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[Fe(CO)3(η(5)-C5H4CH2CH2CPh3)]PF6 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

200073-13-8

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200073-13-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 200073-13-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,0,0,7 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 200073-13:
(8*2)+(7*0)+(6*0)+(5*0)+(4*7)+(3*3)+(2*1)+(1*3)=58
58 % 10 = 8
So 200073-13-8 is a valid CAS Registry Number.

200073-13-8Relevant academic research and scientific papers

Ring opening of (spiro[2.4]hepta-4,6-diene)tricarbonyliron: A revisit

Fu, Yuan-Te,Chao, Pei-Chi,Liu, Ling-Kang

, p. 221 - 226 (2008/10/08)

(Spiro[2.4]hepta-4,6-diene)tricarbonyliron (2) self-converts to the tethered acyl complex (CO)2FeC(O)CH2CH2(η5-C 5H4) (3) when refluxed for 1 h in common organic solvents. The reaction of 2 with an external electrophile (CPh3+, H+) opens the three-membered ring, resulting in the cation (η5-C5H4CH2CH 2R)Fe(CO)3+ whose structure was determined by spectroscopic methods and confirmed by X-ray analysis of the PPh3 derivative (η5-C5H4CH2CH 3)Fe(CO)2(PPh3)+. The reaction of 3 with a strong electrophile (CPh3+, Me+) affords the rotationally restricted Fe-(alkoxy)carbene cation (CO)2Fe=C(OR)CH2CH2(η5-C 5H4)+, which can be converted to the Fe-(anilino)carbene cation (CO)2Fe=C(NHPh)CH2CH2(η5-C 5H4)+.

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