{Cr(η-C6H6)(CO)2(SnPh3)}(1-), tetraethylammonium salt

Base Information

Chemical Name:{Cr(η-C6H6)(CO)2(SnPh3)}(1-), tetraethylammonium salt
CAS No.:109801-64-1
Molecular Formula:C₈H₂₀N*C₂₆H₂₁CrO₂Sn
Molecular Weight:666.411
Hs Code.:

Synonyms:

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Chemical Property of {Cr(η-C6H6)(CO)2(SnPh3)}(1-), tetraethylammonium salt

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Technology Process of {Cr(η-C6H6)(CO)2(SnPh3)}(1-), tetraethylammonium salt

There total 2 articles about {Cr(η-C6H6)(CO)2(SnPh3)}(1-), tetraethylammonium salt 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: 50.0%

: 109801-62-9
{Cr(η-C6H6)(CO)2}(2-)

: 71-91-0
tetraethylammonium bromide

: 639-58-7
triphenyltin chloride

: 109801-64-1
{Cr(η-C6H6)(CO)2(SnPh3)}(1-), tetraethylammonium salt

Guidance literature:: In tetrahydrofuran; addn. of Ph3SnCl (1.0 mmol) to THF soln. of Cr(C6H6)(CO)2(2-) (freshly prepd. from 1.0 mmol of Cr(C6H6)(CO)2(py)) at -78°C, room-temp. addn. of Et4NBr; after 1 h THF removed under vac., residue washed with pentane, dissolved in THF, filtered, concd., pentane added, recrystd. from THF/Et2O; elem. anal.;

Reference yield:

: 109801-62-9
{Cr(η-C6H6)(CO)2}(2-)

: 639-58-7
triphenyltin chloride

: 109801-64-1
{Cr(η-C6H6)(CO)2(SnPh3)}(1-)

Guidance literature:: In tetrahydrofuran; addn. of Ph3SnCl (1.0 mmol) to THF soln. of Cr(C6H6)(CO)2(2-) (freshly prepd. from 1.0 mmol of Cr(C6H6)(CO)2(py)) at -78°C; detected by IR;

Reference yield: 55.0%

: 109801-64-1
{Cr(η-C6H6)(CO)2(SnPh3)}(1-)

: 639-58-7
triphenyltin chloride

: 109801-65-2
{Cr(η-C6H6)(CO)2(SnPh3)2}

Guidance literature:: In tetrahydrofuran; react. of Cr(C6H6)(CO)2(SnPh3)(1-) with 1.5 equiv. of Ph3SnCl at -78°C; THF removed under vac. (room temp.), residue washed with pentane, redissolved in THF, filtered, concd., pentane added, recrystd. from THF/pentane; elem. anal.;