New 2,2'-bipyridine and 1,10-phenanthroline oxohalide complexes of technetium(VII) and -(V)

Journal Article · Tue Dec 01 04:00:00 EST 1981 · Inorg. Chem.; (United States)

DOI:https://doi.org/10.1021/ic50226a053· OSTI ID:5771580

Davison, A ^[1]; Jones, A G; Abrams, M J

---

1. Massachusetts Inst. of Tech., Cambridge

Novel complexes of heptavalent technetium with the formulation TcO/sub 3/XL (L = 2,2'-bipyridine, X = Cl, Br; L = 1,10-phenanthroline, X = Cl) have been prepared and characterized by elemental analysis and optical and vbrational spectroscopy. These complexes can be reduced to the pentavalent species, TcOX/sub 3/L, by heating in ethanolic aqueous HX. TcOX/sub 3/ (2,2'-bipyridine) (X = Cl, Br) can be synthesized independently from n-Bu/sub 4/NTcOX/sub 4/ and 2,2'-bipyridine in ethanolic aqueous HX.

• OSTI ID: 5771580
• Journal Information: Inorg. Chem.; (United States), Journal Name: Inorg. Chem.; (United States) Vol. 20:12; ISSN INOCA
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400702* -- Radiochemistry & Nuclear Chemistry-- Properties of Radioactive Materials
CHEMICAL COMPOSITION
CHEMICAL PREPARATION
COMPLEXES
DATA
EXPERIMENTAL DATA
INFORMATION
INFRARED SPECTRA
NUMERICAL DATA
PHYSICAL PROPERTIES
RAMAN SPECTRA
SPECTRA
SPECTROPHOTOMETRY
SYNTHESIS
TECHNETIUM COMPLEXES
TRANSITION ELEMENT COMPLEXES