Toward Frameworks with Multiple Aligned and Interactive Fe(CO)3 Rotators: Syntheses and Structures of Diiron Complexes Linked by Two trans-Diaxial α,ω-Diphosphine Ligands Ar2P(CH2)nPAr2.
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DOI: 10.1021/acs.inorgchem.0c03737
Abstract: Reactions of (η4-benzylideneacetone)Fe(CO)3 and the α,ω-diphosphines Ar2P(CH2)nPAr2 afford the trigonal bipyramidal diiron tetraphosphorus complexes trans,trans-(CO)3Fe[Ar2P(CH2)nPAr2]2Fe(CO)3 (n/Ar = 3/Ph 3, 4/Ph 4a, 4/p-tol 4b; 56-19%). Crystal structures establish essentially parallel P-Fe-P axes, iron-iron distances of 5.894(9)-5.782(1)… read more here.
Keywords: diphosphine; ch2 npar2; ar2p ch2; diiron complexes ... See more keywords
Bond Forming Reactions Involving Isocyanides at Diiron Complexes
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DOI: 10.3390/inorganics7030025
Abstract: The versatility of isocyanides (CNR) in organic chemistry has been tremendously enhanced by continuous advancement in transition metal catalysis. On the other hand, the urgent need for new and more sustainable synthetic strategies based on… read more here.
Keywords: reactions involving; isocyanides diiron; diiron complexes; bond forming ... See more keywords