G-tensor analysis

Similarly, the slow-type signals show g-value correlations indicating a common Mo(v) coordination for these species (Figure 3.5). As XO substrate does not directly coordinate the Mo ion, the g-tensor analysis is not well suited to address such second coordination sphere modifications, and most of the structural details on enzyme-substrate adducts have been evidenced by ENDOR, ESEEM and X-ray crystallography. ... 

Simmonds, J. G. A Brief on Tensor Analysis. Springer-Verlag (1994). 

Wrede, R. G, Introduction to Vector and Tensor Analysis, John Wiley Sons, New York (1963). Dover Publications, New York (1972). 

See, e.g., 1. V. Sokolnikoff, Tensor Analysis, Theory and Applications to Geometry and Mechanics of Continua (Wiley, New York, 1964) L. D. Landau and E. M. Lifschitz, The Classical Theory of Fields (Pergamon Press, New York, 1979). 

Comparison of the g-tensors of 3P70o and 3Chl a shows interesting differences with respect not only to magnitude but also to axes orientation. The analysis yielded a switching between the gx and gy axes with respect to the orientation of the ZFS tensor.194... 

General Chemistry, Linus Pauling. (65622-5) 18.95 Tensor Analysis for Physicists, J.A. Schoutcn. (65582-2) 7.95 Principles of Electrodynamics, Melvin Schwartz. (65493-1) 8.95 Mathematics Applied to Continuum Mechanics, Lee A. Scgcl with G.H. Handelman. (65369-2) 12.95... 

A theoretical analysis of the g tensor for O trapped in alkali-halide single crystals has been given to second order in the case of axial (7) and orthorhombic symmetry (8). Recently, refined theoretical treatments have been... 

The g tensor [Eq. (10)] depends on the paramagnetic species present, since it essentially depends on the spin environment. In many cases it is possible to obtain structural information, as well as information on spin-spin interactions, through analysis of the g value and anisotropy as a function of temperature. 

For the Pd compound [46], since gPd is rhombic whereas gPer is isotropic, a rhombic g tensor is the result. The principal values of the averaged tensor are g, = gPer + x(g, - gPcr), where x is the fraction of interacting Pd spins in the sample and i = 1,2,3 refer to the principal values of isolated [Pd(mnt)2] species. The combined analysis of the ESR powder spectra (with each of the three g, values) and the static susceptibility made possible the separation of the contributions to Xper and Xpspin susceptibility Xper was considered to be the same. 

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