TY  - JOUR
A1  - Saouane, Sofiane
A1  - Fabbiani, Francesca
T1  - Structural Elucidation of α-Cyclodextrin-Succinic Acid Pseudo Dodecahydrate: Expanding the Packing Types of α-Cyclodextrin Inclusion Complexes
Y1  - 2015
VL  - 6
IS  - 2
JF  - Crystals
DO  - 10.3390/cryst6010002
DO  - 10.23689/fidgeo-2538
N2  - This paper reports a new packing type of -cyclodextrin inclusion complexes, obtained here with succinic acid under low-temperature crystallization conditions. The structure of the 1:1 complex is characterized by heavy disorder of the guest, the solvent, and part of the host. The crystal packing belongs to the known channel-type structure; the basic structural unit is composed of cyclodextrin trimers, as opposed to the known isolated molecular or dimeric constructs, packed along the c-axis. Each trimer is made of crystallographically independent molecules assembled in a stacked vase-like cluster. A multi-temperature single-crystal X-ray diffraction analysis reveals the presence of dynamic disorder.
UR  - http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/6851
ER  -