[Bis(trispivalatodimolybdenum (II))-μ-bis(4'-carboxylato-2,2':6',2aEuro3-terpyridine) ruthenium (II)] (2+) Tetrafluoroborate: Photophysical Studies

被引：2

作者：

Alberding, Brian G. ^{[1
]}

Chisholm, Malcolm H. ^{[1
]}

Gustafson, Terry L. ^{[1
]}

Reed, Carly R. ^{[1
]}

Singh, Namrata ^{[1
]}

Turro, Claudia ^{[1
]}

机构：

[1] Ohio State Univ, Dept Chem, Columbus, OH 43210 USA

来源：

JOURNAL OF CLUSTER SCIENCE | 2009年 / 20卷 / 02期

关键词：

Molybdenum; Ruthenium; Terpyridine; MM bond; Transient absorption spectroscopy; QUADRUPLY-BONDED COMPLEXES; ELECTRONIC-STRUCTURE; ABSORPTION-SPECTRA; LIGANDS; SPECTROSCOPY; TUNGSTEN; UNITS; PAIRS; MO;

D O I：

10.1007/s10876-009-0232-y

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The photophysical properties of the title compound have been studied by fs and ns transient absorption spectroscopy. The electronic absorption spectrum consists of three principle absorptions assigned to terpy (LLCT)-L-1 at similar to 300 nm, ruthenium (II) t (2g) (6) to terpy (MLCT)-M-1 at similar to 470 nm and Mo-2 delta to terpycarboxylate at similar to 670 nm. The compound shows weak room temperature emission in THF solution at similar to 1,100 nm when excited into each of the aforementioned bands. This emission is assigned to the T-1 state, (MM)-M-3 delta delta*. Transient absorption spectroscopy indicates a lifetime for T-1 of 9.6 mu s.

引用

页码：307 / 317

页数：11

共 50 条

[31] THE STRUCTURES OF BIS(2,2'-BIPYRIDYL)MONONITRITOCOPPER(II) TETRAFLUOROBORATE BIS(2,2'-BIPYRIDYL)MONONITRITOZINC(II) NITRATE
WALSH, A
WALSH, B
MURPHY, B
HATHAWAY, BJ
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1981, 37 (AUG): : 1512 - 1520
[32] STRUCTURES OF BIS(2,2'-BIPYRIDYL)MONOIODOCOPPER(II) PERCHLORATE AND BIS(2,2'-BIPYRIDYL)MONOBROMOCOPPER(II) TETRAFLUOROBORATE
HATHAWAY, BJ
MURPHY, A
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1980, 36 (FEB): : 295 - 299
[33] New Approaches to the Synthesis of 2,2': 6',2aEuro3-Terpyridine and Some of Its Derivatives
Zamalyutin, V. V.
Bezdenezhnykh, V. A.
Nichugovskiy, A. I.
Flid, V. R.
RUSSIAN JOURNAL OF ORGANIC CHEMISTRY, 2018, 54 (03) : 419 - 425
[34] Structural diversity in the reactions of 4′-(pyridyl)-2,2′:6′,2"-terpyridine ligands and bis{4′-(4-pyridyl)-2,2′:6′,2"-terpyridine}iron(II) with copper(II) salts
Beves, Jonathon E.
Constable, Edwin C.
Decurtins, Silvio
Dunphy, Emma L.
Housecroft, Catherine E.
Keene, Tony D.
Neuburger, Markus
Schaffner, Silvia
Zampese, Jennifer A.
CRYSTENGCOMM, 2009, 11 (11): : 2406 - 2416
[35] (Acetonitrile)(4′-phenyl-2,2′: 6′,2"-terpyridine)bis(tri-n-butylphosphine) ruthenium(II) bis(hexafluorophosphate) dichloromethane solvate
Kan, Jian
Zhang, Li-Yi
Gao, Li-Bin
Shi, Lin-Xi
Chen, Zhong-Ning
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 : M2255 - M2256
[36] The triplet excited state of ruthenium(II) bis(2,2:6′,2"-terpyridine):: Comparison between experiment and theory
Amini, A
Harriman, A
Mayeux, A
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2004, 6 (06) : 1157 - 1164
[37] CRYSTAL-STRUCTURE OF BIS(2,2'-6',2''-TERPYRIDINE)IRON(II) BIS(PERCHLORATE) HYDRATE
BAKER, AT
GOODWIN, HA
AUSTRALIAN JOURNAL OF CHEMISTRY, 1985, 38 (01) : 207 - 214
[38] Syntheses, Crystal Structures, and Luminescence Properties of Co(II), Ni(II) and Zn(II) Complexes with 4'-(4-(Imidazol-1-Yl)phenyl)-2,2':6',2aEuro3-Terpyridine
Fu, W. W.
Huang, Q.
Liu, S. T.
Wu, W. J.
Shen, J. R.
Li, S. H.
RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2017, 43 (10) : 670 - 678
[39] Hydrothermal syntheses, crystal structures, and magnetic properties of three manganese(II) complexes based on 4'-substituted 2,2':6',2aEuro3-terpyridine ligands
Fu, W. W.
Chen, M. S.
Li, W.
Liu, Y.
Zhang, F. X.
Kuang, D. Z.
RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2015, 41 (04) : 247 - 254
[40] Bis(2,2′-bipyridine)(dicyanamido)-copper(II) tetrafluoroborate
Potocnák, I
Dunaj-Jurco, M
Miklos, D
Massa, W
Jäger, L
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 2001, 57 : 363 - 365

← 1 2 3 4 5 →