JZ-state

Since HB depends on Jz, states with different Mj values are split by the magnetic field. 

Delattre J, Badding J (1999) J Solid State Chem 144(1) 16 Hu JZ, Merkle LD, Menoni CS, Spain IL (1986) Phys Rev B 34(7) 4679 Baublitz MA, Arnold V, Ruoff AL (1981) Rev Sci Instrum 52(11) 1616 Hammersley AP, Svensson SO, Hanfland M, Fitch AN, Hausermann D (1996) High Press Res 14(4-6) 235. Fourth Workshop of the lUCr High Pressure Group on Synchrotron and Neutron Sources, Kek, Japan, 22-24 Mar 1995 

Fig. 24 Evidence for the transition states in the hydrolysis of methyl halides from the different probes Marcus analysis, a 0.5 charge development, Z. Vi = 0.70, JZ, rjY = 0.46 solvent isotope effect, dotted lines (see Fig. 13) o-deuterium isotope effect, r 1.0 Hammett relations, shaded area (see Fig. 23)

Fedorov A, Shi W, Kicska GA, Fedorov E, Tyler PC, Furneaux RH, Hanson JC, Gainsford GJ, Larese JZ, Schramm VL, Almo SC (2001) Transition state structure of purine nucleoside phosphorylase and principles of atomic motion in enzymatic catalysis. Biochemistry 40 853-860 

We see that there are many different combinations of jx, jy, and jz that could produce a given value of j. The number of such combinations is called the degeneracy of level j, and is denoted gj. We will state as a result that for large j, the limit that we will be interested in, 

Secondly, we note that if we take the charge development from the values of Z in Table 18 then again the transition states are much too reactant-like. Hence we prefer to use the values of JZ. This means that the transition states for the Menschutkin reactions of methyl and ethyl iodide are fairly loose 0.65). This inference may seem to conflict with the good agreement 

The mathematical formulation for Overhauser DNP comes from the differential equation for population changes of the nuclear spin state J, from the initial value J0 to the excited value (Jz ), originally described by Solomon28  

In the method of operator equivalents, the hamiltonian operator of (18.107) is replaced by equivalent angular momentum operators which operate on the L, S, J, Jz states of the ion resulting from the spin-orbit interaction. Thus, 

For the homonuclear example, the Z and 1Z CSFs undergo Cl coupling to form a pair of states of Z symmetry (the 1Z CSF cannot partake in this Cl mixing because it is of ungerade symmetry the Z states can not mix because they are of triplet spin symmetry). The Cl mixing of the Z and JZ CSFs is described in terms of a 2x2 secular problem 

Fig. 17.18 agrees to a first approximation with the prediction of this model. Similarly the temperature dependence of the quadrupole splitting which is produced by thermal excitation within the Jz states split by the exchange 

In addition to complexes containing the WO, W02 and WO3 structural units, the element shows quite a varied chemistry in this oxidation state, undoubtedly because the hexahalides are reasonably stable and give rise to a variety of substitution products of the type [WX6 L ] (n = 1-6). In addition, coordination numbers higher than six can also be obtained. WVI also shows considerable tendency to form bonds of order higher than one with good jz donor atoms such as S, Se, N, NR, CHR and CR. 

Figure 8.18 TbPc2-based molecular spin-tronic devices, (a) Graphene nanotransistor with sensitivity at the single-molecule level [39, 256], (b) Scheme of the supramolecular spin valve architecture [217]. (c) Scheme of the carbon nanotube NEMS. The magnetization reversal of a TbPc 2 SIMM from a spin state Jz = +6 to Jz = -6 results in a rotation

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