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[(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

875655-07-5

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875655-07-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 875655-07-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,6,5 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 875655-07:
(8*8)+(7*7)+(6*5)+(5*6)+(4*5)+(3*5)+(2*0)+(1*7)=215
215 % 10 = 5
So 875655-07-5 is a valid CAS Registry Number.

875655-07-5Relevant academic research and scientific papers

Synthesis and formal ring-opening reactions of (η5-C 5Me5)Zr[η2-CH2CH(C 6H5)][N(iPr)C(Me)N(iPr)], a base-free η2-styrene complex of zirconium

Kissounko, Denis,Epshteyn, Albert,Fettinger, James C.,Sita, Lawrence R.

, p. 531 - 535 (2006)

Synthesis of a base-free η2-styrene complex of zirconium has been achieved and its molecular structure analyzed by X-ray crystallography. This compound undergoes protonolysis and σ-bond metathesis of a formal zirconacyclopropane ring with a variety of reagents. With phenylacetylene, ring opening occurs on the more substituted side, while Me3MCl (M = Si, Sn) effect ring opening on the least substituted side. Hydrogenolysis further proceeds rapidly to provide a zirconanorbornadiene derivative in high yield under conditions where a structurally related dimethyl complex remains inert.

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