Synthetic design of MLCT excited states. Ligand-substituted, mono-2,2'-bipyridine complexes of Ru(II)

Journal Article · Wed Nov 09 04:00:00 EST 1988 · Journal of the American Chemical Society; (USA)

DOI:https://doi.org/10.1021/ja00231a027· OSTI ID:5174636

Barqawi, K R; Llobet, A; Meyer, T J

The role of the 2,2'-bipyridine ligand in metal to ligand charge transfer (MLCT) excited states and of the effect of substituent changes on that role has been investigated by spectroscopic and photochemical measurements on the series ((tpm)Ru(4,4'-(X){sub 2}-2,2'-bipyridine)(py)){sup 2+} (X = C(O)OC{sub 2}H{sub 5}, C{sub 6}H{sub 5}, CH{sub 3}, NH{sub 2}, H; tpm is tris(1-pyrazolyl)methane). 65 refs., 8 figs., 4 tabs.

• DOE Contract Number: FG05-86ER13633
• OSTI ID: 5174636
• Journal Information: Journal of the American Chemical Society; (USA), Journal Name: Journal of the American Chemical Society; (USA) Vol. 110:23; ISSN 0002-7863; ISSN JACSA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
AZINES
BIPYRIDINES
DATA
ENERGY LEVELS
EXCITED STATES
EXPERIMENTAL DATA
HETEROCYCLIC COMPOUNDS
INFORMATION
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANOMETALLIC COMPOUNDS
PYRIDINES
REFRACTORY METAL COMPOUNDS
RUTHENIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS