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ReH(η5-C5Me5)(CO)2(2,6-C6H3F2) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

547765-34-4

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547765-34-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 547765-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,4,7,7,6 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 547765-34:
(8*5)+(7*4)+(6*7)+(5*7)+(4*6)+(3*5)+(2*3)+(1*4)=194
194 % 10 = 4
So 547765-34-4 is a valid CAS Registry Number.

547765-34-4Upstream product

547765-34-4Downstream Products

547765-34-4Relevant academic research and scientific papers

Bond energy M-C/H-C correlations: Dual theoretical and experimental approach to the sensitivity of M-C bond strength to substituents

Clot, Eric,Besora, Maria,Maseras, Feliu,Megret, Claire,Eisenstein, Odile,Oelckers, Beatriz,Perutz, Robin N.

, p. 490 - 491 (2003)

DFT methods are used to quantify the relationship between M-C and H-C bond energies; for MLn = Re(η5-C5H5)(CO)2H and fluorinated aryl ligands, theoretical and experimental investigations of ortho-fluorine substitution indicate a much larger increase in the M-C than in the H-C bond energy, so stabilising C-H activation products.

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