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[((C6H5)3PCH2)((C6H5)3P)PtCl2] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81191-75-5

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81191-75-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81191-75-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,1,9 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81191-75:
(7*8)+(6*1)+(5*1)+(4*9)+(3*1)+(2*7)+(1*5)=125
125 % 10 = 5
So 81191-75-5 is a valid CAS Registry Number.

81191-75-5Relevant academic research and scientific papers

Phosphorus Ylide Complexes of Platinum

Scherer, Otto J.,Jungmann, Heribert

, p. 1663 - 1665 (2007/10/02)

The interaction of cis/trans- (1) with Ph3P gives the ylide complex cis-Cl (2), which forms cis- (3) on heating in benzene.In CH2Cl2, Ph3P is added again quantitatively with formation of 2.Irradiation of 3 with a 500 W lamp yields cis-Cl2Pt(PPh3)2.The ylide complexes 4 and 5 were prepared by treatment of 3 with (Me2N)3P or Ph3As. 3 and Ph2P(CH2)2PPh2 form the chelate ylide complex 6. - Keywords: Phosphorus Ylide Complexes, Synthesis, NMR Spectra

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