HOs3(μ-methoxymethylidyne)(carbonyl)10

Base Information

Chemical Name:HOs3(μ-methoxymethylidyne)(carbonyl)10
CAS No.:69048-01-7
Molecular Formula:C₁₂H₄O₁₁Os₃
Molecular Weight:894.757
Hs Code.:

Synonyms:HOs3(μ-methoxymethylidyne)(carbonyl)10

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Chemical Property of HOs3(μ-methoxymethylidyne)(carbonyl)10

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Technology Process of HOs3(μ-methoxymethylidyne)(carbonyl)10

There total 1 articles about HOs3(μ-methoxymethylidyne)(carbonyl)10 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: 45.0%

: H3Os3(μ3-methoxymethylidyne)(carbonyl)9

: 15696-40-9
dodecacarbonyl triosmium

: 69048-01-7
HOs3(μ-methoxymethylidyne)(carbonyl)10

Guidance literature:: With carbon monoxide; In decane; High Pressure; 100°C, 91 h, 14 atm of CO (progress of the reaction was monitored by IR spectroscopy under 14 to 70 atm of CO and 100 to 120°C); thin layer chromy.; Kinetics;
DOI:10.1016/0022-328X(85)80090-5

Reference yield: 47.0%

: 69048-01-7
HOs3(μ-methoxymethylidyne)(carbonyl)10

: Os3(CO)10(μ-OMe)(μ-H)

: 603-32-7
triphenyl-arsane

: 15696-40-9
dodecacarbonyl triosmium

: 30173-89-8
Os₃(CO)11As(C₆H₅)3

: HOs₃(OCH₃)(CO)9(As(C₆H₅)3)

: HOs₃(COCH₃)(CO)9(As(C₆H₅)3)

Guidance literature:: In decane; a soln. of HOs3(μ-COMe)(CO)10 contaminated with HOs3(μ-OMe)(CO)10and AsPh3 in decane was heated at 110°C under N2 for 5 h (react.was monitored by IR at 90-110°C under various conditions); solvent was removed under vac., residue purified by thin layer chromy. on silica eluting with 10% CH2Cl2 in hexane; Kinetics;
DOI:10.1016/0022-328X(85)80090-5

Reference yield: 41.0%

: 69048-01-7
HOs₃(CO)10(COCH₃)

: 591-51-5
phenyllithium

: 333-27-7
methyl trifluoromethanesulfonate

: Os3(CO)9(μ3-CPh)(μ3-COMe)

: (μ-H)Os3(CO)10(μ3-CPh)

Guidance literature:: In diethyl ether; addn. of PhLi to Os-complex (over 30 min, 0°C, N2-atmosphere), then addn. of CF3SO3Me, partial evapn. (0°C, vac.), stirring (<25-35°C, 72 h, N2-atmosphere); product ratio depending on reaction temp.; solvent removal (vac.), thin layer chromy. (SiO2, pentane; second band), crystn. (hexane); elem. anal.;