| Synthesis and Crystal Structure of Pd(AETYF)Cl_2CH_2Cl_2 [AETYF = 4'5'Diaza-9' (4,5-bis(ethylthio)-1,3-dithiole-2-ylidene)-fluorene] |
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| 作者姓名： | 朱琴玉 戴洁 张勇 贾定先 张加生 郭玲 |
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| 作者单位： | ZHU Qin-Yua DAI Jiea，b② ZHANG Yonga JIA Ding-Xiana ZHANG Jia-Shenga GUO Linga a (Department of Chemistry and Chemical Engineering，Suzhou University，Suzhou 215006，China) b (State Key Laboratory of Coordination Chemistry，Coordination Chemistry Institute，Nanjing University，Nanjing 210093，China) |
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| 基金项目： | the National Natural Science Foundation of China (20071024，20371033) and Suzhou University |
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| 摘 要： | 1 INTRODUCTION Over the past decades, extensive work has been carried out to study palladium complexes in organic synthesis, structural analysis, chemical reactivity, catalytic process, spectroscopy and functional mate- rials1]. Especially the anti…
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Synthesis and Crystal Structure of Pd(AETYF)Cl2· CH2Cl2 [AETYF = 4',5'-Diaza-9'-(4,5-bis(ethylthio)-1,3-dithiole-2-ylidene)-fluorene] |
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| ZHU Qin-Yu,Dai Jie,ZHANG Yong,JIA Ding-Xian,ZHANG Jia-sheng,GUO Ling.Synthesis and Crystal Structure of Pd(AETYF)Cl_2CH_2Cl_2 [AETYF = 4'5'Diaza-9' (4,5-bis(ethylthio)-1,3-dithiole-2-ylidene)-fluorene][J].Chinese Journal of Structural Chemistry,2004,23(6). |
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| Authors: | ZHU Qin-Yu Dai Jie ZHANG Yong JIA Ding-Xian ZHANG Jia-sheng GUO Ling |
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| Institution: | Department of Chemistry and Chemical Engineering,Suzhou University, Suzhou 215006, China;Department of Chemistry and Chemical Engineering,Suzhou University, Suzhou 215006, China;State Key Laboratory of Coordination Chemistry,Coordination Chemistry Institute, Nanjing University, Nanjing 210093, China |
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| Abstract: | A stable Pd(II) compound Pd(AETYF)Cl2CH2Cl2 (AETYF = 4?5?diaza-9? (4,5-bis(ethylthio)-1,3-dithiole-2-ylidene)-fluorene) has been synthesized and its crystal structure was determined by X-ray crystallography. The crystal is of monoclinic, space group P21/c with a = 15.249(6), b = 8.619(3), c = 19.078(7) ? b = 106.932(8), C19H18Cl4N2PdS4, Mr = 650.79, V = 2398.6(16) 3, Z = 4, Dc = 1.802 g/cm3, F(000) = 1296, m = 1.579 mm-1, Npar = 268, the final R = 0.0538 and wR = 0.1282 for 5068 observed reflections with I > 2s(I). The crystal structure determi- nation shows that the atoms of the molecule, except two ethyl-groups, are conjugated in a quasi- plane and these molecules are further stacked or contacted via plane to plane or edge to edge p-p interactions, forming parallel molecular chains along the b axis. |
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| Keywords: | diaza-fluorene palladium complex crystal structure intermolecular interaction |
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