Reactivity of nido-[2-{Fe(η-C<sub>5</sub>H<sub>5</sub>)}B<sub>5</sub>H<sub>10</sub>] with some transition-metal hydride complexes
作者:H. Janet Bullick、Peter D. Grebenik、Malcolm L. H. Green、Andrew K. Hughes、John B. Leach、Philip Mountford
DOI:10.1039/dt9940003337
日期:——
The reaction of nido-[2-Fe(eta-C5H5)}B5H10] with [Mo(PMe(2)Ph)(4)H-4] gave capped-closo-[1-Fe(eta-C5H5)}-2-Mo(PMe(2)Ph)(3)H}B5H7] which has been characterised by X-ray crystallography as well as by B-11 and H-1 NMR spectroscopy. The structure determination [monoclinic, space group P2(1)/c, a = 15.586(5), b=11.523(4). c=19.186(4) Angstrom, beta=106.23(2)degrees] reveals a capped-close geometry with one Fe-Mo-B face being capped by a boron atom and the other having a triply bridging hydrogen atom. The isostructural tungsten compound capped-closo-[1-Fe(eta-C5H5)}-2-W(PMe(3))(3)H}B5H7] was similarly prepared from [W(PMe(3))(3)H-6] and nido-[2-Fe(eta-C5H5)}B5H10]. Reaction between [Re(PMe(3))(5)H] and nido-[2-Fe(eta-C5H5)}B5H10] gave a mixture of nido-[2-Re(PMe(3))(3)}B(5)H10] and the salt [Re(PMe(3))(5)H-2](+) [nido-2-Fe(eta-C5H5)}B(5)H9(])(-), a product of an acid-base reaction.
Synthesis of molybdenum(IV) aryloxides
作者:Sharon Beshouri、Timothy W. Coffindaffer、Shahin Pirzad、Ian P. Rothwell
DOI:10.1016/s0020-1693(00)87475-7
日期:1985.9
Oxidation and acidolysis of MoH4(PR3)4
作者:Larry F. Rhodes、Jeffrey D. Zubkowski、Kirsten Folting、John C. Huffman、Kenneth G. Caulton