Tetraphenylphosphonium Bromide CAS 2751-90-8
Tetraphenylphosphonium bromide bụ ihe na-akpali mgbanwe usoro, ojiji ya bụkwa teknụzụ ọhụrụ e mepụtara n'ime afọ iri abụọ gara aga. Ọ na-emeri nsogbu nke ịchọ ihe mgbaze aprotic polar na njikọta organic dị iche iche, ma nwee ike ime ka mmeghachi omume dị iche iche na-aga n'ihu n'ọnọdụ dị nro, si otú a na-eme ka ọnụego mmeghachi omume dịkwuo ngwa ngwa ma na-eme ka mmepụta dịkwuo mma, si otú a na-arụ ọrụ dị ukwuu n'ịkwalite mmepe nke njikọ organic.
| Aha Ngwaahịa | Tetraphenylphosphonium bromide |
| CAS NO | 2751-90-8 |
| Usoro | C24H20BrP |
| Ibu Molekuht | 419.29 |
| Ọdịdị | Ntụ ntụ kristal ọcha ruo ọcha |
| Ngwa | Ihe Ọgwụ/Ngwakọta/Etiti |
1. Ihe mkpali njikọ organic
Ntụnyegharị nke usoro (PTC): Dịka ihe na-akpali mgbanwe nke usoro dị irè, ọ na-akwalite mbufe ion n'etiti usoro mmiri na usoro organic, na-eme ka ọnụego na mmepụta nke mmeghachi omume dị iche iche ka mma nke ukwuu, a na-ejikwa ya nke ọma na mmepụta ọgwụ (dịka sulfonylation, mmeghachi omume mmiri) na nkwadebe nke ọgwụ nje.
Ihe na-eme ka ihe dị n'ime ya dị n'ime Nucleophilic: Na-emepụta ion alkyl bromide, na-esonye na mmeghachi omume dịka mgbanwe acyl na etherification, ma na-eme ka ụzọ mmepụta nke molekul dị mgbagwoju anya dị mfe (dịka agba na monomers polymer).
2. Sayensị Ihe
Electrolyte maka ngwaọrụ ike: N'ihi nnukwu ionic conductivity ya, a na-eji ya dị ka electrolyte na-akwado maka fullerene electroreduction iji melite arụmọrụ chajị na mwepụ nke batrị na supercapacitors.
Ihe na-agbanwe Polymer: Na-ewebata atọm bromine/phosphorus n'ime agbụ polymer dịka polyethylene na polyvinyl chloride iji mee ka nkwụsi ike okpomọkụ, ike mekaniki na ihe ndị na-egbochi ire ọkụ nke ihe ahụ ka mma.
3. Nnyocha na mmepe ọgwụ
Ọgwụ ndị na-etinye aka n'ọgwụ: Na-esonye na usoro ndị dị mkpa dịka mmiri mmiri ketone na hydrogenation catalytic, a na-ejikwa ya emepụta molekul ọgwụ dị ọcha (dịka ọgwụ mgbochi kansa na ọgwụ nje) iji belata ọnụ ahịa mmepụta.
4. Nkwadebe nke ihe ndị bara uru
Ihe ndị na-ebute mmiri Ionic: Njikọ nke mmiri ionic nwere obere mgbanwe na nnukwu nkwụsi ike okpomọkụ maka ojiji na ihe mgbaze akwụkwọ ndụ akwụkwọ ndụ na catalysis electrochemical.
25kg kwa drum, 9tons/20'container
25kgs/akpa, 20tons/20'akpa
Tetraphenylphosphonium bromide CAS 2751-90-8
Tetraphenylphosphonium bromide CAS 2751-90-8












