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K(C4H10O2)(C12H24O6)(1+)*Er(C3HN2(C4H9)2)4(1-)*C7H8 = [K(C4H10O2)(C12H24O6)][Er(C3HN2(C4H9)2)4]*C7H8 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

233744-41-7

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233744-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 233744-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,3,7,4 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 233744-41:
(8*2)+(7*3)+(6*3)+(5*7)+(4*4)+(3*4)+(2*4)+(1*1)=127
127 % 10 = 7
So 233744-41-7 is a valid CAS Registry Number.

233744-41-7Downstream Products

233744-41-7Relevant academic research and scientific papers

Supramolecular architecture and a new mode of pyrazolate coordination (η3) in the first homoleptic lanthanide pyrazolate complexes

Deacon, Glen B.,Delbridge, Ewan E.,Forsyth, Craig M.

, p. 1766 - 1767 (1999)

A linear supramoleculecular array of anions and cations is present in the solvent-free potassium salt of the homoleptic erbium pyrazolate complex [K{Er(η2-tBu2pz)4}n] (1). Treatment of 1 with [18]crown-6 in toluene/dimethoxyethane leads to formation of a charge-separated salt [Eq. (a)] in which the methyl group of a toluene molecule interacts with the potassium ion. tBu2pz = 3,5-di-tert-butyl-pyrazolate.

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