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((CH3OCH2C6H3)2(CCC6H2CH2OCH2CH2OCH2CH2)2O)(AuP(C6H5)3)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

301205-90-3

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301205-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 301205-90-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,1,2,0 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 301205-90:
(8*3)+(7*0)+(6*1)+(5*2)+(4*0)+(3*5)+(2*9)+(1*0)=73
73 % 10 = 3
So 301205-90-3 is a valid CAS Registry Number.

301205-90-3Downstream Products

301205-90-3Relevant academic research and scientific papers

Synthesis, structure, and ion-binding properties of luminescent gold(I) alkynylcalix[4]crown-5 complexes

Yam, Vivian Wing-Wah,Yip, Sung-Kong,Yuan, Li-Hua,Cheung, Kai-Leung,Zhu, Nianyong,Cheung, Kung-Kai

, p. 2630 - 2637 (2003)

A series of luminescent dinuclear gold(I) alkynylcalix[4]crown-5 complexes, [(RnR′3-nP)Au]2L (n = 0-3) (R = Ph, R′ = o-Tol, p-Tol) H2L = 5,17-diethynyl-25,27-dimethoxycalix[4]arene-crown-5, have been synthesized and structurally characterized. The binding properties of the complexes toward alkali metal ions (K+ and Na+) have been studied by UV - visible spectrophotometry. The dinuclear gold(I) alkynylcalix[4]crown-5 complexes were shown to exhibit preferential binding toward K+ over Na+ ions.

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