| 油溶非对称取代酞菁铜的合成、表征及LB膜 |
| SYNTHESIS, CHARACTERIZATION AND LB FILMS OF OIL-SOLUBLE ASYMMETRICAL PHTHALOCYANINE COPPER(Ⅱ) DERIVATIVES |
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| 摘要: 本文以邻苯二甲酰亚胺为原料,合成了两种新的非对称取代酞菁铜配合物:4-(对羧基苯氧基)-三-4-(2,4-二特戊基苯氧基)酞菁铜(Ⅳ)和4-(邻氨基苯氧基)-三-4-(2,4-二特戊基苯氧基)酞菁铜(Ⅴ)。并经元素分析、红外光谱、核磁共振谱、质谱、顺磁共振谱及紫外光谱,对其结构进行了表征。两种配合物都易溶于二氯甲烷、氯仿和甲苯等有机溶剂,不溶于水。配合物的氯仿溶液能在水面上展开形成单分子膜。π-A曲线测定表明,配合物在亚相液面(水)上,随着表面压力的增大,膜面积连续不停地减少,有明显的“气”“固”变化过程 |
| 关键词: LB膜 酞菁 酞菁铜 非对称酞菁 气敏性 合成 |
| 基金项目: 国家自然科学基金 |
| Abstract: The following two new asymmetric derivatives of phthalocyanine copper, have been synthesized and ascertained through elemental analysis, IR, 1H-NMR, ESR and UV spectra. The complexes are soluble in organic solvents such as dichloromethane, chloroform and toluene very easily, but insoluble in water. The pressure-area isotherms for the complexes show that the complexes have good film-forming ability and the molecules are sloping in the films. The LB films deposited on gold comb electrode by the LB technique according to the Z-type belong to semiconductor, and their conductance can be enhanced by doping iodine. The gas-sensibility of LB films was determined. The results show that the films has good sensibility and selectivity for the vapor of NH3. |
| Keywords: LB film phthalocyanine phthalocyanine copper asymmetrical phthalocyanine gas sensibility synthesis |
| 投稿时间：1991-03-19 |
| 摘要点击次数: 1069 |
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| 林观阳,李文范,王新平,陈文启,沈琪.油溶非对称取代酞菁铜的合成、表征及LB膜[J].无机化学学报,1992,8(4):387-391. |
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