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[NBu4][(C6F5)2Pd(μ-PPh2)(μ-I)Pd(C6F5)(PPh2C6F5)] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

690657-57-9

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690657-57-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 690657-57-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,0,6,5 and 7 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 690657-57:
(8*6)+(7*9)+(6*0)+(5*6)+(4*5)+(3*7)+(2*5)+(1*7)=199
199 % 10 = 9
So 690657-57-9 is a valid CAS Registry Number.

690657-57-9Upstream product

690657-57-9Downstream Products

690657-57-9Relevant academic research and scientific papers

Experimental and Quantum Chemical Study of the Mechanism of an Unexpected Intramolecular Reductive Coupling of a Bridging Phosphido Ligand and a C 6F5 Group and the Reversible Oxidative Addition of PPh2C6F5

Chaouche, Naima,Fornies, Juan,Fortuno, Consuelo,Kribii, Abdelaziz,Martin, Antonio,Karipidis, Paraskevas,Tsipis, Athanassios C.,Tsipis, Constantinos A.

, p. 1797 - 1810 (2004)

The behavior of intramolecular reductive coupling of a bridging phosphido ligand and a C6F5 group was investigated. The geometric and energetic reaction profiles in a vacuum were also discussed at the B3LYP/LANL2DZ level. The molecular structure of the transition metal diphenylphosphido complex was established using X-ray crystallography. Intrinsic reaction paths (IRP) are traced from the various transition structures to make sure that no further intermediates exist.

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