1. Bis(dinitrogen)- and Diethylene-molybdenum(0) Complexes
2. Synthesis of hexakis (trimethylphosphine) molybdenum using molybdenum atoms and its X-ray crystal structure
3. Synthesis of a class of complexes containing tungsten-tungsten quadruple bonds
4. II crystallizes in the monoclinic space group P21/n, with a 10.130(3), b 13.699(4), c 17.029(5) Å, β 98.84(2)°, U 2335.1 A3, Dc 1.53 g cm−3, and Z = 4
5. III crystallizes in the orthorhombic space group Pnma, with a 22.063(6), b 12.106(4), c 9.745(4) Å, 730 independent observed reflections collected on an Enraf-Nonius CAD-4 diffractometer led to a final R value of 0.074. Only the molybdenum and phosphorus atoms were refined anisotropically