chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate

Base Information

Chemical Name:chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate
CAS No.:94780-65-1
Molecular Formula:C₄₅H₃₉ClO₃OsP₃*F₆Sb
Molecular Weight:1182.12
Hs Code.:

Synonyms:chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate

Suppliers and Price of chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate

There total 2 articles about chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 85.0%

: 26042-64-8
silver hexafluoroantimonate

: 94780-59-3
(phenyliodophosphido)chlorodicarbonylbis(triphenylphosphine)osmium(II)

: 94780-65-1
chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate

Guidance literature:: In tetrahydrofuran; methanol; byproducts: AgI; N2-atmosphere; dropwise addn. of AgSbF6 in MeOH to suspn. of Os-complexin THF at -78°C; warming to room. temp. in the dark; 2 h, room temp.;; filtration through Celite followed by washing with CH2Cl2; the filtrates were evapd. to dryness; recrystn. from CH2Cl2/EtOH; elem. anal.;

Reference yield: 85.0%

: 67-56-1
methanol

: 26042-64-8
silver hexafluoroantimonate

: 94780-59-3
{Os(PIC₆H₅)Cl(CO)2(P(C₆H₅)3)2}

: 94780-65-1
{Os(POCH₃HC₆H₅)Cl(CO)2(P(C₆H₅)3)2}⁽¹⁺⁾*SbF₆^(1-)={Os(POCH₃HC₆H₅)Cl(CO)2(P(C₆H₅)3)2}SbF₆

Guidance literature:: In tetrahydrofuran; byproducts: AgI; addn. of AgSbF6 in methanol to phosphido osmium complex in THF at -78°C; warming to ambient temp.; reaction mechanismus described;; elem. anal.; detn. by IR and (1)-NMR;;
DOI:10.1016/0022-328X(84)80514-8

Reference yield: 73.0%

: 94780-65-1
chloro(O-methyl phenylphosphinite)dicarbonylbis(triphenylphosphine)osmium(II) hexafluoroantimonate

: 102781-85-1
(O-methyl phenylphosphinito)chlorodicarbonylbis(triphenylphosphine)osmium(II)

Guidance literature:: With 1,8-diazabicyclo[5.4.0]undec-7-ene; In benzene; byproducts: DBU*HSbF6; N2 atmosphere; addn. of DBU to suspn. of Os-complex; stirring for 5 min;; sepn. of oily DBU*HSbF6; cooling in ice; crystn. on addn. of hexane; filtration; washing (hexane, MeOH, EtOH); recrystn. (benzene/hexane);