| Synthesis and Crystal Structure of Neodymium Complex[Nd (C_(18)H_(20)N_2O_4) (NO_3)_3] |
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| 引用本文： | KONG Fan-Rong, ZHANG Min, ZONG Rui-Fa, DING Chen-Yuan(Department of Chemistry,Capital Normal University,Beijing,100037). Synthesis and Crystal Structure of Neodymium Complex[Nd (C_(18)H_(20)N_2O_4) (NO_3)_3][J]. 结构化学, 1997, 0(4) |
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| 作者姓名： | KONG Fan-Rong ZHANG Min ZONG Rui-Fa DING Chen-Yuan(Department of Chemistry Capital Normal University Beijing 100037) |
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| 作者单位： | Department of Chemistry，Capital Normal University，Beijing，100037 |
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| 摘 要： | 1INTRODUCT1oNMeta1liccomplexesofsomeSchiffbaseshaveantiviraIandfungistaticac-tivies[1-3i.SomeSchiffbasemetalliccomplexeshavecatalyticactivityasenzyme"'.Thisaspectacu1arresearchfield-WehavereportedthesynthesisandcrystalstructureofNd(llI)nitratecomplexwithN,N-disalicyclideneethylenediamineandDMSO(si'HerethetitlecomplexwasobtainedandcharacterizedbyX-raydiffrac-tion'Theligandisdischiffbaseofcondensationfrom2-hydroxyl-3-methoxyben-zoaldehydeandethylenediamine.2EXPERIMENTAL2.1Synthesi…
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Synthesis and Crystal Structure of Neodymium Complex[Nd (C_(18)H_(20)N_2O_4) (NO_3)_3] |
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| KONG Fan-Rong, ZHANG Min, ZONG Rui-Fa, DING Chen-Yuan. Synthesis and Crystal Structure of Neodymium Complex[Nd (C_(18)H_(20)N_2O_4) (NO_3)_3][J]. Chinese Journal of Structural Chemistry, 1997, 0(4) |
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| Authors: | KONG Fan-Rong ZHANG Min ZONG Rui-Fa DING Chen-Yuan |
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| Abstract: | The title complex (Nd (C18H20N2O4) (NO3)3] was prepared and char-acterized by X-ray diffraction. The complex crystallizes in monociinic system, spacegroup P21/n, a= 14. 220(5) A, b= 11. 777(3) A, c= 14. 812(4) A, β= 105. 28(3)°, V= 2393(2) A3, Mr= 658. 63, Z=4, Dx= 1. 828 g/cm3, F(000) = 1308, thefinal R= 0. 053, Rw= 0. 065. In the complex the coordination number of Nd(Ⅲ) is 10with the geometry of a bicapped square antiprism. All of the coordination atoms areoxygen atoms. |
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| Keywords: | neodymium complex N N-di-3-methoxysalicylideneethylenediamine crystal structure |
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