Synthesis and structure of three dichromium hexacarbonyl complexes with (CPPh2)2, (CHPPh2)2, and carbazole bridges |
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| Authors: | Xiaohui Tian Haitao Sun Yizhong Yuan Jiaping Lin Lixian Liang Yanchao Che |
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| Institution: | a Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, PR China
b Shanghai Key Laboratory of Advanced Polymeric Materials, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, PR China |
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| Abstract: | Three dichromium hexacarbonyl complexes containing (CPPh2)2, (CHPPh2)2, and carbazole as a conjugated bridging ligand are synthesized and exhibit a variety of electronic interactions between the metal centers, which can be modified by altering either the conjugated bridging nature or the ligand bound to the metals to induce peculiar asymmetry. |
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| Keywords: | Dichromium hexacarbonyl complex Conjugated bridging ligand Electronic interaction MLCT DFT |
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