Synthesis and physicochemical studies on 1, 2??bisazolylethanes

J Torres, JL Lavandera, P Cabildo…

文献索引：Journal of Heterocyclic Chemistry, , vol. 25, p. 771 - 782

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被引用次数: 98

摘要

... The 13C-1H coupling constant values have been occasionally used to distinguish the signals of heterocyclic carbon atoms: 9 ... The 13C chemical shifts and coupling constants of 1- chloro-2-(pyrazol-l-yl)ethane 1 in ... d'i: N' I CH2 53.5 CH2 43.0 CI 1 1766 05 4 { ' 104 302 'J - IS6. ...