The crystal structure of carbonyl-[4-(2,4-dichlorophenylamino)pent-3-en-2-onato-κ² N,O]-(triphenylphosphine-κP)rhodium(I), RhC₃₀H₂₅Cl₂NO₂P

Abstract

RhC 30 H 25 Cl 2 NO 2 P, orthorhombic P2 1 2 1 2 1 (no. 19), a = 7.6656 ( CCDC no.: 1575207The crystal structure is shown in the figure. Tables 1 and 2 contain details on crystal structure and measurement conditions and a list of the atoms including atomic coordinates and displacement parameters. Source of material Experimental detailsThe methyl groups were generated to fit the difference electron density and the groups were then refined as rigid rotors, while the aromatic and methine H atoms were placed in geometrically idealized positions and constrained to ride on their parent atoms. C-H = 0.98 Å and 0.95 Å and U iso (H) = 1.5U eq (C) and 1.2U eq (C), respectively. During the structure refinement it became apparent to constrain the U ij parameters of the atoms C111 and C116 using the EADP command of the SHELX system. DiscussionRhodium(I) dicarbonyl complexes of the type [Rh(L,L′)(CO) 2 ] containing chelating mono-anionic bidentate (L,L′) ligands coordinated to rhodium via

Crystal structure of monocarbonyl[2-((cyclopentylmethylene)amino)-5-methylphenolato-κ2N,O] (tricyclohexylphosphine)rhodium(I), C32H48NO2PRh

“…The rhodium central atom is displaced by 0.0351(3) Å from the plane constructed through O1-N1-C14-P1. The Rh-N and Rh-O bond lengths 2.1365(4) Å and 2.0360(6) Å are in good agreement to those found in other rhodium(I) complexes with N,O donor atoms with bond distances spanning around 2.077-2.092 Å and 2.018-2.036 Å for Rh-N and Rh-O respectively [21][22][23].…”