1
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Naina VR, Krätschmer F, Roesky PW. Selective coordination of coinage metals using orthogonal ligand scaffolds. Chem Commun (Camb) 2022; 58:5332-5346. [PMID: 35416815 DOI: 10.1039/d2cc01093c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Group 11 metal complexes with their ability to form metallophilic interations are widely pursued to develop multifunctional luminescent materials. Heteronuclear coinage metal complexes are promising candidates to tune electronic and optical properties which are not readily accessed by their homometallic congeners. In this review, we present the concept of orthogonal ligands which are rationally designed to access heteronuclear coinage metal complexes and studied in terms of their photophysical properties. Bifunctional ligands containing soft and hard donor atoms have the potential of providing different coordination modes to selectively synthesise heterobimetallic complexes in a predictable manner. This review deals with ligand sets composed of pyridine, bipyridine- or iminopyridine-substituted NHCs featuring C-N coordination modes, phosphine-based N-heterocycles and amidinate ligand scaffolds comprising of P-N functionalities and mixed phosphine-phosphine oxide with P-O donor sites. Therefore, the scope of this perspective is the discussion of heteronuclear coinage metal complexes supported by recently developed bifunctional ligands in terms of their synthesis, coordination geometries and tunability of optical properties when compared to their homometallic analogues.
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Affiliation(s)
- Vanitha R Naina
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesserstr. 15, 76131 Karlsruhe, Germany.
| | - Frederic Krätschmer
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesserstr. 15, 76131 Karlsruhe, Germany.
| | - Peter W Roesky
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesserstr. 15, 76131 Karlsruhe, Germany.
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2
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Dey S, Roesler F, Höfler MV, Bruhn C, Gutmann T, Pietschnig R. Synthesis, Structure and Cu‐Phenylacetylide Coordination of an Unsymmetrically Substituted Bulky dppf‐Analog. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100939] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Subhayan Dey
- Institute for Chemistry and CINSaT University of Kassel Heinrich Plett-Straße 40 34132 Kassel Germany
| | - Fabian Roesler
- Institute for Chemistry and CINSaT University of Kassel Heinrich Plett-Straße 40 34132 Kassel Germany
| | - Mark V. Höfler
- Technical University Darmstadt Eduard Zintl-Institute for Inorganic and Physical Chemistry Alarich-Weiss-Straße 8 64287 Darmstadt Germany
| | - Clemens Bruhn
- Institute for Chemistry and CINSaT University of Kassel Heinrich Plett-Straße 40 34132 Kassel Germany
| | - Torsten Gutmann
- Technical University Darmstadt Eduard Zintl-Institute for Inorganic and Physical Chemistry Alarich-Weiss-Straße 8 64287 Darmstadt Germany
| | - Rudolf Pietschnig
- Institute for Chemistry and CINSaT University of Kassel Heinrich Plett-Straße 40 34132 Kassel Germany
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3
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Bhat SA, Sonawane SC, Mague JT, Balakrishna MS. Synthesis and characterization of Mo(0) and W(0) complexes of bis(azol-1-yl)methane based bisphosphines. J COORD CHEM 2021. [DOI: 10.1080/00958972.2021.1955251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Sajad A. Bhat
- Department of Chemistry, Phosphorus Laboratory, Indian Institute of Technology Bombay, Powai, Mumbai, India
| | - Sachin C. Sonawane
- Department of Chemistry, Phosphorus Laboratory, Indian Institute of Technology Bombay, Powai, Mumbai, India
| | - Joel T. Mague
- Department of Chemistry, Tulane University, New Orleans, LA, USA
| | - Maravanji S. Balakrishna
- Department of Chemistry, Phosphorus Laboratory, Indian Institute of Technology Bombay, Powai, Mumbai, India
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4
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Alkorta I, Elguero J, Trujillo C, Sánchez-Sanz G. Interaction between Trinuclear Regium Complexes of Pyrazolate and Anions, a Computational Study. Int J Mol Sci 2020; 21:E8036. [PMID: 33126636 PMCID: PMC7663457 DOI: 10.3390/ijms21218036] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 10/22/2020] [Accepted: 10/23/2020] [Indexed: 01/27/2023] Open
Abstract
The geometry, energy and electron density properties of the 1:1, 1:2 and 1:3 complexes between cyclic (Py-M)3 (M = Au, Ag and Cu) and halide ions (F-, Cl- and Br-) were studied using Møller Plesset (MP2) computational methods. Three different configurations were explored. In two of them, the anions interact with the metal atoms in planar and apical dispositions, while in the last configuration, the anions interact with the CH(4) group of the pyrazole. The energetic results for the 1:2 and 1:3 complexes are a combination of the specific strength of the interaction plus a repulsive component due to the charge:charge coulombic term. However, stable minima structures with dissociation barriers for the anions indicate that those complexes are stable and (Py-M)3 can hold up to three anions simultaneously. A search in the CSD confirmed the presence of (Pyrazole-Cu)3 systems with two anions interacting in apical disposition.
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Affiliation(s)
- Ibon Alkorta
- Instituto de Química Médica, CSIC, Juan de la Cierva, 3, E-28006 Madrid, Spain;
| | - José Elguero
- Instituto de Química Médica, CSIC, Juan de la Cierva, 3, E-28006 Madrid, Spain;
| | - Cristina Trujillo
- Trinity Biomedical Sciences Institute, School of Chemistry, Trinity Dublin College, D02 R590 Dublin 2, Ireland;
| | - Goar Sánchez-Sanz
- Irish Centre of High-End Computing, Grand Canal Quay, Dublin 2, Ireland
- School of Chemistry, University College Dublin, Belfield, D02 HP83 Dublin 4, Ireland
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5
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Nayeri S, Jamali S, Pavlovskiy VV, Porsev VV, Evarestov RA, Kisel KS, Koshevoy IO, Shakirova JR, Tunik SP. A Rare Type of Rhenium(I) Diimine Complexes with Unsupported Coordinated Phosphine Oxide Ligands: Synthesis, Structural Characterization, Photophysical and Theoretical Study. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900617] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sara Nayeri
- Department of Chemistry Sharif University of Technology P.O. Box 11155‐3516 Tehran Iran
| | - Sirous Jamali
- Department of Chemistry Sharif University of Technology P.O. Box 11155‐3516 Tehran Iran
| | - Vladimir V. Pavlovskiy
- Department of Chemistry St. Petersburg State University Universitetskii pr. 26 198504 St. Petersburg Russia
| | - Vitaly V. Porsev
- Department of Chemistry St. Petersburg State University Universitetskii pr. 26 198504 St. Petersburg Russia
| | - Robert A. Evarestov
- Department of Chemistry St. Petersburg State University Universitetskii pr. 26 198504 St. Petersburg Russia
| | - Kristina S. Kisel
- Department of Chemistry St. Petersburg State University Universitetskii pr. 26 198504 St. Petersburg Russia
| | - Igor O. Koshevoy
- Department of Chemistry University of Eastern Finland 80101 Joensuu Finland
| | - Julia R. Shakirova
- Department of Chemistry St. Petersburg State University Universitetskii pr. 26 198504 St. Petersburg Russia
| | - Sergey P. Tunik
- Department of Chemistry St. Petersburg State University Universitetskii pr. 26 198504 St. Petersburg Russia
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6
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Titov AA, Filippov OA, Smol’yakov AF, Godovikov IA, Shakirova JR, Tunik SP, Podkorytov IS, Shubina ES. Luminescent Complexes of the Trinuclear Silver(I) and Copper(I) Pyrazolates Supported with Bis(diphenylphosphino)methane. Inorg Chem 2019; 58:8645-8656. [DOI: 10.1021/acs.inorgchem.9b00991] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- A. A. Titov
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Str., 28, 119991 Moscow, Russia
| | - O. A. Filippov
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Str., 28, 119991 Moscow, Russia
| | - A. F. Smol’yakov
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Str., 28, 119991 Moscow, Russia
- Inorganic Chemistry Department, Peoples’ Friendship University of Russia, Miklukho-Maklaya str. 6, 117198, Moscow, Russia
- Plekhanov Russian University of Economics, Stremyanny per. 36, Moscow, 117997, Russian Federation
| | - I. A. Godovikov
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Str., 28, 119991 Moscow, Russia
| | - J. R. Shakirova
- Institute of Chemistry, St. Petersburg State University Universitetskii pr., 26 198504, St. Petersburg, Russia
| | - S. P. Tunik
- Institute of Chemistry, St. Petersburg State University Universitetskii pr., 26 198504, St. Petersburg, Russia
| | - I. S. Podkorytov
- St. Petersburg State University, Laboratory of Biomolecular NMR, St. Petersburg, Universitetskaya nab. 7/9, 199034, Russia
| | - E. S. Shubina
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Str., 28, 119991 Moscow, Russia
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7
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Dosen M, Kawada Y, Shibata S, Tsuge K, Sasaki Y, Kobayashi A, Kato M, Ishizaka S, Kitamura N. Control of Emissive Excited States of Silver(I) Halogenido Coordination Polymers by a Solid Solution Approach. Inorg Chem 2019; 58:8419-8431. [DOI: 10.1021/acs.inorgchem.9b00538] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
| | | | | | - Kiyoshi Tsuge
- Graduate School of Science and Engineering, University of Toyama, Toyama, Toyama 930-8555, Japan
| | | | | | | | - Shoji Ishizaka
- Graduate School of Science, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8526, Japan
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8
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Chakkaradhari G, Eskelinen T, Degbe C, Belyaev A, Melnikov AS, Grachova EV, Tunik SP, Hirva P, Koshevoy IO. Oligophosphine-thiocyanate Copper(I) and Silver(I) Complexes and Their Borane Derivatives Showing Delayed Fluorescence. Inorg Chem 2019; 58:3646-3660. [PMID: 30793896 PMCID: PMC6727211 DOI: 10.1021/acs.inorgchem.8b03166] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
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The series of chelating phosphine
ligands, which contain bidentate P2 (bis[(2-diphenylphosphino)phenyl] ether, DPEphos; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene,
Xantphos; 1,2-bis(diphenylphosphino)benzene, dppb), tridentate P3 (bis(2-diphenylphosphinophenyl)phenylphosphine),
and tetradentate P4 (tris(2-diphenylphosphino)phenylphosphine)
ligands, was used for the preparation of the corresponding dinuclear
[M(μ2-SCN)P2]2 (M = Cu, 1, 3, 5; M = Ag, 2, 4, 6) and mononuclear
[CuNCS(P3/P4)] (7, 9) and
[AgSCN(P3/P4)] (8, 10) complexes.
The reactions of P4 with silver
salts in a 1:2 molar ratio produce tetranuclear clusters [Ag2(μ3-SCN)(t-SCN)(P4)]2 (11) and [Ag2(μ3-SCN)(P4)]22+ (12). Complexes 7–11 bearing terminally coordinated SCN ligands were efficiently
converted into derivatives 13–17 with
the weakly coordinating –SCN:B(C6F5)3 isothiocyanatoborate ligand. Compounds 1 and 5–17 exhibit thermally
activated delayed fluorescence (TADF) behavior in the solid state.
The excited states of thiocyanate species are dominated by the ligand
to ligand SCN → π(phosphine) charge transfer transitions
mixed with a variable contribution of MLCT. The boronation of SCN
groups changes the nature of both the S1 and T1 states to (L + M)LCT d,p(M, P) → π(phosphine). The
localization of the excited states on the aromatic systems of the
phosphine ligands determines a wide range of luminescence energies
achieved for the title complexes (λem varies from
448 nm for 1 to 630 nm for 10c). The emission
of compounds 10 and 15, based on the P4 ligand, strongly depends on the
solid-state packing (λem = 505 and 625 nm for two
crystalline forms of 15), which affects structural reorganizations
accompanying the formation of electronically excited states. Copper(I) and silver(I) thiocyanate complexes containing di-, tri-,
and tetraphosphine ligands show efficient TADF in the solid state,
dominated by the ligand to ligand SCN → π(phosphine)
charge transfer, which is changed to d,p(M, P) → π(phosphine)
transitions for the isothiocyanatoborate derivatives. The wide variation
of the emission color from blue (448 nm) to red-orange (630 nm) is
attributed to the nature of the P-donor ligands and the packing effects,
influencing structural distortions in the excited state.
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Affiliation(s)
| | - Toni Eskelinen
- Department of Chemistry , University of Eastern Finland , 80101 Joensuu , Finland
| | - Cecilia Degbe
- Department of Chemistry , University of Eastern Finland , 80101 Joensuu , Finland
| | - Andrey Belyaev
- Department of Chemistry , University of Eastern Finland , 80101 Joensuu , Finland
| | - Alexey S Melnikov
- Peter the Great St. Petersburg Polytechnic University , Polytechnicheskaya, 29 , 195251 St. Petersburg , Russia
| | - Elena V Grachova
- Institute of Chemistry , St. Petersburg State University , Universitetskiy pr. 26, Petergof , 198504 St. Petersburg , Russia
| | - Sergey P Tunik
- Institute of Chemistry , St. Petersburg State University , Universitetskiy pr. 26, Petergof , 198504 St. Petersburg , Russia
| | - Pipsa Hirva
- Department of Chemistry , University of Eastern Finland , 80101 Joensuu , Finland
| | - Igor O Koshevoy
- Department of Chemistry , University of Eastern Finland , 80101 Joensuu , Finland
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9
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Bennett MA, Bhargava SK, Mirzadeh N, Privér SH. The use of [2-C 6 R 4 PPh 2 ] − (R = H, F) and related carbanions as building blocks in coordination chemistry. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.05.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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10
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Osawa M, Aino MA, Nagakura T, Hoshino M, Tanaka Y, Akita M. Near-unity thermally activated delayed fluorescence efficiency in three- and four-coordinate Au(i) complexes with diphosphine ligands. Dalton Trans 2018; 47:8229-8239. [PMID: 29756141 DOI: 10.1039/c8dt01097h] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The synthesis and photoluminescence properties of three-coordinate Au(i) complexes with rigid diphosphine ligands LMe {1,2-bis[bis(2-methylphenyl)phosphino]benzene}, LEt {1,2-bis[bis(2-ethylphenyl)phosphino]benzene}, and LiPr {1,2-bis[bis(2-isopropylphenyl)phosphino]benzene} are investigated. The LMe and LEt ligands afford two types of complexes: dinuclear complexes [μ-LMe(AuCl)2] (1d) and [μ-LEt(AuCl)2] (2d) with an Au(i)-Au(i) bond and mononuclear three-coordinate Au(i) complexes LMeAuCl (1) and LEtAuCl (2). On the other hand, the bulkiest ligand, LiPr, affords three-coordinate Au(i) complexes, LiPrAuCl (3) and LiPrAuI (4), but no dinuclear complexes. X-ray analysis suggests that both 3 and 4 possess a highly distorted trigonal planar geometry. Moreover, luminescence data reveal that at room temperature, 3 and 4 exhibit yellow-green thermally activated delayed fluorescence in the crystalline state with maximum emission wavelengths at 558 and 549 nm, respectively. The emission yields are close to unity. Quantum chemical calculations suggest that the emission of 4 originates from the (σ + X) → π* excited state that possesses strong intraligand charge-transfer character. The luminescent properties of four-coordinate Au(i) complex (5) possessing a tetrahedral geometry are discussed on the basis of the emission spectra and decay times measured in a temperature range of 309-77 K.
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Affiliation(s)
- Masahisa Osawa
- Department of Applied Chemistry, Nippon Institute of Technology, Gakuendai 4-1, Miyashiro-Machi, Saitama, 345-8501, Japan.
| | - Masa-Aki Aino
- Department of Applied Chemistry, Nippon Institute of Technology, Gakuendai 4-1, Miyashiro-Machi, Saitama, 345-8501, Japan.
| | - Takaki Nagakura
- Department of Applied Chemistry, Nippon Institute of Technology, Gakuendai 4-1, Miyashiro-Machi, Saitama, 345-8501, Japan.
| | - Mikio Hoshino
- Department of Applied Chemistry, Nippon Institute of Technology, Gakuendai 4-1, Miyashiro-Machi, Saitama, 345-8501, Japan.
| | - Yuya Tanaka
- Laboratory for Chemistry and Life Science Institute of Innovative Research, Tokyo Institute of Technology, R1-27, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
| | - Munetaka Akita
- Laboratory for Chemistry and Life Science Institute of Innovative Research, Tokyo Institute of Technology, R1-27, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan
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11
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Hoy R, Lönnecke P, Hey-Hawkins E. Selective formation of a two-dimensional coordination polymer based on a tridentate phospholane ligand and gold(i). Dalton Trans 2018; 47:14515-14520. [DOI: 10.1039/c8dt03630f] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The tridentate phosphine ligand 1,3,5-tris[(E)-(4-phospho-lano-2,6-diethyl)styryl]benzene reacts with [AuCl(tht)] independent of the stoichiometry employed with selective formation of a 2D coordination polymer (ratio 1 : 1) with gold(i) in a trigonal-planar [3 + 1] coordination geometry.
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Affiliation(s)
- Reinhard Hoy
- Faculty of Chemistry and Mineralogy
- Institute of Inorganic Chemistry
- Leipzig University
- D-04103 Leipzig
- Germany
| | - Peter Lönnecke
- Faculty of Chemistry and Mineralogy
- Institute of Inorganic Chemistry
- Leipzig University
- D-04103 Leipzig
- Germany
| | - Evamarie Hey-Hawkins
- Faculty of Chemistry and Mineralogy
- Institute of Inorganic Chemistry
- Leipzig University
- D-04103 Leipzig
- Germany
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12
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Price GA, Brisdon AK, Randall S, Lewis E, Whittaker DM, Pritchard RG, Muryn CA, Flower KR, Quayle P. Some insights into the gold-catalysed A 3 -coupling reaction. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2017.06.019] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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13
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Michelet B, Lebœuf D, Bour C, Škoch K, Horký F, Štěpnička P, Gandon V. Catalytic Activity of Gold(I) Complexes with Hemilabile P,N Ligands. Chempluschem 2017; 82:442-448. [PMID: 31962025 DOI: 10.1002/cplu.201600562] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Revised: 12/22/2016] [Indexed: 01/16/2023]
Abstract
Two new cationic dinuclear gold(I) complexes, [Au2 {μ(P,N)-5}2 ]X2 -in which X=NTf2 (7; Tf=trifluoromethanesulfonate) or SbF6 (8) and 2-(diphenylphosphanyl)benzonitrile (5) is a P,N-bridging donor-have been synthesized and structurally characterized. These air-stable species and their dimeric and polymeric analogues possessing 1'-(diphenylphosphanyl)-1-cyanoferrocene (1) as the bridging ligand, [Au2 {μ(P,N)-1}2 ](NTf2 )2 and [Au{μ(P,N)-1}]n [SbF6 ]n , were used as precatalysts in various Au-mediated C-C and C-O bond-forming reactions. The reactivity of these complexes revealed the hemilabile nature of their P,N ligands. In the series of tested precatalysts, complex 8 exerted particularly high catalytic activity at low Au loading, even in reactions that usually require high amounts of gold catalyst to proceed efficiently under standard reaction conditions.
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Affiliation(s)
- Bastien Michelet
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS UMR 8182, Université Paris-Sud, Université Paris-Saclay, bâtiment 420, 91405, Orsay cedex, France
| | - David Lebœuf
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS UMR 8182, Université Paris-Sud, Université Paris-Saclay, bâtiment 420, 91405, Orsay cedex, France
| | - Christophe Bour
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS UMR 8182, Université Paris-Sud, Université Paris-Saclay, bâtiment 420, 91405, Orsay cedex, France
| | - Karel Škoch
- Department of Inorganic Chemistry, Faculty of Science, Charles University, Hlavova 2030, 12840, Prague, Czech Republic
| | - Filip Horký
- Department of Inorganic Chemistry, Faculty of Science, Charles University, Hlavova 2030, 12840, Prague, Czech Republic
| | - Petr Štěpnička
- Department of Inorganic Chemistry, Faculty of Science, Charles University, Hlavova 2030, 12840, Prague, Czech Republic
| | - Vincent Gandon
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS UMR 8182, Université Paris-Sud, Université Paris-Saclay, bâtiment 420, 91405, Orsay cedex, France
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14
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Osawa M, Hashimoto M, Kawata I, Hoshino M. Photoluminescence properties of TADF-emitting three-coordinate silver(i) halide complexes with diphosphine ligands: a comparison study with copper(i) complexes. Dalton Trans 2017; 46:12446-12455. [DOI: 10.1039/c7dt02460f] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A series of three- and four-coordinate silver(i) halide complexes exhibiting efficient blue thermally activated delayed fluorescence have been prepared.
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Affiliation(s)
| | | | - Isao Kawata
- Luminescent Materials Laboratory
- Wako-Shi 351-0198
- Japan
| | - Mikio Hoshino
- Luminescent Materials Laboratory
- Wako-Shi 351-0198
- Japan
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15
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Belyaev A, Dau TM, Jänis J, Grachova EV, Tunik SP, Koshevoy IO. Low-Nuclearity Alkynyl d10 Clusters Supported by Chelating Multidentate Phosphines. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00701] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Andrey Belyaev
- Department
of Chemistry, University of Eastern Finland, Joensuu, 80101, Finland
| | - Thuy Minh Dau
- Department
of Chemistry, University of Eastern Finland, Joensuu, 80101, Finland
| | - Janne Jänis
- Department
of Chemistry, University of Eastern Finland, Joensuu, 80101, Finland
| | - Elena V. Grachova
- St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
| | - Sergey P. Tunik
- St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
| | - Igor O. Koshevoy
- Department
of Chemistry, University of Eastern Finland, Joensuu, 80101, Finland
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