| N(1)取代5-氟尿嘧啶乙酸、5-氟尿嘧啶丙酸与Cu(Ⅱ)、Co(Ⅱ)、Ni(Ⅱ)、Zn(Ⅱ)、Mn(Ⅱ)的配合物的合成及表征 |
| SYNTHESIS AND CHARACTERIZATION OF COORDINATION COMPOUNDS OF N(1)-SUBSTITUTIVE 5-FLUOROURACIL DERIVATES WITH Cu(Ⅱ), Co(Ⅱ), Ni(Ⅱ), Zn(Ⅱ) AND Mn(Ⅱ) |
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| 摘要: 合成了N(1)取代5-氟尿嘧啶乙酸、5-氟尿嘧啶丙酸与铜(Ⅱ)、钴(Ⅱ)、镍(Ⅱ)和锰(Ⅱ)的十种金属配合物。通过元素分析、差热-热重分析确定了它们的化学组成,并对这些化合物进行了红外光谱、氢核磁共振谱,电子光谱的表征。讨论了各配合物中金属离子与配体的配位状态。在Cu(Ⅱ)配合物中,Cu(Ⅱ)是与配体的N3原子和C4上的羰基氧原子配位,其他金属配合物中,金属离子是与配体的C2的羰基氧原子和羧基配位。 |
| 关键词: 5-氟尿嘧啶N(1)取代衍生物 配位化合物 铜 钴 镍 锌 锰 |
| 基金项目: |
| Abstract: Ten coordination compounds of N(Ⅱ)-substitutive 5-fluorouracil derivat.cs with Cu(Ⅱ),Co(Ⅱ),Ni(Ⅱ),Zn(Ⅱ) and Mn(Ⅱ) have been synthesized and characterized by elemental ana-lyses,thermogravimetric-differential,IR,1H NMR and UV spectra. In copper coordination compounds the ligands are coordinated to the metal ion through N(3) and the oxygen atom of C(4)=O group where as in the remaining coordination compounds they are coordinated to the metal ions through the carboxylate group and the oxygen atom of C(2) =O group. |
| Keywords: N(1)-substitutive 5 fluorouracil derivate coordination conpound copper cobalt nickel zine manganese |
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| 秦子斌,周园林,陈圣云,任建国.N(1)取代5-氟尿嘧啶乙酸、5-氟尿嘧啶丙酸与Cu(Ⅱ)、Co(Ⅱ)、Ni(Ⅱ)、Zn(Ⅱ)、Mn(Ⅱ)的配合物的合成及表征[J].无机化学学报,1989,5(3):112-116. |
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