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Fe(CO)4((C6H5)2P(CH2)2P(CH3)3)(1+)*NO3(1-)=[Fe(CO)4((C6H5)2P(CH2)2P(CH3)3)]NO3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

170125-20-9

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170125-20-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170125-20-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,1,2 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 170125-20:
(8*1)+(7*7)+(6*0)+(5*1)+(4*2)+(3*5)+(2*2)+(1*0)=89
89 % 10 = 9
So 170125-20-9 is a valid CAS Registry Number.

170125-20-9Upstream product

170125-20-9Downstream Products

170125-20-9Relevant academic research and scientific papers

Neutral and cationic iron carbonyl complexes substituted with the water-soluble phosphines+ (n = 2,3,6 and 10)

Kovacs, Istvan,Baird, Michael C.

, p. 87 - 94 (1995)

Two series of iron carbonyl complexes of the types Fe(CO)4L and + (L=water-soluble phosphines +, n=2,3,6 and 10, henceforth denoted as II-, III-, VI- and X-phophos respectively), containing neutral iron(0) and monocationic iron(II) centres respectively, have been prepared and characterized by mass spectroscopy, IR and multinuclear NMR techniques.In addition to the complexes Fe(CO)4L, disubstituted derivatives of the type trans-Fe(CO)3L2 have also been obtained as byproducts.For the complex trans-(PF6)2, the II-phosphos 31P resonances, formally and XAA'X' spin system, exhibit virtual coupling, to our knowledge the first such example in a bis-tertiary phosphine complex in which X and X' are 31P nuclei.Keywords: Iron; Phosphine complexes; Neutral iron carbonyl; Cationic iron carbonyl; Water-soluble phosphines

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