Fischer and His Followers

Despite Schrock s extensive work on tantalum, molybdenum, and tungsten car-byne complexes (e.g., 47, 49, 50, 51, and 52) [96, 97, 99, 100], it must be recalled, however, that they were not the first compounds with a metal—carbon triple bond. 

9 Using the Isolobal Analogy Metal Complexes with Bridging Carbenes and Carbynes 

The most fascinating development in Stone s group, however, emerged from the isolation of the trinuclear PtW2 compound 60, which was prepared from 57a 

10 The Seemingly Existing CC12 and Its Generation at Transition Metal Centers 

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