Energy level diagram for octahedral

The crystal field energy level diagram for octahedral coordination complexes. The energies of the d orbitals differ because of differing amounts of electron-electron repulsion. The... 

Figure 29.2 (a) Octahedral and (b) tetrahedral crystal fields represented as point charges around a central ion. Arrows show the effect of a tetrahedral distortion to the crystal field, (c) d-Orbital energy level diagrams for octahedral crystal field and octahedral crystal field with tetragonal distortion, and (d) tetrahedral crystal field and tetrahedral crystal field with tetragonal distortion. 

Figure 4.5. A MO energy-level diagram for octahedral transition metal complexes with metal-ligand

Yukito Tanabe and Satom Sugano Calculation of energy level diagrams for octahedral d-group complexes... 

Consider the comparison between the two ions, Mo + and Re +. Figure 18 presents the relevant portion of a Tanabe-Sugano energy-level diagram for octahedral d ions. Luminescence is observed from both the first ( Tj/ E, NIR) and second ( T2, red) excited-state multiplets in both ions [69,70]. In Mo +, excitation into the higher-energy, broader, and more intense T2 and interconfigu-rational d-d transitions leads to rapid relaxation followed by red A2 lumi-... 

Figure 22.9 Energy Level diagram for a ion in an octahedral crystal field.

FIGURE 17.16 Ihe molecular orbital energy level diagram for an octahedral complex. 

Figure 2.6 Simplified MO energy-level diagram for the formation of a o-bonded octahedral ML6 complex in which there are no tt-bonding interactions between metal and ligand.

Figure 5.7 A schematic energy-level diagram for an octahedral ABg center within molecular orbital theory. This diagram is constructed from the atomic levels of A and B. The filled and half-filled states (two possible opposite spins for each state) correspond to A = Ti + and B = ions (reproduced with permission from Ballhausen and Gray, 1965).

Figure 1.23 General energy level diagram for an octahedral complex (A) and energy levels of pyrite (B). Part (B) from Burns and Vaughan (1970). Reprinted with permission of The Mineralogical Society of America.

With reference to the octahedral energy level diagrams for oxy, car-boxy and deoxy hemoglobin derived from extended Huckel calculations and our earlier work on the natural heme complexes, the results of this study can be discussed. 

Table 2. Energy-level diagram for C -3+ in an octahedral crystal field (L—S coupling not included) for the special choices and 30 (lowest doublet-levels only observed...

Energy level diagrams for ions in tetrahedral environments can be constructed by the same procedures as those described in the preceding pages for the octahedral case. We shall briefly outline here the procedure for d2. 

Figure 4 Energy level diagram for an octahedral NiA6 chromophore. Full lines refer to triplet states, broken lines to singlet states. The free ion parentage is shown on the left side, (a) The effect of varying ea (e = 0 cm-1) (b) the effect of varying e jea ea = 3000 cm-1) (c) the effect of varying g (see text e = 3000 cm-1, e = 0 cm-1)...

Figure 2 Qualitative energy-level diagrams for (a) efi and (b) d6 transition metals in an octahedral ligand field...

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