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1010855-28-3

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1010855-28-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1010855-28-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,0,8,5 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1010855-28:
(9*1)+(8*0)+(7*1)+(6*0)+(5*8)+(4*5)+(3*5)+(2*2)+(1*8)=103
103 % 10 = 3
So 1010855-28-3 is a valid CAS Registry Number.

1010855-28-3Downstream Products

1010855-28-3Relevant articles and documents

Organoaluminum hydroxides supported by β-diketiminato ligands: Synthesis, structural characterization, and reactions

Yang, Ying,Schulz, Thomas,John, Michael,Yang, Zhi,Jimenez-Perez, Victor Manuel,Roesky, Herbert W.,Gurubasavaraj, Prabhuodeyara M.,Stalke, Dietmar,Ye, Hongqi

, p. 769 - 777 (2009/01/30)

Three β-diketiminato ligands (L1 = HC[C(Me)N(Ar)] 2, Ar = 2,4,6-Me3C6H2; L2 = HC[C(Me)N(Ar)]2, Ar = 2,6-iPr2C6H 3; L3 = HC[C(tBu)N(Ar)]2, Ar = 2,6iPr 2C6H3) were employed to prepare the organoaluminum hydroxides LAlR(OH) (R = Me, Et, Ph, OEt, OSiMe3) by hydrolysis of the corresponding chlorides in the presence of a N-heterocyclic carbene as HCl scavenger. Reaction of the organoaluminum hydroxide with Cp 2ZrMe2 in toluene afforded the heterobimetallic oxide LAlR(μ-O)ZrMeCp2 under evolution of methane. All compounds were characterized by multinuclear NMR, IR, mass spectrometry, and elemental analysis. The structures of L1AlPh(OH) (10), L2AlPh(OH) (11), L2AlOEt(OH) (12), L2AlOSiMe3(OH) (13), and L2AlPh(μ-O)ZrMeCp2 (17) were determined by single-crystal X-ray diffraction studies. The polymerization of ethylene was studied with compound 17, which exhibits moderate catalytic activity.

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