等离子体解吸质谱法在叶绿素研究中的应用

Jerry E. Hunt , Peter M. Schaber , Tomasz J. Michalski , Ralph C. Dougherty , Joseph J. Katz
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引用次数: 19

摘要

介绍了252Cf-PDMS在各种叶绿素问题中的应用。这种形式的重粒子诱导解吸质谱法非常适合于非挥发性、热不稳定的叶绿素和叶绿素衍生物的质量测量。252Cf-PDMS已被应用于经典叶绿素异素异构化反应产物的表征,并用于合成旨在模拟体内P700光反应中心的连接叶绿素特殊对。还介绍了252Cf-PDMS在叶绿素聚集体表征和叶绿素氧化还原特性研究中的应用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Application of californium-252 plasma desorption mass spectroscopy to chlorophyll studies

Applications of 252Cf-PDMS to a variety of chlorophyll problems are described. This form of heavy particle induced desorption mass spectroscopy is highly suitable to the mass measurement of nonvolatile, thermally unstable chlorophylIs and chlorophyll derivatives. 252Cf-PDMS has been applied to the characterization of the products of the classical chlorophyll allomerization reaction, and to the synthesis of linked chlorophyll special pairs designed to mimic the in vivo P700 photoreaction center. The applications of 252Cf-PDMS to the characterization of chlorophyll aggregates and to the examination of the redox properties of the chlorophylls are also described.

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