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(C5(CH3)5)Zr(CH3C(NCH(CH3)2)2)(NHC4H9)(NH2C4H9)(1+)*B(C6F5)4(1-)=[(C5(CH3)5)Zr(CH3C(NC3H7)2)(NHC4H9)(NH2C4H9)]B(C6F5)4 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

881013-71-4

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881013-71-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 881013-71-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,1,0,1 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 881013-71:
(8*8)+(7*8)+(6*1)+(5*0)+(4*1)+(3*3)+(2*7)+(1*1)=154
154 % 10 = 4
So 881013-71-4 is a valid CAS Registry Number.

881013-71-4Downstream Products

881013-71-4Relevant academic research and scientific papers

Chemoselective deprotonations of a cationic zirconium primary amido complex to either a neutral zirconium terminal imido or a noninterconverting tautomer

Kissounko, Denis A.,Epshteyn, Albert,Fettinger, James C.,Sita, Lawrence R.

, p. 1076 - 1078 (2006)

Chemoselective deprotonation of {Cp*Zr(NHtBu)-[N( iPr)C(Me)N(iPr)]}[B(C6F5) 4] (2a) cleanly provides either the neutral enolamide, Cp*Zr(NHtBu)[N(iPr)C(CH2)N( iPr)] (5), or the terminal imido, Cp*Zr(NtBu) [N(iPr)C(CH3)N(iPr)] (6). These two tautomers do not interconvert, and no evidence was obtained for deprotonation of 2a in the presence of an excess of the primary amine tBuNH2.

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