title: Biimidazole and bis(amide)bipyridine molybdenum carbonyl complexes as anions receptors.
abstract: Compounds [Mo(CO)4(N-N)] (N-N = 4,4'-bis((4-methylphenyl)carbamoyl)-2,2'-bipyridine, bipy', 1; or 2,2'-biimidazole, H2biim, 2), [MoCl(eta3-methallyl)(CO)2(N-N)] (N-N = bipy', 3; H2biim, 4), and [Mo(eta3-methallyl)(CNtBu)(CO2)(N-N)]BAr'4 (Ar' = 3,5-bis(trifluoromethyl)phenyl; N-N= bipy', 5; H2biim, 6) were synthesized and characterized, and their behavior toward anions was investigated in solution (IR and 1H NMR) and in solid state (X-ray diffraction).
authors.affiliation: Departamento de Química OrgAnica e InorgAnica-IUQOEM, Facultad de Química, Universidad de Oviedo-CSIC, 33006 Oviedo, Spain.
authors.forename: Laura
authors.initials: L
authors.lastname: Ion
authors.forename: Dolores
authors.initials: D
authors.lastname: Morales
authors.forename: Sonia
authors.initials: S
authors.lastname: Nieto
authors.forename: Julio
authors.initials: J
authors.lastname: Pérez
authors.forename: Lucía
authors.initials: L
authors.lastname: Riera
authors.forename: Víctor
authors.initials: V
authors.lastname: Riera
authors.forename: Daniel
authors.initials: D
authors.lastname: Miguel
authors.forename: Richard A
authors.initials: RA
authors.lastname: Kowenicki
authors.forename: Mary
authors.initials: M
authors.lastname: McPartlin
mesh_terms: D000577:Amides / Q000737:chemistry*; D000838:Anions / Q000737:chemistry; D018360:Crystallography, X-Ray; D007093:Imidazoles / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D015394:Molecular Structure; D008982:Molybdenum / Q000737:chemistry*; D011725:Pyridines / Q000737:chemistry*
chemical_list: D000577:Amides; D000838:Anions; D007093:Imidazoles; D011725:Pyridines; C065541:2,2'-biimidazole; D008982:Molybdenum