[bis(triphenylphosphoranylidene)ammonium][Fe(nitrito-O)2(NO)2]

Base Information

• Chemical Name: [bis(triphenylphosphoranylidene)ammonium][Fe(nitrito-O)2(NO)2]
• CAS No.: 1190714-59-0
• Molecular Formula: C₃₆H₃₀NP₂*FeN₄O₆
• Molecular Weight: 746.459
• Mol file: 1190714-59-0.mol

Synonyms:

Chemical Property of [bis(triphenylphosphoranylidene)ammonium][Fe(nitrito-O)2(NO)2]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [bis(triphenylphosphoranylidene)ammonium][Fe(nitrito-O)2(NO)2]

There total 4 articles about [bis(triphenylphosphoranylidene)ammonium][Fe(nitrito-O)2(NO)2] 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%

1-methyl-1H-imidazole (616-47-7) + [bis(triphenylphosphoranylidene)ammonium][Fe(nitrosyl)2(acetate)2] (1223627-91-5) + bis(triphenylphosphoranylidene)ammonium nitrite → [bis(triphenylphosphoranylidene)ammonium][Fe(nitrito-O)2(NO)2] (1190714-59-0)

Guidance literature:

With HBF₄; In tetrahydrofuran; acetonitrile; byproducts: [N(P(C6H5)3)2]BF4; (N2); treatment of imidazole deriv. with HBF4 in THF/CH3CN at 0°C, addn. to THF suspn. of iron compd. and nitrite salt, stirring for 1 h at 0°C; filtration through celite, addn. of hexane, isolation of ppt., IR;

DOI:10.1021/ja100849r

Reference yield: 68.0%

[bis(triphenylphosphoranylidene)ammonium]2[Fe(η2-nitrito-O,O')(nitrito-O)3(NO)] → [bis(triphenylphosphoranylidene)ammonium][Fe(nitrito-O)2(NO)2] (1190714-59-0)

Guidance literature:

With P(C₆H₅)3; In tetrahydrofuran; acetonitrile; byproducts: OP(C6H5)3, [N(P(C6H5)3)2]NO2; (N2); stirring soln. of iron compd. and phosphine deriv. in CH3CN/THF for 3 h at room temp.; addn. of hexane, filtration through celite, addn. of hexane, isolation of ppt., IR;

DOI:10.1021/ja100849r

Reference yield: 28.0%

bis(triphenylphosphineiminium) tricarbonylnitrosyliron + nitrosonium tetrafluoroborate + bis(triphenylphosphoranylidene)ammonium nitrite → [bis(triphenylphosphoranylidene)ammonium][Fe(nitrito-O)2(NO)2] (1190714-59-0)

Guidance literature:

In tetrahydrofuran; (N2) soln. Fe complex and (NO)(BF4) in THF was stirred for 5 min in ice bath, added to (PPN)(NO2) and stirred at room temp. for 1 h; soln. was filtered through Celite, hexane was added; elem. anal.;

DOI:10.1021/ic901675p

upstream raw materials:

1-methyl-1H-imidazole

[bis(triphenylphosphoranylidene)ammonium][Fe(nitrosyl)2(acetate)2]

Downstream raw materials:

[PPN][(NO)2Fe(SPh)(ONO)]

[bis(triphenylphosphoranylidene)ammonium][(NO)2Fe(OPh)2]

[PPN][(NO)2Fe(OC₆H₄-p-F)2]

[PPN][(NO)2Fe(OPh)(SC₄H₃S)]