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Cl(CO)2W((C6H5)2PCH2CH2P(C6H5)2)CC6H4CCC6H4NC is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

222301-96-4

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222301-96-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 222301-96-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,3,0 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 222301-96:
(8*2)+(7*2)+(6*2)+(5*3)+(4*0)+(3*1)+(2*9)+(1*6)=84
84 % 10 = 4
So 222301-96-4 is a valid CAS Registry Number.

222301-96-4Downstream Products

222301-96-4Relevant academic research and scientific papers

Unsaturated alkylidyne ligands bearing a terminal isocyanide functionality and intervening ethynylbenzene groups

Mayr, Andreas,Pui Yin Yu, Marie

, p. 223 - 227 (2007/10/03)

The synthesis of complexes 2 [W(CC6H4(CCC6H4NH 2-4)-4)Cl(CO)2(dppe)], and 4 [W(CC6H4(CCC6H4(CCC 6H2iPr2-3,5-NHCHO-4)-4)-4)Cl(CO) 2(dppe)], was achieved by Pd(II) catalyzed cross-coupling reactions of complex 1 [W(CC6H4I-4)Cl(CO)2(dppe)], with the respective aromatic acetylenes. Formylation of complex 2 with acetic formic anhydride affords the formamide 3 [W(CC6H4(CCC6H 4NHCHO-4)-4)Cl(CO)2(dppe)]. The isocyanide derivatives 5 [W(CC6H4(CCC6H4NC-4)-4)Cl(CO) 2(dppe)], and 6 [W(CC6H4(CCC6H4(CCC 6H2iPr2-3,5-NC-4)-4)-4)Cl(CO) 2(dppe)], were obtained by dehydration of complexes 3 and 4 with triphosgene/NEt3.

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