Results 211 to 220 of about 18,776 (234)

Luminescent Piano-Stool Complexes Incorporating 1-(4-Cyanophenyl)imidazole: Synthesis, Spectral, and Structural Studies

Inorganic Chemistry, 2004
Three novel luminescent piano-stool arene ruthenium complexes of general formula [(eta(6)-arene)RuCl(2)(CPI)] (eta(6)-arene = benzene, 1, p-cymene, 2, and hexamethylbenzene, 3; CPI=1-(4-cyanophenyl)imidazole were prepared. The molecular structures of 2 and 3 were determined crystallographically.
Sanjay K, Singh, Manoj, Trivedi, M, Chandra, Abhaya N, Sahay, Daya Shankar, Pandey   +4 more
openaire   +2 more sources

Syntheses of deuterated sandwich- and piano-stool organo-iron complexes and polyalkylbenzenes

Journal of Organometallic Chemistry, 1991
Abstract Deuteration of cationic iron sandwich complexes of the FeCp(arene) + family has been achieved by use of 1 M NaOD in D 2 O. The deuterated complexes are the starting point for the syntheses of various organo-iron and aromatic compounds.
Jean-René Hamon, Paul Hamon, Sourisak Sinbandhit, Pierre Guenot, Didier Astruc   +4 more
openaire   +1 more source

Reactions of Cationic Piano Stool Iron Complexes Containing Phosphorus Ligands with Phosphorus Ylide

Organometallics, 1997
Reactions of PF6- salts of cationic piano stool iron complexes with a phosphorus ylide, CH2PPh3, were examined. In the reaction of the dicarbonyl complex [Cp(CO)2FeL]+ (L = P(OMe)3, P(OEt)3, PPh2(OMe)), Cp(CO)LFe{C(O)CHPPh3} is formed by the nucleophilic attack of the carbene carbon of CH2PPh3 on the carbonyl carbon of the complex.
H. Nakazawa, Y. Ueda, Keiichi Nakamura, K. Miyoshi   +3 more
semanticscholar   +2 more sources

Microwave irradiation and flow chemistry for a straightforward synthesis of piano-stool iron complexes

Journal of Organometallic Chemistry, 2014
Two series of piano-stool iron(II) complexes bearing bidentate phosphine or mixed phosphorus–nitrogen ligands have been prepared upon reaction with CpFe(CO)2I or [CpFe(naphthalene)][PF6] under microwave irradiation or using flow chemistry.
Pagnoux-Ozherelyeva, A., Bolien, Sd., Peudru, F., Lohier, J.-F, Gaillard, Sylvain, Whitby, Richard, Renaud, J. L.   +6 more
openaire   +2 more sources

Rh(II) and Rh(I) two-legged piano-stool complexes: structure, reactivity, and electronic properties.

Inorganic Chemistry, 2003
The ligand 1,4-bis[4-(diphenylphosphino)butyl]-2,3,5,6-tetramethylbenzene, 3, was used to synthesize a mononuclear Rh(II) complex [(eta(1):eta(6):eta(1)-1,4-bis[4-(diphenylphosphino)butyl]-2,3,5,6-tetramethylbenzene)Rh][PF(6)](2), 6+, in a two-legged piano-stool geometry. The structural and electronic properties of this novel complex including a single-
F. M. Dixon, M. S. Masar, P. Doan, J. Farrell, Frederick P. Arnold, C. Mirkin, C. Incarvito, L. Zakharov, A. Rheingold   +8 more
semanticscholar   +3 more sources

ChemInform Abstract: (Fulvalene)diiron Chemistry: Bis Piano‐Stool Complexes and Their Redox Properties.

ChemInform, 1989
AbstractPhotolysis of the fulvalene‐diiron complex (I) in MeCN (III) in the presence of the diphosphines (II) gives the diphosphine(acetonitrile) derivatives (IVa) and (IVb).
M. LACOSTE, D. ASTRUC, M.‐T. GARLAND, F. VARRET   +3 more
openaire   +1 more source

Cyclic Tribismuthide as a Piano Stool Complex Ligand - Synthesis and Crystal Structure of (η3 -Bi3 )M (CO)3 3- (M = Cr, Mo)

Zeitschrift für anorganische und allgemeine Chemie, 2019
Marina Kaas, N. Korber
semanticscholar   +1 more source

Piano-stool complexes of the CpML4 type

Organometallics, 1982
Pavel Kubacek, Roald Hoffmann, Zdenek Havlas   +2 more
openaire   +1 more source

Electrochemistry of “piano-stool”-type pentamethylcyclopentadienyl-ruthenium complexes

Journal of Organometallic Chemistry, 1989
Masa-aki Haga, Hideo Sakamoto, Hiroharu Suzuki   +2 more
openaire   +1 more source

Synthesis, crystal structure and cytotoxic activity of ruthenium(II) piano-stool complex with N,N-chelating ligand

, 2016
Patrycja Rogala, Agnieszka Jabłońska – Wawrzycka, Katarzyna Kazimierczuk, Agnieszka Borek, A. Błażejczyk, J. Wietrzyk, B. Barszcz   +6 more
semanticscholar   +1 more source