| 含手性膦配体3-MBPA的铂(Ⅱ)配合物的2D NMR研究 |
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| 引用本文： | 吴达旭,施继成,康北笙.含手性膦配体3-MBPA的铂(Ⅱ)配合物的2D NMR研究[J].波谱学杂志,1999,16(2):140-144. |
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| 作者姓名： | 吴达旭 施继成 康北笙 |
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| 作者单位： | 中国科学院福建物质结构研究所, 结构化学国家重点实验室, 福州 350002 |
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| 摘 要： | 利用一维和二维NMR技术,对含有手性膦配体的铂配合物trans-Pt(3-MBPAH)2Cl2](1)和trans-(Pt(3-MBPA)(3-MBPAH)Cl)(2)进行1H和13C NMR谱分析,否定了化合物(2)的结构为trans-Pt(3-MBPA)2]的可能,归属了所有的1H和13C NMR谱线,并根据磷和铂及磷与磷的偶合常数确定它们是反式构型.
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| 关 键 词： | 手性膦配体 甲基-3-脱氧-3-(二苯膦基)-4 6-氧-苄叉基-α-D-吡喃阿卓糖苷(3-MBPAH) 铂化合物 2D NMR |
| 收稿时间： | 1998-11-09 |
NMR STUDIES OF PLATINUM COMPLEX CONTAINING CHIRAL PHOSPHINE LIGANDS 3-MBPA |
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| Wu Daxu,Shi Jicheng,Kang Beisheng.NMR STUDIES OF PLATINUM COMPLEX CONTAINING CHIRAL PHOSPHINE LIGANDS 3-MBPA[J].Chinese Journal of Magnetic Resonance,1999,16(2):140-144. |
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| Authors: | Wu Daxu Shi Jicheng Kang Beisheng |
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| Institution: | State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences, Fuzhou, 350002 |
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| Abstract: | The 1H、13C and 31P NMR spectra of platinum complexes (1)and (2)have been measured. The analysis of 1D NMR spectra of complex (2)indicates that it is notPt(3-MBPA)2], butPt(3-MBPAH) (3-MBPA) Cl].The 1H-1H COSY and 1H-13C HMQC 2D NMR techniques were used to analyze and assign the 1H and 13C NMR spectra of platinum complex trans-Pt(3-M BPAH)2Cl2] (1)and trans-Pt(3-MBPA) (3-MBPAH) Cl] (2). The trans geometry of the complex has been determined by means of the coupling constants (1JP-Pt, 2JP-P) |
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| Keywords: | 2D NMR |
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