Structural Features of Monomeric Octahedral Monooxo d2-Rhenium(V) Complexes [ReO()(Lmono)] with Tetradentate Chelate (2O, 2N) Ligands Containing Oxygen and Nitrogen Atoms (Review)

• Published in: Russian journal of inorganic chemistry Vol. 66; no. 1; pp. 42 - 55
• Main Authors: Sergienko, V. S., Churakov, A. V.
• Format: Journal Article
• Language: English
• Published: Moscow Pleiades Publishing 2021; Springer Nature B.V
• Subjects: Atomic structure; Chelates; Chemistry; Chemistry and Materials Science; Coordination Compounds; Inorganic Chemistry; Ligands; Nitrogen atoms; Rhenium; crystal structure; X-ray diffraction; monodentate ligands; monomeric octahedral monooxo complexes; tetradentate tris(chelate) (2O; 2N) ligands
• ISSN: 0036-0236; 1531-8613
• DOI: 10.1134/S003602362101006X

The structural features of twenty mononuclear octahedral monooxo
d
2
-Re(V) complexes [ReO(
)(L
mono
)] with tetradentate-chelate (2O, 2N) (
) and monodentate (L
mono
) ligands have been studied. The O(
) atoms or monodentate ligands L
mono
(Н
2
О, ОR
–
, and Cl
–
) are located in the
trans
positions to the multiply bound O(oxo) ligands. Geometric (
trans
,
cis
) isomerism in two triplets of complexes [ReO(
)(L
mono
)], where L
mono
= OR
–
or Cl
–
, have been considered.