʻO ka Tetraphenylphosphonium bromide CAS 2751-90-8
