1
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Generation of cyclopentadiene for Diels‐Alder reactions by visible‐light irradiation of iron sandwich complexes. Helv Chim Acta 2022. [DOI: 10.1002/hlca.202100246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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2
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Vessières A, Wang Y, McGlinchey MJ, Jaouen G. Multifaceted chemical behaviour of metallocene (M = Fe, Os) quinone methides. Their contribution to biology. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213658] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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3
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Wu K, Pudasaini B, Park JY, Top S, Jaouen G, Baik MH, Geiger WE. Oxidation of Cymantrene-Tagged Tamoxifen Analogues: Effect of Diphenyl Functionalization on the Redox Mechanism. Organometallics 2020. [DOI: 10.1021/acs.organomet.9b00822] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kan Wu
- Department of Chemistry, University of Vermont, Burlington, Vermont 05405, United States
| | - Bimal Pudasaini
- Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 34141, South Korea
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, South Korea
| | - Ji Young Park
- Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 34141, South Korea
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, South Korea
| | - Siden Top
- Sorbonne Université, UPMC, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4 Place Jussieu, 75005 Paris, France
| | - Gérard Jaouen
- Sorbonne Université, UPMC, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4 Place Jussieu, 75005 Paris, France
- PSL, Chimie ParisTech, 11 rue Pierre and Marie Curie, F-75005 Paris, France
| | - Mu-Hyun Baik
- Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 34141, South Korea
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, South Korea
| | - William E. Geiger
- Department of Chemistry, University of Vermont, Burlington, Vermont 05405, United States
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4
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Jabłoński A, Matczak K, Koceva-Chyła A, Durka K, Steverding D, Jakubiec-Krześniak K, Solecka J, Trzybiński D, Woźniak K, Andreu V, Mendoza G, Arruebo M, Kochel K, Krawczyk B, Szczukocki D, Kowalski K. Cymantrenyl-Nucleobases: Synthesis, Anticancer, Antitrypanosomal and Antimicrobial Activity Studies. Molecules 2017; 22:E2220. [PMID: 29240697 PMCID: PMC6149849 DOI: 10.3390/molecules22122220] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 12/11/2017] [Accepted: 12/12/2017] [Indexed: 11/17/2022] Open
Abstract
The synthesis of four cymantrene-5-fluorouracil derivatives (1-4) and two cymantrene-adenine derivatives (5 and 6) is reported. All of the compounds were characterized by spectroscopic methods and the crystal structure of two derivatives (1 and 6), together with the previously described cymantrene-adenine compound C was determined by X-ray crystallography. While the compounds 1 and 6 crystallized in the triclinic P-1 space group, compound C crystallized in the monoclinic P2₁/m space group. The newly synthesized compounds 1-6 were tested together with the two previously described cymantrene derivatives B and C for their in vitro antiproliferative activity against seven cancer cell lines (MCF-7, MCF-7/DX, MDA-MB-231, SKOV-3, A549, HepG2m and U-87-MG), five bacterial strains Staphylococcus aureus (methicillin-sensitive, methicillin-resistant and vancomycin-intermediate strains), Staphylococcus epidermidis, and Escherichia coli, including clinical isolates of S. aureus and S. epidermidis, as well as against the protozoan parasite Trypanosoma brucei. The most cytotoxic compounds were derivatives 2 and C for A549 and SKOV-3 cancer cell lines, respectively, with 50% growth inhibition (IC50) values of about 7 µM. The anticancer activity of the cymantrene compounds was determined to be due to their ability to induce oxidative stress and to trigger apoptosis and autophagy in cancer cells. Three derivatives (1, 4 and 5) displayed promising antitrypanosomal activity, with GI50 values in the low micromolar range (3-4 µM). The introduction of the 5-fluorouracil moiety in 1 enhanced the trypanocidal activity when compared to the activity previously reported for the corresponding uracil derivative. The antibacterial activity of cymantrene compounds 1 and C was within the range of 8-64 µg/mL and seemed to be the result of induced cell shrinking.
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Affiliation(s)
- Artur Jabłoński
- Department of Organic Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland;
| | - Karolina Matczak
- Department of Medical Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141/143, 90-236 Łódź, Poland; (K.M.); (A.K.-C.); (K.D.); (Kr.K.)
| | - Aneta Koceva-Chyła
- Department of Medical Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141/143, 90-236 Łódź, Poland; (K.M.); (A.K.-C.); (K.D.); (Kr.K.)
| | - Kamil Durka
- Department of Medical Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141/143, 90-236 Łódź, Poland; (K.M.); (A.K.-C.); (K.D.); (Kr.K.)
| | - Dietmar Steverding
- Bob Champion Research & Education Building, Norwich Medical School, University of East Anglia, Norwich Research Park, Norwich NR4 7UQ, UK;
| | - Katarzyna Jakubiec-Krześniak
- National Institute of Public Health-National Institute of Hygiene, Chocimska 24, 00-791 Warszawa, Poland; (K.J.-K.); (J.S.)
| | - Jolanta Solecka
- National Institute of Public Health-National Institute of Hygiene, Chocimska 24, 00-791 Warszawa, Poland; (K.J.-K.); (J.S.)
| | - Damian Trzybiński
- Biological and Chemical Research Centre, Department of Chemistry, University of Warsaw, Żwirki and Wigury 101, 02-089 Warszawa, Poland; (D.T.); (K.W.)
| | - Krzysztof Woźniak
- Biological and Chemical Research Centre, Department of Chemistry, University of Warsaw, Żwirki and Wigury 101, 02-089 Warszawa, Poland; (D.T.); (K.W.)
| | - Vanesa Andreu
- Department of Chemical Engineering. Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, C/ Poeta Mariano Esquillor S/N, 50018 Zaragoza, Spain; (V.A.); (G.M.); (M.A.)
| | - Gracia Mendoza
- Department of Chemical Engineering. Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, C/ Poeta Mariano Esquillor S/N, 50018 Zaragoza, Spain; (V.A.); (G.M.); (M.A.)
| | - Manuel Arruebo
- Department of Chemical Engineering. Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, C/ Poeta Mariano Esquillor S/N, 50018 Zaragoza, Spain; (V.A.); (G.M.); (M.A.)
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine, CIBER-BBN, 28029 Madrid, Spain
| | - Krzysztof Kochel
- Department of Medical Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Pomorska 141/143, 90-236 Łódź, Poland; (K.M.); (A.K.-C.); (K.D.); (Kr.K.)
| | - Barbara Krawczyk
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland; (B.K.); (D.Sz.)
| | - Dominik Szczukocki
- Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland; (B.K.); (D.Sz.)
| | - Konrad Kowalski
- Department of Organic Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland;
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5
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Citta A, Folda A, Bindoli A, Pigeon P, Top S, Vessières A, Salmain M, Jaouen G, Rigobello MP. Evidence for Targeting Thioredoxin Reductases with Ferrocenyl Quinone Methides. A Possible Molecular Basis for the Antiproliferative Effect of Hydroxyferrocifens on Cancer Cells. J Med Chem 2014; 57:8849-59. [DOI: 10.1021/jm5013165] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Anna Citta
- Dipartimento
di Scienze Biomediche, Università di Padova, via Ugo Bassi
58/b, 35131 Padova, Italy
| | - Alessandra Folda
- Dipartimento
di Scienze Biomediche, Università di Padova, via Ugo Bassi
58/b, 35131 Padova, Italy
| | - Alberto Bindoli
- Istituto
di Neuroscienze, CNR, Viale G. Colombo 3, 35121 Padova, Italy
| | - Pascal Pigeon
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, IPCM, F-75005 Paris, France
- CNRS, UMR 8232, IPCM, F-75005 Paris, France
- PSL, Chimie ParisTech, 11
rue Pierre et Marie Curie, F-75005 Paris, France
| | - Siden Top
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, IPCM, F-75005 Paris, France
- CNRS, UMR 8232, IPCM, F-75005 Paris, France
| | - Anne Vessières
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, IPCM, F-75005 Paris, France
- CNRS, UMR 8232, IPCM, F-75005 Paris, France
| | - Michèle Salmain
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, IPCM, F-75005 Paris, France
- CNRS, UMR 8232, IPCM, F-75005 Paris, France
| | - Gérard Jaouen
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, IPCM, F-75005 Paris, France
- CNRS, UMR 8232, IPCM, F-75005 Paris, France
- PSL, Chimie ParisTech, 11
rue Pierre et Marie Curie, F-75005 Paris, France
| | - Maria Pia Rigobello
- Dipartimento
di Scienze Biomediche, Università di Padova, via Ugo Bassi
58/b, 35131 Padova, Italy
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6
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Valyaev DA, Bastin S, Utegenov KI, Lugan N, Lavigne G, Ustynyuk NA. A Direct, Modular, and Efficient Construction of the PCP Structural Motif through Coupling of Manganese Carbyne Complexes with Phosphines. Chemistry 2014; 20:2175-8. [DOI: 10.1002/chem.201304239] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2013] [Indexed: 11/07/2022]
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7
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Affiliation(s)
- Franck Le Bideau
- Institut de Chimie de Strasbourg (UMR 7177), CNRS-Université de Strasbourg , Strasbourg 67000, France
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8
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Kee JW, Chwee TS, Tan XY, Webster RD, Fan WY. Significant O–H Bond Weakening in CpMn(CO)2(CH3OH): Evidence for the Generation of the CpMn(CO)2(CH3O) Radical upon H Atom Abstraction by O2. Organometallics 2013. [DOI: 10.1021/om400504c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jun Wei Kee
- Department
of Chemistry, National University of Singapore, 3 Science Drive 3,
Singapore 117543
| | - Tsz Sian Chwee
- Institute
of High Performance
Computing, Agency for Science, Research and Technology (A*STAR), 1 Fusionopolis Way, Singapore 138632
| | - Xiang Yeow Tan
- Department
of Chemistry, National University of Singapore, 3 Science Drive 3,
Singapore 117543
| | - Richard D. Webster
- Division of Chemistry & Biological Chemistry, Nanyang Technological University SPMS-04-01, 21 Nanyang Avenue, SPMS-CBC-06-07, Singapore 637371
| | - Wai Yip Fan
- Department
of Chemistry, National University of Singapore, 3 Science Drive 3,
Singapore 117543
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9
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Dallagi T, Saidi M, Vessières A, Huché M, Jaouen G, Top S. Synthesis and antiproliferative evaluation of ferrocenyl and cymantrenyl triaryl butene on breast cancer cells. Biodistribution study of the corresponding technetium-99m tamoxifen conjugate. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2012.11.035] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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10
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Henrion M, Oertel AM, Ritleng V, Chetcuti MJ. Facile displacement of η5-cyclopentadienyl ligands from half-sandwich alkyl,NHC–nickel complexes: an original route to robust cis-C,C-nickel square planar complexes. Chem Commun (Camb) 2013; 49:6424-6. [DOI: 10.1039/c3cc43691h] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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11
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Dallagi T, Saidi M, Jaouen G, Top S. Synthesis and antiproliferative activity of (Z
+ E
)-1-[4-(2-(cyclopentadienyltricarbonylmanganese)-2-oxo-ethoxy)phenyl]-1,2-di(p
-hydroxyphenyl)-but-1-ene against breast cancer cells. Appl Organomet Chem 2012. [DOI: 10.1002/aoc.2934] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Tesnim Dallagi
- ENSCP Chimie ParisTech; Laboratoire Charles Friedel (LCF); 75005 Paris France
- CNRS; UMR 7223; 75005 Paris France
- Laboratoire des Radiopharmaceutiques; Centre National des Sciences et Technologies Nucléaires, Technopôle de Sidi Thabet; 2020 Sidi Thabet Tunisia
| | - Mouldi Saidi
- Laboratoire des Radiopharmaceutiques; Centre National des Sciences et Technologies Nucléaires, Technopôle de Sidi Thabet; 2020 Sidi Thabet Tunisia
| | - Gérard Jaouen
- ENSCP Chimie ParisTech; Laboratoire Charles Friedel (LCF); 75005 Paris France
- CNRS; UMR 7223; 75005 Paris France
| | - Siden Top
- ENSCP Chimie ParisTech; Laboratoire Charles Friedel (LCF); 75005 Paris France
- CNRS; UMR 7223; 75005 Paris France
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12
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Grealis JP, Müller-Bunz H, Ortin Y, Casey M, McGlinchey MJ. Synthesis of Isobavachalcone and Some Organometallic Derivatives. European J Org Chem 2012. [DOI: 10.1002/ejoc.201201063] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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13
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Chakravarty AR, Roy M. Photoactivated DNA Cleavage and Anticancer Activity of 3d Metal Complexes. PROGRESS IN INORGANIC CHEMISTRY 2011. [DOI: 10.1002/9781118148235.ch3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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14
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McGlinchey MJ, Milosevic S. From [10]Paracyclophane to Ferrocenophanones: The Search for Molecular Machines and Bio-Organometallic Anticancer Drugs. Isr J Chem 2011. [DOI: 10.1002/ijch.201100080] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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15
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Wu K, Top S, Hillard EA, Jaouen G, Geiger WE. Anodic properties of diarylethene derivatives having organometallic piano-stool tags. Chem Commun (Camb) 2011; 47:10109-11. [PMID: 21833396 DOI: 10.1039/c1cc13787e] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The half-sandwich tamoxifen derivative, Mn(CO)(3)(η(5)-C(5)H(4)(Et)C=C(C(6)H(5))(2)), gives a radical cation which is charge-delocalized between the "cymantrenyl" and diphenylethene moieties and undergoes facile metal-carbonyl substitution reactions. Mn and Re complexes with finely tuned redox potentials can be obtained for cancer cell inhibition studies.
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Affiliation(s)
- Kan Wu
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
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16
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Fernández I, Cossío FP, Sierra MA. Photochemistry of group 6 Fischer carbene complexes: beyond the photocarbonylation reaction. Acc Chem Res 2011; 44:479-90. [PMID: 21517052 DOI: 10.1021/ar100159h] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The seminal report by Hegedus in 1982, showing that alkoxychromium(0) carbenes reacted with imines under bright Colorado sunlight to yield β-lactams, marked the beginning of a key reaction in organometallic chemistry. Very little was known about the mechanism of this reaction. In fact, Hegedus proposed the reversible generation of a chromium-coordinated ketene, which would react with nucleophiles. This coordinated species would show all the advantages of ketenes without their shortcomings, namely, dimerization, formation of undesired adducts, and so forth. The quest for the detection of these species and the pursuit of the mechanism of the photocarbonylation (a reaction exclusive to Cr(0) and Mo(0) carbene complexes, not W(0) carbene complexes) remained unabated over the next 15 years. In fact, all attempts to experimentally determine the mechanism of this useful reaction have been fruitless. At the same time, the photocarbonylation of Cr(0) carbenes matured into a valuable synthetic reaction, allowing access to several families of organic compounds. Unfortunately, reactions other than photocarbonylation remained elusive. We used a combination of experimental and computational methodologies to study the photocarbonylation of Cr(0) carbene complexes and the subsequent reaction of the photogenerated ketenes with nucleophiles. In parallel, we discovered new photochemical processes and succeeded in making photoreactive the so-called "unreactive" W(0) carbene complexes. In this Account, we discuss the disentangling of the mechanisms of these transformations, thereby shedding some light onto the photochemistry of group 6 metal (Fischer) carbene complexes. The original designation of the electronic transitions of group 6 carbene complexes was reassigned, and the photocarbonylation step was analyzed again, resulting in the sequence S(0)-T(1)-S(0), which is far removed from conventional organic photochemistry. The T(1) species is a chromacyclopropanone; its unpaired electrons are primarily localized in the metal fragment and in the former carbene carbon atom. The T(1)-S(0) intersystem crossing occurs with the participation of the solvent through an unusual loose-bolt radiationless mechanism. The photogenerated S(0) species reacts with imines to form the final β-lactams in a mechanism that resembles the organic Staudinger reaction, but here the metal is present during the entire reaction coordinate. The selectivity of these reactions is defined by the nucleophilic attack on the O-bonded metallaketene instead of the subsequent conrotatory ring closure, a distinct departure from the organic reaction. Appropriate modification of the substituents of the carbene ligand or in the coordination sphere of the complex results in new photoprocesses; these include 1,2-metalladyotropic rearrangements as well as α-fragmentations in which W(0) carbene complexes become photoreactive. Moreover, the inclusion of additional metal centers usually results in new reactions, such as the formation of fulvenes by η(5)→ η(3) photoslippage, or in the complete inhibition of the photoreactivity. The photochemistry of group 6 metal-carbene complexes thus offers unexplored territory for pursuing new reactions and reaction mechanisms.
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Affiliation(s)
- Israel Fernández
- Departamento de Química Orgánica I, Facultad de Ciencias Químicas, Universidad Complutense de Madrid, 28040-Madrid, Spain
| | - Fernando P. Cossío
- Departamento de Química Orgánica I-Kimika Organikoa I Saila, Kimika Fakultatea, Universidad del País Vasco-Euskal Herriko Unibertsitatea, P.K. 1072, 28080-San Sebastián Donostia, Spain
| | - Miguel A. Sierra
- Departamento de Química Orgánica I, Facultad de Ciencias Químicas, Universidad Complutense de Madrid, 28040-Madrid, Spain
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17
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Kee JW, Tan YY, Swennenhuis BHG, Bengali AA, Fan WY. Hydrogen Generation from Water upon CpMn(CO)3 Irradiation in a Hexane/Water Biphasic System. Organometallics 2011. [DOI: 10.1021/om1010403] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Jun Wei Kee
- Department of Chemistry, National University of Singapore, 3 Science Drive, Singapore 117543
| | - Yong Yao Tan
- Department of Chemistry, National University of Singapore, 3 Science Drive, Singapore 117543
| | | | - Ashfaq A. Bengali
- Department of Chemistry, Texas A&M University at Qatar, PO Box 23874, Doha, Qatar
| | - Wai Yip Fan
- Department of Chemistry, National University of Singapore, 3 Science Drive, Singapore 117543
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18
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Tan KYD, Kee JW, Fan WY. CpMn(CO)3-Catalyzed Photoconversion of Thiols into Disulfides and Dihydrogen. Organometallics 2010. [DOI: 10.1021/om1005947] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kheng Yee Desmond Tan
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
| | - Jun Wei Kee
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
| | - Wai Yip Fan
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
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19
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Lage M, Fernández I, Mancheño M, Gómez-Gallego M, Sierra M. The Electronic Structure and Photochemistry of Group 6 Bimetallic (Fischer) Carbene Complexes: Beyond the Photocarbonylation Reaction. Chemistry 2010; 16:6616-24. [DOI: 10.1002/chem.200903042] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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20
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Affiliation(s)
- Ulrich Schatzschneider
- Lehrstuhl für Anorganische Chemie I – Bioanorganische Chemie and Research Department Interfacial Systems Chemistry (RD IFSC), Ruhr‐Universität Bochum NC 3/74, Universitätsstr. 150, 44801 Bochum, Germany, Fax: +49‐234‐32‐14378
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21
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Organometallic SERMs (selective estrogen receptor modulators): Cobaltifens, the (cyclobutadiene)cobalt analogues of hydroxytamoxifen. J Organomet Chem 2010. [DOI: 10.1016/j.jorganchem.2009.11.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Telegina LN, Ezernitskaya MG, Godovikov IA, Babievskii KK, Lokshin BV, Strelkova TV, Borisov YA, Loim NM. Investigation of the Photochemical Behaviour of Tricarbonyl(cyclopentadienyl)manganese Derivatives with Carbamate Groups. Eur J Inorg Chem 2009. [DOI: 10.1002/ejic.200900458] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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23
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24
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Kunz K, Bolte M, Lerner HW, Wagner M. Photochemistry of Cymantrenyl Scorpionates: Formation of a Novel Tritopic Cyclopentadienyl/Scorpionate Hybrid Ligand. Organometallics 2009. [DOI: 10.1021/om900190r] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kerstin Kunz
- Institut für Anorganische und Analytische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, D-60438 Frankfurt (Main), Germany
| | - Michael Bolte
- Institut für Anorganische und Analytische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, D-60438 Frankfurt (Main), Germany
| | - Hans-Wolfram Lerner
- Institut für Anorganische und Analytische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, D-60438 Frankfurt (Main), Germany
| | - Matthias Wagner
- Institut für Anorganische und Analytische Chemie, Goethe-Universität Frankfurt, Max-von-Laue-Strasse 7, D-60438 Frankfurt (Main), Germany
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25
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Top S, Thibaudeau C, Vessières A, Brulé E, Le Bideau F, Joerger JM, Plamont MA, Samreth S, Edgar A, Marrot J, Herson P, Jaouen G. Synthesis and Structure Activity Relationship of Organometallic Steroidal Androgen Derivatives. Organometallics 2009. [DOI: 10.1021/om800698y] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Siden Top
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Céline Thibaudeau
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Anne Vessières
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Emilie Brulé
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Franck Le Bideau
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Jean-Michel Joerger
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Marie-Aude Plamont
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Soth Samreth
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Alan Edgar
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Jérôme Marrot
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Patrick Herson
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
| | - Gérard Jaouen
- Ecole Nationale Supérieure de Chimie de Paris, Laboratoire Charles Friedel, UMR 7223, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Laboratoire Fournier, 50 Rue de Dijon, 21121 Daix, France, Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France, and Laboratoire de Chimie Inorganique et Matériaux Moléculaires, UMR 7071, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris Cedex 05,
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Bowen ML, Chen ZF, Roos AM, Misri R, Häfeli U, Adam MJ, Orvig C. Long-chain rhenium and technetium glucosamine conjugates. Dalton Trans 2009:9228-36. [PMID: 20449200 DOI: 10.1039/b914309b] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Meryn L Bowen
- Medicinal Inorganic Chemistry Group, Department of Chemistry, The University of British Columbia, 2036 Main Mall, Vancouver, BC, V6T 1Z1, Canada
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Wang YP, Pang SR, Cheng HY, Lin TS, Wang Y, Lee GH. Syntheses and spectra of chromium–titanium complexes bridged by carboxylate substituted cyclopentadienyl group: The structure of Cp2Ti(CH3){[OC(O)C5H4]Cr(NO)2Cl}. J Organomet Chem 2008. [DOI: 10.1016/j.jorganchem.2007.10.059] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Yu Y, Bond AD, Leonard PW, Vollhardt KPC, Whitener GD. Syntheses, Structures, and Reactivity of Radial Oligocyclopentadienyl Metal Complexes: Penta(ferrocenyl)cyclopentadienyl and Congeners. Angew Chem Int Ed Engl 2006; 45:1794-9. [PMID: 16470902 DOI: 10.1002/anie.200504047] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Yong Yu
- Center for New Directions in Organic Synthesis, Department of Chemistry, University of California at Berkeley, 94720, USA
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29
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Yu Y, Bond AD, Leonard PW, Vollhardt KPC, Whitener GD. Syntheses, Structures, and Reactivity of Radial Oligocyclopentadienyl Metal Complexes: Penta(ferrocenyl)cyclopentadienyl and Congeners. Angew Chem Int Ed Engl 2006. [DOI: 10.1002/ange.200504047] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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30
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Dinh LV, Gladysz JA. “Heavy Fluorous” Cyclopentadienes and Cyclopentadienyl Complexes with Three to Five Ponytails: Facile Syntheses from Polybromocyclopentadienyl Complexes, Phase Properties, and Electronic Effects. Chemistry 2005; 11:7211-22. [PMID: 16196069 DOI: 10.1002/chem.200500595] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
The reactions between [(eta5-C5H(5-x)Br(x))M(CO)3] (M = Re, Mn; x = 1, 3, 4, 5) and [IZn[(CH2)(n)R(f8)]] (n = 2, 3; R(f8) = (CF2)7CF3) in the presence of [Cl2PdL2] catalysts give the title complexes [[eta5-C5H(5-x)[(CH2)(n)R(f8)]x]M(CO)3]. In the case of x = 5, the major product is actually [[eta5-C5H[(CH2)(n)R(f8)]4]M(CO)3], in which one of the bromides has been substituted by hydride. Minor amounts of multiple hydride substitution products are formed, all of them readily separable on fluorous silica gel. Irradiation of the manganese complexes in CF3C6H5/MeOH/ether gives uncoordinated cyclopentadienes, which can be deprotonated and reattached to other metals. Partition coefficients have been measured (CF3C6F11/toluene): complexes with three or more ponytails are highly fluorophilic, with values of > 99.8: < 0.2. The IR [symbol: see text]CO bands have been used to probe the inductive effects of the ponytails at the metal centers.
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Affiliation(s)
- Long V Dinh
- Institut für Organische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg, Henkestrasse 42, 91054 Erlangen, Germany
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Dinh LV, Hampel F, Gladysz J. Syntheses and structures of missing links among polybromocyclopentadienyl rhenium and manganese tricarbonyl complexes. J Organomet Chem 2005. [DOI: 10.1016/j.jorganchem.2004.09.072] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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32
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Ferber B, Top S, Jaouen G. Introduction of a planar chirality onto steroid substrates: synthesis of (S) and (R)-2′-formylcymantrenyl-17α-ethynylestradiols using (S) and (R)-1-formyl-2-iodo-cymantrenes. J Organomet Chem 2004. [DOI: 10.1016/j.jorganchem.2004.09.057] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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33
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Ortin Y, Grealis J, Scully C, Müller-Bunz H, Manning AR, McGlinchey MJ. McMurry reactions of (η5-acetylcyclopentadienyl) cobalt-(η4-tetraphenylcyclobutadiene) with benzophenone: ketone couplings and a pinacol/pinacolone rearrangement. J Organomet Chem 2004. [DOI: 10.1016/j.jorganchem.2004.07.015] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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The Reaction of Diazocyclopentadienyl Compounds with Cyclomanganated Arenes as a Route to Ligand-Appended Cymantrenes. Eur J Inorg Chem 2004. [DOI: 10.1002/ejic.200300855] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Dinh LV, Gladysz JA. Convenient syntheses of “heavy fluorous” cyclopentadienes and cyclopentadienyl complexes with three to five ponytails. Chem Commun (Camb) 2004:998-9. [PMID: 15069513 DOI: 10.1039/b401540a] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Reactions of (eta5-C5H(5-x)Brx)M(CO)3(M = Re, Mn; x= 1, 3, 4, 5) and IZn(CH2)2R(f8) in the presence of Cl2PdL2 catalysts give the title complexes (eta5)-C5H(5-x)(CH2)2R(f8)x)M(CO3), accompanied in the case of x= 5 by hydride-transfer byproducts. Extremely high fluorophilicities are realized, and the cyclopentadienyl ligands are readily detached (hnu) from the manganese complexes.
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Affiliation(s)
- Long V Dinh
- Institut für Organische Chemie, Friedrich-Alexander Universität Erlangen-Nurnberg, Henkestrasse 42, 91054 Erlangen, Germany
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Masi S, Top S, Jaouen G. Reaction of [Re(CO)6]+ cation with cyclopentadienylthallium derivatives. Formation of cyclopentadienylrheniumtricarbonyl derivatives via [Re(CO)3L3]+ (L=solvent). Inorganica Chim Acta 2003. [DOI: 10.1016/s0020-1693(03)00110-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Murahashi T, Higuchi Y, Katoh T, Kurosawa H. Photoinduced face-inversion of conjugated tetraene ligands on a Pd-Pd-Pd moiety. J Am Chem Soc 2002; 124:14288-9. [PMID: 12452686 DOI: 10.1021/ja0208254] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The linear sandwich tripalladium complexes [Pd3{Ar(CH=CH)4Ar}2[BArf]2 (Ar = Ph, p-t-Bu-C6H4, p-styryl-C6H4) undergo photoinduced isomerization involving face-inversion of the tetraene ligands. Irradiation of these complexes with visible light (>510 nm) resulted in rac (staggered sandwich) to meso (eclipsed sandwich) isomerization. The structures of rac and meso isomers are determined by X-ray crystallographic analyses.
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Affiliation(s)
- Tetsuro Murahashi
- Department of Applied Chemistry and Frontier Research Center, Faculty of Engineering, Osaka University, Suita, Osaka, 565-0871, Japan.
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Michon C, Djukic JP, Ratkovic Z, Collin JP, Pfeffer M, de Cian A, Fischer J, Heiser D, Dötz KH, Nieger M. Polynuclear Organometallic Helices by Means of Novel Coupling Reactions of Cyclomanganated Complexes with Aryl-Substituted Diazoalkanes: Syntheses of New Manganospiralenes and Appended (η5-fluoren-9-yl)M(CO)3 Complexes (M = Mn, Re). Organometallics 2002. [DOI: 10.1021/om020116z] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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