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tricarbonyl(η1(1),η1(3)-1,3-di(2,4,6-tri-t-butylphenyl)-5-phenyl-5-trimethylsilyl-1,3,4-triphosphapentadiene(1,4))iron(0) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131104-44-4

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131104-44-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131104-44-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,1,0 and 4 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 131104-44:
(8*1)+(7*3)+(6*1)+(5*1)+(4*0)+(3*4)+(2*4)+(1*4)=64
64 % 10 = 4
So 131104-44-4 is a valid CAS Registry Number.

131104-44-4Upstream product

131104-44-4Downstream Products

131104-44-4Relevant academic research and scientific papers

Niederkoordinierte Phosphorverbindungen LVII. Alkali(diphosphaallyl)ferrate, synthese und Reaktionen

Appel, R.,Schuhn, W.

, p. 179 - 186 (1987)

Reaction of the diphosphapropene I with Na3Fe(CO)4, or treatment of its lithium salt with Fe(CO)5, affords 1,3-diphosphaallylferrates(-1).Their condensation with alkyl halides or chlorophosphanes yields either the η2,η1- or η1,η1-1,3-diphosphapropene-iron complexes.Protolysis with hydrogen chloride in ether leads via the hydrido-iron species to a stable 1,3-diphosphapropene-iron compound.

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