Nuclear magnetic shielding of noble gases in an anisotropic environment: 21Ne and 129Xe in a liquid crystal Export

@article{Ylihautala, abstract = {The effect of long-range attractive van der Waals interactions on the nuclear magnetic shielding of a noble-gas atom in an anisotropic environment is discussed. In addition to the isotropic effect, there exists a term proportional to the anisotropy of the second shielding hyperpolarizability tensor and to the anisotropic part of the mean-square electric field. The developed formalism is applied to explain the medium-induced shieldings of 129Xe and 21Ne in the nematic liquid-crystal EBBA.}, author = {Ylihautala, Mika and Lounila, Juhani and Jokisaari, Jukka}, citeulike-article-id = {3139578}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/S0009-2614(98)01453-5}, citeulike-linkout-1 = {http://www.sciencedirect.com/science/article/B6TFN-3VTS8H0-S/2/84a8908221133d32d36b629d8b08ce8d}, day = {19}, doi = {10.1016/S0009-2614(98)01453-5}, journal = {Chemical Physics Letters}, keywords = {gas, nmr, noble, shielding}, month = {February}, number = {1-2}, pages = {153--158}, posted-at = {2008-08-20 11:41:16}, priority = {2}, title = {Nuclear magnetic shielding of noble gases in an anisotropic environment: 21Ne and 129Xe in a liquid crystal}, url = {http://dx.doi.org/10.1016/S0009-2614(98)01453-5}, volume = {301}, year = {1999} }

TY - JOUR ID - Ylihautala L3 - citeulike-article-id:3139578 N2 - The effect of long-range attractive van der Waals interactions on the nuclear magnetic shielding of a noble-gas atom in an anisotropic environment is discussed. In addition to the isotropic effect, there exists a term proportional to the anisotropy of the second shielding hyperpolarizability tensor and to the anisotropic part of the mean-square electric field. The developed formalism is applied to explain the medium-induced shieldings of 129Xe and 21Ne in the nematic liquid-crystal EBBA. IS - 1-2 JF - Chemical Physics Letters EP - 158 TI - Nuclear magnetic shielding of noble gases in an anisotropic environment: 21Ne and 129Xe in a liquid crystal VL - 301 SP - 153 KW - gas KW - nmr KW - noble KW - shielding AU - Ylihautala, Mika AU - Lounila, Juhani AU - Jokisaari, Jukka PY - 1999/02/19/ UR - http://dx.doi.org/10.1016/S0009-2614(98)01453-5 ER -