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[Mn((C(C6H5)CCHCHCN)3C(C6H5)CCHNHCC)(C4H8O)] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

444026-69-1

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444026-69-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 444026-69-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,4,0,2 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 444026-69:
(8*4)+(7*4)+(6*4)+(5*0)+(4*2)+(3*6)+(2*6)+(1*9)=131
131 % 10 = 1
So 444026-69-1 is a valid CAS Registry Number.

444026-69-1Upstream product

444026-69-1Downstream Products

444026-69-1Relevant articles and documents

Metal oxidation promoted C-H activation in manganese complexes of N-confused porphyrin

Bohle, D. Scott,Chen, Wan-Chin,Hung, Chen-Hsiung

, p. 3334 - 3336 (2002)

The N-confused porphyrin complex MnII(NCHPP)Br exhibits a nonplanar porphyrin ring with an inner core C-H on the inverted pyrrole ring. The aerobic metal oxidation promotes the dissociation of an inner-core proton on the inverted pyrrole ring and changes the N-confused porphyrin conformation to a planar porphyrin ring to form MnII(NCPP)Br. The conjugate systems and metal oxidation states are confirmed by crystal structures as well as spectroscopic data. The reverse reaction can be achieved by treating the MnII(NCPP)Br with p-toluenesulfonhydrazide.

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