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757248-89-8

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757248-89-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 757248-89-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,7,2,4 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 757248-89:
(8*7)+(7*5)+(6*7)+(5*2)+(4*4)+(3*8)+(2*8)+(1*9)=208
208 % 10 = 8
So 757248-89-8 is a valid CAS Registry Number.

757248-89-8Relevant articles and documents

Synthesis of fullerohelicates and fine tuning of the photoinduced processes by changing the number of addends on the fullerene subunits

Holler, Michel,Cardinali, Fran?ois,Mamlouk, Hind,Nierengarten, Jean-Fran?ois,Gisselbrecht, Jean-Paul,Gross, Maurice,Rio, Yannick,Barigelletti, Francesco,Armaroli, Nicola

, p. 2060 - 2073 (2006)

Two fullerene-substituted m-phenylene-bis-phenanthroline ligands have been prepared. The synthesis of the first derivative (L1) is based on an esterification reaction between a Cs symmetrical cis-2 fullerene bis-adduct bearing a carboxylic acid

Fullerohelicates: A new class of fullerene-containing supermolecules

Cardinali, Francois,Mamlouk, Hind,Rio, Yannick,Armaroli, Nicola,Nierengarten, Jean-Francois

, p. 1582 - 1583 (2007/10/03)

A multicomponent array made of a bis-copper(I) helicate core and two peripheral fullerene subunits has been prepared and electron transfer from the photoexcited Cu(I)-complexed unit to C60 occurs.

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