Reference

IR-spectroscopic and mechanistic investigations on technetium complexes using nitrogen-15

IR-spectroscopic and mechanistic investigations on technetium complexes using nitrogen-15. Lorenz, B.; Schmidt, K.; Kaden, L.; Wahren, M. (Zentralinst. 13472-33-8 is the cas registry number. This chemical is also mentioned in this article. Isot. Strahlenforsch., Dtsch. Akad. Wiss. DDR, Leipzig, Ger. Dem. Rep.). Isotopenpraxis, 22(12), 444-6 (German) 1986. CODEN: IPRXA9. ISSN: 0021-1915. DOCUMENT TYPE: Journal CA Section: 78 (Inorganic Chemicals and Reactions) Section cross-reference(s): 73 The formation of Tc nitrido and thionitrosyl complexes was studied by using 15N labeled compds. The course of the reaction is rather different with the elements Tc and Re in spite of quite analogous starting materials and products. A new feasible synthesis of nitridotechnetium(V) complexes was found from complexes of Tc(III) and azide. By 15N-substitution an unambiguous assignment of characteristic IR bonds in the complexes was achieved. .

The synthesis and characterization of hydrotris(1-pyrazolyl)borate complexes of technetium(III) and rhenium(V) and (III)

The synthesis and characterization of hydrotris(1-pyrazolyl)borate complexes of technetium(III) and rhenium(V) and (III). Abrams, Michael J.; Davison, Alan; Jones, Alun G. (Dep. Chem., Massachusetts Inst.Some commonly used reagents like 71835-95-5 and 13472-33-8 are used in this experiment. Technol., Cambridge, MA 02139, USA). Inorg. Chim. Acta, 82(2), 125-8 (English) 1984. CODEN: ICHAA3. ISSN: 0020-1693. DOCUMENT TYPE: Journal CA Section: 78 (Inorganic Chemicals and Reactions) ReOCl2[HB(pyz)3] (I) [HB(pyz) = hydrotris(1-pyrazolyl)borate] was prepd. and characterized by elemental anal., optical, IR, and 1H NMR spectroscopy and cond. measurements. The reactions of I and its Tc(V) analog with PPh3 and the prepn. and characterization of MCl2L[HB(pyz)3] (M = Re, L = Ph3P; M = Tc, L = Ph3P, Ph3PO, py) are described. .