The reactions of the hydroxo complexes [Mo(OH)(η3-methallyl)(CO)2(phen)] (1) and [Re(OH)(CO)3(Me2-bipy)] (2) (phen = 1,10-phenanthroline, Me2-bipy= 4,4‘-dimethyl-2,2‘-bipyridine) with maleic anhydride, phenyl(ethyl)ketene, diphenylketene, and rac-lactide afford new carboxylato complexes. The molybdenum and rhenium hydroxo complexes react in the same way, and their reactions are quantitative. The products
的羟配合物的反应[沫(OH)(η 3 -methallyl)(CO)2(苯)](1)和[重(OH)(CO)3(ME 2 -bipy)](2)(苯= 1,10-
菲咯啉,Me 2-联
吡啶= 4,4′-二甲基-2,2′-联
吡啶与
马来酸酐,苯基(乙基)
乙烯酮,二苯基
乙烯酮和外消旋
丙交酯提供了新的羧甲基络合物。
钼和rh的羟基络合物以相同的方式反应,并且它们的反应是定量的。的产品,其中的一些已被表征通过X射线衍射,特征单齿O型粘结
羧酸根配位体,以及它们与
三氟甲磺酸处理之后,得到triflato配合物[沫(OTF)(η 3 -methallyl)(CO)2(phen)]和[Re(OTf)(CO)3(Me 2 -bipy)]和相应的游离
羧酸。