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5. Synthesis,structure and catalytic activity of complexes [Ln（EDBP）₂（DME）Na（DME

Synthesis,structure and catalytic activity of complexes [Ln（EDBP）₂（DME）Na（DME

来源 :中国科学：化学英文版 | 被引量 : 0次 | 上传用户：renx2000

【摘 要】

：

Discrete ion-pair complexes [Ln(EDBP)2(DME)Na(DME)3] [Ln=Er (1), Yb (2), Sm (3)] have been synthesized by the reaction between sodium salt of 2,2’-ethylidene-b

【出 处】

：

中国科学：化学英文版

【发表日期】

：

2009年10期

【关键词】

：

RING-OPENING polymerization Ε-CAPROLACTONE X-ray single crystal BIPHENOL 

【基金项目】

：

Supported by the National Natural Science Foundation of China (Grant No. 20376085),the Major State Basic Research Program of China (Grant No. 2005CB623800)

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Discrete ion-pair complexes [Ln(EDBP)2(DME)Na(DME)3] [Ln=Er (1), Yb (2), Sm (3)] have been synthesized by the reaction between sodium salt of 2,2’-ethylidene-bis(4,6-di-tert-butylphenol)(EDBPH2) and Ln(BH4)3·3THF (Ln=Er, Yb, Sm) followed by centrifug

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