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166532-24-7

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166532-24-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 166532-24-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,5,3 and 2 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 166532-24:
(8*1)+(7*6)+(6*6)+(5*5)+(4*3)+(3*2)+(2*2)+(1*4)=137
137 % 10 = 7
So 166532-24-7 is a valid CAS Registry Number.

166532-24-7Downstream Products

166532-24-7Relevant articles and documents

Neutral Oxorhenium(V) Complexes with Tridentate Dithiolates and Monodentate Alkane- or Arene-thiolate Coligands

Spies, Hartmut,Fietz, Thomas,Pietzsch, Hans-Juergen,Johannsen, Bernd,Leibnitz, Peter,et al.

, p. 2277 - 2280 (2007/10/03)

Oxorhenium(V) complexes (where HSXSH = 3-thia- or 3-oxa-pentane-1,5-dithiol and RSH = alkane- or arene-thiol) have been synthesized by a ligand exchange reaction of with a mixture of HSXSH and RSH in methanol-acetonitrile.The compounds were purified by column chromatography or preparative TLC and characterized by elemental analysis, infrared and 1H NMR spectroscopy.The structure of (4-methoxybenzenethiolato)(3-oxapentane-1,5-dithiolato)oxorhenium(V) has been determined by X-ray crystallography.The co-ordination is square-pyramidal with the Re atom displaced from the basal plane by 0.728 Angstroem.Co-ordination of the ether group is indicated by the short Re-O(ether) bond distance of 2.103 Angstroem.

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