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131614-59-0

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131614-59-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131614-59-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,6,1 and 4 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 131614-59:
(8*1)+(7*3)+(6*1)+(5*6)+(4*1)+(3*4)+(2*5)+(1*9)=100
100 % 10 = 0
So 131614-59-0 is a valid CAS Registry Number.

131614-59-0Downstream Products

131614-59-0Relevant articles and documents

Tris(pentafluorophenyl)gold(III) Complexes

Uson, Rafael,Laguna, Antonio,Laguna, Mariano,Fernandez, Eduardo,Jones, Peter G.,Sheldrick, George M.

, p. 1971 - 1976 (1982)

The preparation of (tht=tetrahydrothiophen) by oxidation of with is described.Displacement of tht by other neutral or anionic unidentate ligands leads to the synthesis of or Q .The compound adds amines to give the gold(III)-carbene complexes > (NR2=NHC6H4Me-p, NEt2, or NHCH2CH2NH2).The reaction of the compound with potentially bidentate ligands takes two different courses. (a) o-Phenylenebis(dimethylarsine) (pdma) and 1,2-bis(diphenylphosphino)methane (dppm) give four-co-ordinated complexes, in which the ligands are unidentate; the pdma complex has inequivalent methyl hydrogens at low temperature (1H n.m.r.) and the dppm complex inequivalent P atoms (31P n.m.r.).An X-ray structure of the pdma complex confirms four-co-ordination in the solid state; space group P21/n, a=10.796(3), b=17.347(6), c=16.275(5) Angstroem, β=94.47(3) deg, Z=4, R=0.058 for 3357 reflections. (b) 1,2-Bis(diphenylphosphino)ethane (dppe) acts as a bridging ligand leading to the formation of .Similar reactions starting from lead to the compounds or The arylation of (1-) or (1-) with Ag(C6F5) leads to (1-) and (1-) respectively.

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