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[期刊论文] 作者:Fu She HAN,Jian Qiang QU,Xin Z,
来源:中国化学快报(英文版) 年份:2004
3,3' -Dioxo-1,1' (3H,3' H)spirobi[isobenzofuran]-5,6,5' ,6' -tetracarboxylic acid 1 was resolved successfully and the corresponding optically active polyimides...
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