Abstract: | Biscyclopentadienyl molybdenum (VI) oxide dichloride (I) and bisindenyl molybdenum (VI) oxide dichloride (II) react with various thiols in tetrahydrofuran and from the complexes of the type (C3H5)2MoO (R2) and (C9H7)2MoO (R2) wherein R may be S CH8, S C2H5, S C3HN7, S C3H7, S C4Hn9, or S C4H3 or S C3H11. The preparation, thermal stabilities, physical characteristics and infrared spectra of these complexes have been studied in this paper. |