Rahman Bilkish, Akutsu Hiroki, Yamada Jun-ichi, Nakatsuji Shin'ichi
Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori, Hyogo 678-1297, Japan.
Molecules. 2007 Apr 27;12(4):853-60. doi: 10.3390/12040853.
Three kinds of molecular complexes based on tetrathiafulvalene (TTF) and dialkylviologens were prepared and their crystal structures elucidated. While TTF-dimethylviologen complex forms a mixed stack arrangement of donors and acceptors in its crystal structure, TTF donors aggregate with long alkyl groups by CH/pi and/or van der Waals interactions in a couple of TTF-heptylviologen complexes.
制备了三种基于四硫富瓦烯(TTF)和二烷基紫精的分子复合物,并阐明了它们的晶体结构。在其晶体结构中,TTF-二甲基紫精复合物形成了供体和受体的混合堆积排列,而在一些TTF-庚基紫精复合物中,TTF供体通过CH/π和/或范德华相互作用与长烷基聚集在一起。