(η5-C5H5)Re(NO)(PPh3)[C8H5N(C2H5)]

Base Information

Chemical Name:(η5-C5H5)Re(NO)(PPh3)[C8H5N(C2H5)]
CAS No.:157621-36-8
Molecular Formula:C₃₃H₃₀N₂OPRe
Molecular Weight:687.795
Hs Code.:

Synonyms:

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Chemical Property of (η5-C5H5)Re(NO)(PPh3)[C8H5N(C2H5)]

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Technology Process of (η5-C5H5)Re(NO)(PPh3)[C8H5N(C2H5)]

There total 2 articles about (η5-C5H5)Re(NO)(PPh3)[C8H5N(C2H5)] 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: 59.0%

: 92695-35-7
(η5-cyclopentadienyl)Re(NO)(P(C6H5)3)(CF3SO3)

: K⁽¹⁺⁾*C₈H₅N(C₂H₅)^(1-)=K[C₈H₅N(C₂H₅)]

: 157621-36-8,157660-92-9
(η5-C5H5)Re(NO)(PPh3)[C8H5N(C2H5)]

Guidance literature:: In tetrahydrofuran; addn. of K-salt to mixt. Re-complex and THF with stirring, mixt. stirred (1 h); filtered (Celite), rotary evapn. filtrate (90-100°C), addn. C6H6, mixt. filtered (silica gel), rotary evapn. (90-100°c), residue dissolved in CH2Cl2, layered (ether and heptane), left 60 h (crystn.), filtered, washed (pentane), elem. anal.;

Reference yield: 56.0%

: (C₅H₅)Re(NO)(P(C₆H₅)3)(CF₃SO₃)

: K⁽¹⁺⁾*C₈H₅N(C₂H₅)^(1-)=K[C₈H₅N(C₂H₅)]

: 157660-92-9,157621-36-8
(-)-(S)-(η5-C5H5)Re(NO)(PPh3)[C8H5N(C2H5)]

Guidance literature:: In tetrahydrofuran; byproducts: 3-ethylindole; to soln. Re-complex/THF (prepared in situ from (+)-(S)-(C5H5)Re(NO)(PPh3)(CH3) and CF3SO3H) at 0°C was added the K-salt and THF with stirring, mixt. stirred 3 h; evapn. (oil pump vac., 0°C), addn. benzene, filtered (silica gel), evapn. (rotary evapn., 25°C), brown oil contd. 16 mol% 3-ethylindole, 88% ee);

Reference yield: 96.0%

: 157621-36-8,157660-92-9
(η5-C5H5)Re(NO)(PPh3)[C8H5N(C2H5)]

: 333-27-7
methyl trifluoromethanesulfonate

: 157749-01-4,157621-42-6
[(η5-C5H5)Re(NO)(PPh3)(C8H5N(CH3)(C2H5))](CF3SO3)

Guidance literature:: In dichloromethane; quick addn. 2 equiv CF3SO3CH3 to mixt. Re-complex and CH2Cl2 with stirring, mixt. stirred (4 h); addn. ether, filtered, solid washed (ether, 4 times), dried (oil pump vac.), dissolved in CH2Cl2, layered with ether and heptane (24 h, crystn.), filtered, washed, dried, elem. anal. = mixt. of SS,RR/SR,RS isomers in 17:83 ratio (1H- and 31P-NMR spect.);