This order is ascribed to the bacisity and the steric effect of the bidentate ligands. Organic solvents influence both the adduct formation and the partition of the ligands, and α S,1 decreases in the order cyclohexane>carbon tetrachloride>chlorobenzen ∼= benzene>chloroform....
英汉-汉英词典 adj.单齿的 英语例句库 1.Ligands occupying one, two, three, and so on, positions are referred to asunidentate, bidentate, tridentate, and so on. 配体占领一、二、三等的位置时被称为单齿、齿、三齿等。 2.When the complex of anhydrous zinc acetate with 1,5-naphthalene diamine...
Palladium(II) complexes containing the bidentate ligand 3,6-dithiaoctane-1,8-diol (dtod) and chloride anions (1) or solvent molecules (2) as two unidentate ligands were synthesized and characterized by 1H and 13C NMR spectroscopy. The complex 1, which is the precursor to the catalyst 2,...
The 31P chemical shift tensors for the bidentate chelating and unidentately coordinated dithiophosphate ligands display a profoundly rhombic and nearly axially symmetric characters, respectively.doi:10.1016/j.ica.2007.02.044Maxim A. IvanovOleg N. Antzutkin...
On the origin of the optical activity in the d-d transition region of tris-bidentate Co(III) and Rh(III) complexes. Time-dependent density functional theory (TD-DFT) has been employed to calculate the rotatory strengths in the d-d transition region for various tris-biden... FE Jorge,J ...
ChemInform Abstract: Bidentate and Unidentate Formato Ligands in Mo(CO)2(PEt3)2(O2CH)2organo‐molybdenum compoundsTreating the Mo complexes (Ia) with Na carboxylates or Na acetylacetonate at 20°C in CH 2 Cl 2 /MeOH mixture resulted in formation of the complexes (II)-(V), which were ...
ChemInform Abstract: Bidentate and Unidentate Formato Ligands in Mo(CO)2(PEt3)2(O2CH)2.organo-molybdenum compoundsdoi:10.1002/chin.198649266D. C. BROWERP. B. WINSTONT. L. TONKERJ. L. TEMPLETONJohn Wiley & Sons, LtdChemischer Informationsdienst...
It will be shown in more detail in later sections that both these structures become significantly distorted for bidentate ligands of small normalized bite. It is sufficient to note at this stage that the trans -octahedral structure distorts to form the skewtrapezoidal bipyramidal structure (Fig. ...
Treatment of diiron dithiolate complex, [(μ-SCH2)2CHC6H5]Fe2(CO)6 (A), with one equivalent of bidentate phosphine-containing ligand N,N-bis(diphenylphosphine)butanamine [(Ph2P)2N-Bu-n] in refluxing xylene afforded the diphosphine bridged complex [(μ-SCH2)2CHC6H5]Fe2(CO)4[(μ-PPh...
The 1 : 2 adduct with 2-acetylpyridine parallels its perchlorate analogue, the ligands being bidentate in a mononuclear complex [L2AgOSO2CF3], while adducts of 2,9-dimethylphenanthroline and 2,2′-biquinolyl, both acetonitrile monosolvates, take the form [LAg(NCMe)]tfs. Agtfs : dpk (8 ...