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C6H5CHC(CH3)CHCH2COC6H5RhC5H5(1+)*BF4(1-) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78722-36-8

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78722-36-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78722-36-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,7,2 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 78722-36:
(7*7)+(6*8)+(5*7)+(4*2)+(3*2)+(2*3)+(1*6)=158
158 % 10 = 8
So 78722-36-8 is a valid CAS Registry Number.

78722-36-8Downstream Products

78722-36-8Relevant academic research and scientific papers

DIENE AND DIENYL COMPLEXES OF TRANSITION ELEMENTS II. THE PROTONATION OF η-DIARYLDIENONE(η-CYCLOPENTADIENYL)-RHODIUM(I) AND -IRIDIUM(I) COMPLEXES

Powell, Paul

, p. 229 - 237 (1981)

Reaction of 4-PhCH=CRCH=CHCOPh)(η5-C5H5)>, with HBF4 or HPF6 affords the crystalline salts 3-PhCHCRCHCH2COPh)(η5-C5H5)>Y, , in which the acyl CO group is coordinated to the metal.HCl and HBr also protonate the dienone complexes (M = Rh) at carbon, giving the covalent derivatives 3-PhCHCHCHCH2COPh)(η5-C5H5)>, .A mechanism involving endo addition of H+ to the η4-dienone ligand is in accord with deuteration studies. 1H and 13C NMR spectra of the new complexes are discussed.Thereactions of 4-PhCHCHCHCHPh)(η5-C5H5)> with HCl and HBr are also reported.

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