Okiside ya Difenilifosfini CAS 4559-70-0

CAS:4559-70-0

Formula ya Molecular:C12H11OP

Uburemere bwa molekile:202.19

EINECS:625-671-2

Amagambo asa:DPPO; HPOPh2; TIMTEC-BB SBB005946; Diphenylphosphaneoxide; Diphenylphosphinigsαure; AURORA KA-1314; DIPHENYLPHOSPHINE OXIDE; Diphenylphosphinit; Diphenylphosphinousacid; GC-DPO; DiphenylphosphineoxideGradeB97%; 2,4-dinitro-N-[(E)-3,3,3-trifluoropropylideneamino]aniline; Diphenylphosphorus

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Diphenylphosphine oxyde CAS 4559-70-0 ni iki?

Okiside ya Diphenylphosphine ni urwego rw'ingenzi rw'imvange y'ibinyabuzima rukoreshwa cyane mu gukora imiti yica udukoko n'ibimera bya chiral phosphine, kandi rushobora gusimbura cyanide za alkali metal nk'ibintu bihuza imikorere y'imiti ivanze n'ibinyabuzima, nk'imvange yoroheje y'imiti yica udukoko ya paraquat.

Ibisobanuro

Ikintu	Ibisobanuro
Aho kubira	102-105°C 0,2mm
UMUSHONGA	Bishongesha gato mu mazi.
Aho gushonga	56-57 °C (itara)
ubushobozi bwo guhangana n'ibiza	1.608-1.61
Uburyo bwo kubika	Ikirere kidahumeka, Ubushyuhe bw'icyumba

Porogaramu

Diphenylphosphine oxide ikunze gukoreshwa mu gutegura triphenylphosphine oxide, alkyne addition, na Wittig Horner reaction reagents. Guhuza diphenylphosphine derivatives bisaba guhuza Ph2P (O) H na trifluoromethanesulfonic aryl ester, no kugabanya phosphine oxide kugira ngo haboneke diphenyllarylphosphine, ikaba ari chiral ligand ikoreshwa cyane.