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<正>A novel series of calix[4]azacrown derivatives with the reaction between calix[4]azacrown and the different fluoroph......
Synthesis and Complexation Properties of Novel Chiral Calix[4]-1,3-aza-crown and Calix[4]arene Hydra
<正>Refluxing calix[4]-1,3-substituted benzaldehyde derivative(4) with glycine hydrazide derivative,we obtained a novel ......
合成了两种氮杂大环八聚多酸超分子配合物[Na(N-Ph)aza-15C5(Et2O)]2Na2MO8O26(Ⅰ)和[Na(N-Ph)aza-15C5(Et2O)]2Na2Wo25Mo7.75O26(Ⅱ),用元素分析、IR......
本文对新型超分子配合物[Na(N-(p-ClPh)-15-C-5(Et2O)]2N2Mo8O26进行了X-射线四圆衍射测定,该晶体属单斜晶系,空间群为P21/c,a=1.7803(4),b=1.3674(3),c=1.4610(3)(nm),β=112.33(2)^°,V=3.290(1)nm^3,μ(m)(Moka)=2021.3,Dc=2.14g.cm^3。μ=1.7nm^-1,F(000)=......