{η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}tetracarbonyltungsten

Base Information

Chemical Name:{η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}tetracarbonyltungsten
CAS No.:106232-09-1
Molecular Formula:C₃₄H₂₄O₄P₂W
Molecular Weight:742.36
Hs Code.:

Synonyms:{η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}tetracarbonyltungsten

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Chemical Property of {η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}tetracarbonyltungsten

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Technology Process of {η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}tetracarbonyltungsten

There total 1 articles about {η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}tetracarbonyltungsten 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: 40.0%

: 106232-07-9
{η1(P),η1(P').-1,2-bis{5,6-dimethyl-2,3-bis(methoxycarbonyl)-7-phosphanorbornadien-7-yl}ethane}teracarbonyltungsten

: 501-65-5
diphenyl acetylene

: 106232-09-1
{η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}tetracarbonyltungsten

Guidance literature:: In toluene; W complex (0.9 mmol), tolan (4.5 mmol), and toluene heated at 130°C for 2 h in sealed tube; evapd., chromd. (SiO2, toluene/hexane (1:1)); elem. anal.;
DOI:10.1021/om00146a025

Reference yield: 54.0%

: 106232-09-1
{η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}tetracarbonyltungsten

: 106232-12-6
{η1(P),η1(P').-1,2-bis(2,3-diphenylphosphiren-1-yl)ethane}diiodotricarbonyltungsten

Guidance literature:: With iodine; In dichloromethane; W complex (0.35 mmol) treated with I2 (0.39 mmol) at room temp. in CH2Cl2 for 45 min under Ar; crystd. in CH2Cl2; elem. anal.;
DOI:10.1021/om00146a025