Tekely P, Palmas P, Mutzenhardt P
Laboratoire de Méthodologie RMN, UA CNRS 406, Université H. Poincaré, Nancy I, Vandoeuvre-lès-Nancy, 54506, France.
J Magn Reson. 1997 Aug;127(2):238-40. doi: 10.1006/jmre.1997.1209.
It is shown that the proton chemical-shift anisotropy of hydrate crystals affect dipolar powder pattern at 7.0 T. This may be clearly observed via an asymmetric envelope of dipolar spinning sidebands in magic-angle spinning proton spectra.
结果表明,水合物晶体的质子化学位移各向异性在7.0 T时会影响偶极粉末图谱。这可以通过魔角旋转质子谱中偶极旋转边带的不对称包络清晰观察到。