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730459

Sigma-Aldrich

(2S,2′S-(−)-[N,N′-Bis(2-pyridylmethyl)]-2,2′-bipyrrolidinebis(acetonitrile)iron(II) hexafluoroantimonate

Synonym(s):

Fe(S,S-PDP), Iron(II) (S,S-(2-({(S)-2-[(S)-1-(pyridin-2-ylmethyl)pyrrolidin-2-yl]pyrrolidin-1-yl}methyl)pyridine)(bis-acetonitrile) hexafluoroantimonate, White Catalyst, [Fe(S,S-PDP)(CH3CN)2](SbF6)2

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About This Item

Empirical Formula (Hill Notation):
C24H32F12FeN6Sb2
CAS Number:
Molecular Weight:
931.90
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22

form

powder

Quality Level

optical activity

[α]20/D −30.0 to −20.0°, c = 0.2 in acetonitrile

reaction suitability

core: iron
reagent type: catalyst
reaction type: C-H Activation

mp

>300 °C

SMILES string

[Fe++].CC#N.CC#N.F[Sb-](F)(F)(F)(F)F.F[Sb-](F)(F)(F)(F)F.C1C[C@H]([C@H]2CCCN2Cc3ccccn3)N(C1)Cc4ccccn4

InChI

1S/C20H26N4.2C2H3N.12FH.Fe.2Sb/c1-3-11-21-17(7-1)15-23-13-5-9-19(23)20-10-6-14-24(20)16-18-8-2-4-12-22-18;2*1-2-3;;;;;;;;;;;;;;;/h1-4,7-8,11-12,19-20H,5-6,9-10,13-16H2;2*1H3;12*1H;;;/q;;;;;;;;;;;;;;;+2;2*+5/p-12/t19-,20-;;;;;;;;;;;;;;;;;/m1................./s1

InChI key

XUNWHBGEOCZDBX-QSKJABRXSA-B

Application

Catalyst for greener ketone synthesis by selective C-H oxidation of methylenes.

Combined Effects on Selectivity in Fe-Catalyzed Methylene Oxidation
Catalyst for:
  • Oxidative radical reactions
  • Selective oxidation of alkyl carbon-hydrogen bonds
  • Methylene group oxidation

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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