K. Ligand K-edge X-ray absorption spectroscopy: covalency of ligand-metal bonds. Coord. Chem. Rev. 249, 97–129 (2005) Article CAS Google Scholar Shannon, R. D. & Prewitt, C. T. Effective ionic radii in oxides and fluorides. Acta Crystallogr. B 25, 925–946 (1969) Article CAS ...
The photoluminescent properties of the monomeric and dimeric complexes are dependent on the energy positions of the low-lying ligand-to-metal charge-transfer (LMCT) state, which may be correlated with the chelating and chelate bridging coordination modes of the dpm ligand, respectively. The monomeric...
A simple scheme is proposed to analyze theN-electron wave function obtained in embedded cluster calculations in valence bond terms such as ligand-to-metal charge transfer and non-charge-transfer determinants. The analysis is based on a unitary transformation of pairs of natural orbitals to optimal ...
Pentacene memory transistors with a monolayer of ligand-removed semiconductor colloidal nanodots used as a charge-trapping layer We fabricated pentacene memory transistors of which floating gate or charge-trapping layer consisted of monolayer of PbS colloidal nanodots (NDs), and inve... Nakano, Fumihor...
What is the charge on a chloride anion? What is the coordination number for (Ag(NH3)2)NO3? What is the charge on the complex ion diaquatetrachlorovanadate(III), (V(H2O)2Cl4)? What is the chemical charge of nitrogen oxide? In the cyanide ion (CN-), what is the formal charge of ...
2B), the Ti−ligand peak of CF/TiO2-3 in the first shell positively shifted with the comparison of the standard anatase TiO2, attributing to the Ti−O/N bonds. The quantitative parameters of Ti−O/N bonds were further obtained by fitting EXAFS curves (Fig. 2C and D) and the ...
Charge control of isostructural metal–organic frameworks (MOFs) can be achieved by ligand modulation with similar bifunctional linkers with carboxylate and azole groups, giving a pair of comparable anionic and cationic porous frameworks with the inclusion of HN(CH3)2+ and NO3− as the counterion...
Three new bis(ligand) iron(III) complexes were prepared with the deprotonated ONX ligands (X = O,S,N), pyridoxal semi-, thiosemi- and S-methylisothiosemica... LS Jovanovic,VS Jevtovic,VM Leovac,... - 《Journal of the Serbian Chemical Society》 被引量: 22发表: 2005年 Transition met...
Theoretical IR Spectroscopy Based on QM/MM Calculations Provides Changes in Charge Distribution, Bond Lengths, and Bond Angles of the GTP Ligand Induced by... The GTPase Ras p21 is a crucial switch in cellular signal transduction. Fourier transform infrared (FTIR) spectra of the substrate guanosine...
It is revealed that the adsorption of OH-anions diminishes in the lyotropic series of cations Na+ > K+ > Li+ and increases with a decrease in the adsorbability of anions in the following series: NO3 ClO4 > Cl. The adsorption of potential-determining H+ and OH ions on a DND sur...