Optical Rotatory Feature of (R or S)-1,1′-Binaphthalene-2,2′-diol (BINOL) in Various Solvents |
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作者姓名: | 陈传福 李钟 艾敏 陈永明 习复 |
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作者单位: | Centre for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,China,Centre for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,China,Centre for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,China,Centre for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,China,Centre for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,China |
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基金项目: | ProjectsupportedbytheNationalNaturalScienceFoundationofChina (No .2 99740 3 4) |
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摘 要: | IntroductionElieletal.1,2 haveeverreportedthatsolventtypeandconcentrationwouldaffecttheequilibriumofcis 3 hydrox ythiane S oxideconformationwhichwascausedbyintermolec ularandintramolecularhydrogenbondformedwiththeinter actionbetweenthesolute solventandthesolute soluteinthesolutionandhaveimportantinfluenceonitsspecificrotation .Uptonowitisnotveryclear,however,whetherhydrogenbondingaffectsspecificrotation (inmagnitudeandoccasion allyinsign)directlyorwhetheritdoessoindirectly (byaf fectingconform…
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关 键 词: | binaphthalene 2 2′ diol solute solvent interaction specific rotation cisoid and transoid conformation |
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