U.S.-Hungary Research on Reactions Catalyzed by Organometallic Reagents in Aqueous Solutions

小行星9313951 美国的主要目的-匈牙利德克萨斯A M大学的Donald J. Darensbourg博士和匈牙利德布勒森的科苏特大学的Ferenc Joo博士之间的研究项目是探索在有机金属催化过程中用水作为溶剂时应考虑的特殊效应。 为此，研究人员将研究使用水溶液作为由磺化叔膦或磷金刚烷配体的有机金属络合物催化的反应的介质。 将详细研究四个领域：1）氢转移反应; 2）水溶性膦与醛和烯烃的反应; 3）二氧化碳在水溶液中的反应;和4）水溶液中有机金属化学的新试剂。 结果预计将提高我们的理解的性质，催化剂的回收率和催化剂的能力提供了在水溶液中进行的化学过程。 该有机化学项目通过使美国和东欧的领先专家能够联合收割机互补人才并在具有强烈共同兴趣和能力的领域汇集研究资源来实现推进科学知识的计划目标。 ***

9313951 Darensbourg The primary purpose of this U.S.-Hungary research project between Dr. Donald J. Darensbourg of Texas A&M University and Dr. Ferenc Joo of Kossuth University, Debrecen, Hungary, is to explore the special effects which should be considered when water is used as a solvent in organometallic catalytic processes. To do this, the researchers will study the use of aqueous solutions as media for reactions catalyzed by organometallic complexes with sulphonated tertiary phosphine or phosphaadamantane ligands. Four areas will be examined in detail: 1) hydrogen transfer reactions; 2) reactions of water-soluble phosphines with aldehydes and olefins; 3) reactions of carbon dioxide in aqueous solutions; and 4) new reagents for organometallic chemistry in aqueous solutions. Results are expected to improve our understanding of the properties of catalyst recovery and recycle-ability afforded by catalytic chemical processes carried out in aqueous solutions. This project in organic chemistry fulfills the program objective of advancing scientific knowledge by enabling leading experts in the U.S. and Eastern Europe to combine complementary talents and pool research resources in areas of strong mutual interest and competence. ***