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19479-79-9

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19479-79-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19479-79-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,7 and 9 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 19479-79:
(7*1)+(6*9)+(5*4)+(4*7)+(3*9)+(2*7)+(1*9)=159
159 % 10 = 9
So 19479-79-9 is a valid CAS Registry Number.

19479-79-9Relevant articles and documents

Two Amphoteric Silver Carbene Clusters

Tskhovrebov, Alexander G.,Goddard, Richard,Fürstner, Alois

, p. 8089 - 8094 (2018)

Two highly labile silver carbene cluster complexes are described, which are unique in that they mark the transition point at which the carbene center transmutes from a fairly common NHC-like nucleophilic behavior to an electrophilic character befitting reactive silver carbene intermediates of relevance in various catalytic transformations. This amphoteric character is the distinguishing attribute of a μ-bridged donor/donor carbene entity that connects two silver atoms of triangular or tetrahedral metallic core units.

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