|Title||2-DIMENSIONAL SOLID-STATE SI-29 NMR INVESTIGATION OF THE 3-DIMENSIONAL BONDING CONNECTIVITIES AND STRUCTURE OF ZEOLITE ZSM-23|
|Publication Type||Journal Article|
|Year of Publication||1992|
|Authors||Fyfe, CA, Grondey, H, Feng, Y, Kokotailo, GT, Ernst, S, Weitkamp, J|
|Type of Article||Article|
|Keywords||INADEQUATE SEQUENCE, LATTICE CONNECTIVITIES, SI-29 MAS NMR, ZSM-23|
Zeolite ZSM-23 has been studied by one- and two-dimensional Si-29 MAS n.m.r. spectroscopy. The results reveal that there are twelve inequivalent T-sites with equal occupancies in the unit cell. A two-dimensional INADEQUATE experiment yielded the complete Si-O-Si connectivity pattern but this could not be fit with either of the two proposed space groups.
|URL||<Go to ISI>://A1992GX77600009|