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(η(5)-C5Me5)Re(PPh3)(NO)(C.tplbond.CC.tplbond.CC.tplbond.C-p-C6H4Me) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

228997-55-5

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228997-55-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 228997-55-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,8,9,9 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 228997-55:
(8*2)+(7*2)+(6*8)+(5*9)+(4*9)+(3*7)+(2*5)+(1*5)=195
195 % 10 = 5
So 228997-55-5 is a valid CAS Registry Number.

228997-55-5Relevant academic research and scientific papers

Appreciably bent sp carbon chains: Synthesis, structure, and protonation of organometallic 1,3,5-triynes and 1,3,5,7-tetraynes of the formula (η5-C5Me5)Re(NO)(PPh 3)((C≡C)n-p-C6H4

Dembinski, Roman,Lis, Tadeusz,Szafert, Slawomir,Mayne, Charles L.,Bartik, Tamas,Gladysz

, p. 229 - 246 (2007/10/03)

The diyne (η5-C5Me5)Re(NO)(PPh 3)(C≡CC=CSiMe3) is elaborated to (η5-C5Me5)Re(NO)(PPh 3)(C≡CC≡CC≡CSiR3) (R = Me, 3a; Et, 3b) by sequences involvin

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