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| A method for The Synthesis of 5,5′,6,6′-Tetrachloro-1,1′-3,3′-tetraethyl Benzimidazole Carbonyl Cyanine Iodide |
| CHENG Shaobing1,2, ZHANG Xiaomei1* |
| 1. Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China;2. University of Chinese Academy of Sciences, Beijing 100049, China |
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