I-Tetrakis(triphenylphosphine)palladium CAS 14221-01-3

I-CAS:14221-01-3

I-Molecular Formula:I-C72H60P4Pd

Isisindo se-Molecular:1155.561844

I-EINECS:238-086-9

Omqondofana:I-PS-DVB; I-TETRAKIS(TRIPHENYLPHOSPHIN)-PALLADIUM(O); I-TETRAKIS-(TRIPHENYLPHOSPHANYL)-PALLADIUM; I-TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM; I-TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM(0); I-TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM(O); I-TETRAKIS(TRIPHENYLPHOSPHINE)I-PALLADIUM POLYMER EBONDIWE; I-PALLADIUM-TETRAKIS(TRIPHENYLPHOSPHINE)

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Tetrakis(triphenylphosphine)palladium CAS 14221-01-3?

Usawoti we-Methomyl unezici zokusebenza kahle kakhulu, i-spectrum ebanzi, ubuthi obuphansi, nezinsalela eziphansi. Inomsebenzi ophezulu wokulawula izinambuzane ze-Lepidoptera futhi isetshenziswa kabanzi ekulawuleni izinambuzane okusanhlamvu, izitshalo zomnotho, imifino, nezinye izitshalo. Ikristalu ephuzi, encibilika ku-benzene ne-toluene, ayincibiliki ku-ether nasetshwaleni, ezwela emoyeni, futhi igcinwa endaweni emnyama nesiqandisi.

Ukucaciswa

Into	Ukucaciswa
indawo yokuncibilika	103-107 °C
Umfutho we-vapor	0Pa ku-25℃
I-SOLUBLE	engancibiliki
ukuzwela	Izwela Ukukhanya/Izwela Umoya
ukuzinza	Izwela ukukhanya kanye nomswakama
Izimo zokugcina	2-8°C

Isicelo

I-Tetratriphenylphosphine palladium isetshenziswa njenge-catalyst ekuhlanganiseni ukusabela okufana ne-Suzuki, i-Kumada, i-Negishi, njll; Ingasetshenziswa njenge-catalyst ekhethekile yokuhlanganiswa kwemithi kanye nezibulala-zinambuzane (njenge-methylamine avermectin benzoate), futhi isetshenziswa kabanzi ekuphenduleni okubalulekile kwe-isomerization njenge-lateral coupling reaction catalyst.