New Tetrathiapentalene-Derived Charge Transfer Salts with Paramagnetic Transition Metal Complex Anion: <i>κ</i>-(EDDH-TTP)<sub>3</sub>[Cr(phen)(NCS)<sub>4</sub>]·2CH<sub>2</sub>Cl<sub>2</sub> and <i>κ</i><sub>21</sub>-(BDH-TTP)<sub>5</sub>[Cr(phen)(NCS)<sub>4</sub>]<sub>2</sub>·2CH<sub>2</sub>Cl<sub>2</sub>
作者:Fatima Setifi、Lahcène Ouahab、Stéphane Golhen、Olivier Hernandez、Akira Miyazaki、Toshiaki Enoki、Takashi Toita、Jun-ichi Yamada、Hiroyuki Nishikawa、Andrzej Łapiński、Roman Świetlik
DOI:10.1021/ic0255961
日期:2002.7.1
The preparation, crystal structures, and optical and magnetic properties of two new charge-transfer salts kappa-(EDDH-TTP)(3)[Cr(phen)(NCS)(4)] x 2CH(2)Cl(2) (1) and kappa(21)-(BDH-TTP)(5)[Cr(phen)(NCS)(4)](2) x 2CH(2)Cl(2) (2), where phen = 1,10- phenanthroline, EDDH-TTP = 2-(4,5-ethylenedithio-1,3-dithiol-2-ylidene)-5-(1,3-dithiolan-2-ylidene)-1,3,4,6-tetrathiapentalene, and BDH-TTP = 2,5-bis(1,
两种新型电荷转移盐kappa-(EDDH-TTP)(3)[Cr(phen)(NCS)(4)] x 2CH(2)Cl(2)的制备,晶体结构以及光学和磁性1)和kappa(21)-(BDH-TTP)(5)[Cr(phen)(NCS)(4)](2)x 2CH(2)Cl(2)(2),其中phen = 1,10 -菲咯啉,EDDH-TTP = 2-(4,5-亚乙基二硫基-1,3-二硫基-2-亚基)-5-(1,3-二硫基-2-亚基)-1,3,4,6-四硫杂戊烯,并且BDH-TTP = 2,5-双(1,3-二硫杂环戊-2-基)-1,3,4,6-四硫杂戊烯。晶体数据:(1)单斜晶P2(1)/ a,a = 25.0752(5)A,b = 10.6732(3)A,c = 28.1601(6)A,beta = 95.195(2)度,Z = 4,对于I> 3 sigma(I)的6741次独立反射,R = 0.0585;