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		题名	作者	年代	出处	被引量
	1	Synthesis of (p-Formylphenyl)azo Calix[4]arenes显示文摘Five novel azo calix[4]arenes were reported. The p-aminobenzaldehyde was diazotized with sodium nitrite in aqueous hydrochloride solution. Mono-, bis-, tris- and tetrakis(p-formylphenyl)azo calix[4]arenes (including proximal and distal isomers) were obtained respectively by diazo-coupling in different molar ratio to calix[4]arene (1) under pH=7.58.5 at 05 ℃. All (p-formylphenyl)azo calix[4]arenes were characterized by 1H NMR, 13C NMR, IR, MS (ESIMS) spectroscopies and elemental analysis.	柏祝俞磊陆国元郭勋	2004	Chinese Journal of Chemistry2004，22，5：	0
	2	Studies on Properties of p-Nitrophenylazo Calixarene Derivatives显示文摘The p nitrophenylazo calixarene derivatives 1a-1d with nonlinear optical (NLO) properties were prepared by the diazo coupling reaction of calixarene with p nitrophenyl diazonium. The diazotization reaction of p nitroaniline was carried out with isoamyl nitrite as a source of nitrous acid in EtONa/EtOH under refluxing condition. X Ray crystallographic analysis and 1H NMR spectra reveal that they exist as cone conformation in crystal state or in solution. HRS measurements at 1064 nm in THF indicate that p nitrophenylazo calixarenes have higher hyperpolarizability β z values than the corresponding reference compound 4 (4 nitrophenylazo) 2,6 dimethyl phenol, without red shift of the charge transfer band. The tetrakis p nitrophenylazo calixarene (2) with longer alkyl chains can form monolayer at the air/water interface.	金传明归敏芝陆国元郭勋张宏游效曾	2003	Chinese Journal of Chemistry2003，21，2：	0

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