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Cr2(μ-η2-(2,6-i-Pr2C6H3)NC(NMe2)N-2,6-i-Pr2C6H3)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1218917-71-5

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1218917-71-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1218917-71-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,8,9,1 and 7 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1218917-71:
(9*1)+(8*2)+(7*1)+(6*8)+(5*9)+(4*1)+(3*7)+(2*7)+(1*1)=165
165 % 10 = 5
So 1218917-71-5 is a valid CAS Registry Number.

1218917-71-5Downstream Products

1218917-71-5Relevant academic research and scientific papers

Metal-metal distances at the limit: Cr-Cr 1.73 A - The importance of the ligand and its fine tuning

Noor, Awal,Glatz, Germund,Mueller, Robert,Kaupp, Martin,Demeshko, Serhiy,Kempe, Rhett

, p. 1149 - 1152 (2009/12/26)

The synthesis and structure of a homobimetallic chromium complex is reported. The ligand used to stabilise the quintuply bonded metals is a sterically fine-tuned guanidinate. A chromium - chromium bond length of 1.7293(12) A was observed. It is the shortest metal - metal distance reported for a stable compound yet.

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