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Re2(diphenylformamidinate)3Cl3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

221247-27-4

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221247-27-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221247-27-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,2,4 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 221247-27:
(8*2)+(7*2)+(6*1)+(5*2)+(4*4)+(3*7)+(2*2)+(1*7)=94
94 % 10 = 4
So 221247-27-4 is a valid CAS Registry Number.

221247-27-4Upstream product

221247-27-4Downstream Products

221247-27-4Relevant academic research and scientific papers

Two diphenylformamidinate compounds of the quadruply-bonded Re26+ core

Cotton, F. Albert,Daniels, Lee M.,Haefner, Steven C.

, p. 149 - 151 (1999)

The compounds Re2(DPhF)3Cl3 and Re2(DPhF)2Cl4 have been prepared and structurally characterized (DPhF = anion of N,N-diphenylformamidine). The former has three bridging DPhF ligands, two equatorial Cl ligands and one axial Cl ligand. The Re-Re distances in two different crystallographic forms are 2.2318(8) A and 2.2288(9) A. The second compound has two trans DPhF ligands and the Re2Cl4 unit is planar with Re-Re = 2.177(1) A, Re-Cl(av) = 2.319(5) A, Re-N(av) = 2.06(1) A and Cl-Re-Cl(av) = 106.0(1)°.

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