作者:Rina C. Hoffman、Reut C. Zilber、Roy E. Hoffman
DOI:10.1002/mrc.2685
日期:2010.11
indigo dyes derived from Murex trunculus were used to produce the biblical dyes tekhelet and argaman. We describe a method of following the debromination of natural leucoindigos and their binding to wool using NMR spectroscopy. Debromination is observed prior to reaction with the wool and prior to oxidation. Binding to the wool is shown to occur prior to oxidation. NMR allows the dyeing process to be
广泛接受的是将得自Murex trunculus的靛蓝染料用于生产圣经染料tekhelet和argaman。我们描述了以下方法,利用NMR光谱对天然白靛蓝的脱溴作用及其与羊毛的结合作用。在与羊毛反应之前和氧化之前观察到脱溴作用。显示与羊毛的结合在氧化之前发生。NMR使染色过程得以遵循。原则上,这可用于纠正染色过程中会增加过程可靠性的问题。