Structure and intramolecular flexibility of N-(thio)phosphoryl(thio)amides: XVIII. Structure of N-phenyl,N′-(diisopropoxythiophosphoryl)thiourea

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作者
F. Kh. Karataeva
A. A. Baltaev
F. D. Sokolov
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[1] Kazan State University,
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-(thio)phosphoryl(thio)urea; intramolecular transformation; tautomerism; phosphorylotropy; isomerism; NMR spectroscopy;
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Structure and intramolecular transformations of N-phenyl,N′-(diisopropoxythiophosphoryl)thiourea has been studied by NMR spectroscopy and the AM1 quantum-chemical simulation. It has been shown that several forms, including two amide forms (EZ and ZE) and two prototropic forms, coexist in a dynamic equilibrium.
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页码:2142 / 2146
页数:4
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