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Benda L, Miton L, Hadj Seyd N, Chamoreau LM, Jonusauskas G, McClenaghan ND, Hasenknopf B, Marvaud V, Vives G. Cyclometalated luminescent platinum(II) complexes of dissymmetrical 2,2':4',2''-terpyridine and its self-assembled dimer presenting Pt-Ag dative bonds. Dalton Trans 2024; 53:12477-12485. [PMID: 38894665 DOI: 10.1039/d4dt01153h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2024]
Abstract
A series of cyclometalated (N^C^N) Pt(II)-platinum complexes featuring a terpyridine ligand with a non-coordinating nitrogen atom and a Pt-C bond was synthesized. In the presence of Ag+, the bis(isonitrile)Pt(II) complex formed a remarkable self-assembled helicoidal dimer stabilized by coordination of Ag(I) and metallophilic Pt-Ag interactions. Its assembly was observed in the solid state and maintained in solution. All complexes show strong luminescence and multiple emitting states, which could be rationalized based on solid state X-ray structures and coordinating environment.
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Affiliation(s)
- Lorien Benda
- Sorbonne Université, UMR CNRS 8232, Institut Parisien de Chimie Moléculaire, 4 place Jussieu, 75005, Paris, France.
| | - Louise Miton
- Sorbonne Université, UMR CNRS 8232, Institut Parisien de Chimie Moléculaire, 4 place Jussieu, 75005, Paris, France.
| | - Nihal Hadj Seyd
- Sorbonne Université, UMR CNRS 8232, Institut Parisien de Chimie Moléculaire, 4 place Jussieu, 75005, Paris, France.
| | - Lise-Marie Chamoreau
- Sorbonne Université, UMR CNRS 8232, Institut Parisien de Chimie Moléculaire, 4 place Jussieu, 75005, Paris, France.
| | | | | | - Bernold Hasenknopf
- Sorbonne Université, UMR CNRS 8232, Institut Parisien de Chimie Moléculaire, 4 place Jussieu, 75005, Paris, France.
| | - Valérie Marvaud
- Sorbonne Université, UMR CNRS 8232, Institut Parisien de Chimie Moléculaire, 4 place Jussieu, 75005, Paris, France.
| | - Guillaume Vives
- Sorbonne Université, UMR CNRS 8232, Institut Parisien de Chimie Moléculaire, 4 place Jussieu, 75005, Paris, France.
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2
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Momeni BZ, Abd-El-Aziz AS. Recent advances in the design and applications of platinum-based supramolecular architectures and macromolecules. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2023.215113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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3
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Sadeghian M, Gómez de Segura D, Golbon Haghighi M, Safari N, Lalinde E, Moreno MT. Luminescent Anionic Cyclometalated Organoplatinum (II) Complexes with Terminal and Bridging Cyanide Ligand: Structural and Photophysical Properties. Inorg Chem 2023; 62:1513-1529. [PMID: 36651903 PMCID: PMC9890487 DOI: 10.1021/acs.inorgchem.2c03668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
We present the synthesis and characterization of two series of mononuclear heteroleptic anionic cycloplatinated(II) complexes featuring terminal cyanide ligand Q+[Pt(C^N)(p-MeC6H4)(CN)]- [C^N = benzoquinolate (bzq), Q+ = K+ 1 and NBu4+ 4; 2-phenylpyridinate (ppy), Q+ = K+ 2 and NBu4+ 5 and 2-(2,4- difluorophenyl)pyridinate (dfppy), Q+ = K+ 3 and NBu4+ 6] and a series of symmetrical binuclear complexes (NBu4)[Pt2(C^N)2(p-MeC6H4)2(μ-CN)] (C^N = bzq 7, ppy 8, dfppy 9). Compounds 5, 6, and 7-9 were further determined by single-crystal X-ray diffraction. There are no apparent intermolecular Pt···Pt interactions owing to the presence of bulky NBu4+ counterion. Slow crystallization of K[Pt(ppy)(p-MeC6H4)(CN)] 2 in acetone/hexane evolves with formation of yellow crystals, which were identified by single-crystal X-ray diffraction methods as the salt complex {[Pt(ppy)(p-MeC6H4)(CN)]2K3(OCMe2)4(μ-OCMe2)2}[Pt(ppy)(p-MeC6H4)(μ-CN)Pt(ppy)(p-MeC6H4)]·2acetone (10), featuring the binuclear anionic unit 8- neutralized by an hybrid inorganic-organometallic coordination polymer {[Pt(ppy)(p-MeC6H4)(CN)]2K3(OCMe2)4(μ-OCMe2)2}+. The photophysical properties of all compounds were recorded in powder, polystyrene film, and solution states with a quantum yield up to 21% for 9 in the solid state. All complexes displayed bright emission in rigid media, and for the interpretation of their absorption and emission properties, density functional theory (DFT) and time-dependent DFT calculations were applied.
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Affiliation(s)
- Mina Sadeghian
- Department
of Chemistry, Shahid Beheshti University, Evin, Tehran 19839-69411, Iran,Departamento
de Química-Centro de Síntesis Química de La Rioja
(CISQ), Universidad de La Rioja, 26006 Logroño, Spain
| | - David Gómez de Segura
- Departamento
de Química-Centro de Síntesis Química de La Rioja
(CISQ), Universidad de La Rioja, 26006 Logroño, Spain
| | | | - Nasser Safari
- Department
of Chemistry, Shahid Beheshti University, Evin, Tehran 19839-69411, Iran
| | - Elena Lalinde
- Departamento
de Química-Centro de Síntesis Química de La Rioja
(CISQ), Universidad de La Rioja, 26006 Logroño, Spain,
| | - M. Teresa Moreno
- Departamento
de Química-Centro de Síntesis Química de La Rioja
(CISQ), Universidad de La Rioja, 26006 Logroño, Spain,
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4
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Martínez-Junquera M, Lalinde E, Moreno MT. Multistimuli-Responsive Properties of Aggregated Isocyanide Cycloplatinated(II) Complexes. Inorg Chem 2022; 61:10898-10914. [PMID: 35775932 PMCID: PMC9348835 DOI: 10.1021/acs.inorgchem.2c01400] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Here, we describe the neutral cyclometalated tert-butylisocyanide PtII complexes, [Pt(C∧N)Cl(CNBut)] 1, the double salts [Pt(C∧N)(CNBut)2][Pt(C∧N)Cl2] 2, and the cationic complexes [Pt(C∧N)(CNBut)2]ClO4 3 [C∧N = difluorophenylpyridine (dfppy, a), 4-(2-pyridyl)benzaldehyde (ppy-CHO, b)]. A comparative study of the pseudopolymorphs 1a, 1a·CHCl3, 1b, 1b·0.5Toluene, 1b·0.5PhF, and 3a·0.25CH2Cl2 reveals strong aggregation through Pt···Pt and/or π···π stacking interactions to give a variety of distinctive one-dimensional (1D) infinite chains, which modulate the photoluminescent properties. This intermolecular long-range aggregate formation is the main origin of the photoluminescent behavior of 1a and 1b complexes, which exhibit highly sensitive and reversible responses to multiple external stimuli including different volatile organic compounds (VOCs), solvents, temperatures, and pressures, with distinct color and phosphorescent color switching from green to red. Furthermore, complex 1b undergoes supramolecular self-assembly via Pt···Pt and/or π···π interactions into a polymer thin polystyrene (PS) film 10 wt % in response to toluene vapors, and 3a exhibits vapochromic and vapoluminescent behavior. Theoretical simulations on the dimer, trimer, and tetramer models of 1a and 1b have been carried out to get insight into the photophysical properties in the aggregated solid state.
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Affiliation(s)
- Mónica Martínez-Junquera
- Departamento de Química-Centro de Síntesis Química de La Rioja (CISQ), Universidad de La Rioja, 26006 Logroño, Spain
| | - Elena Lalinde
- Departamento de Química-Centro de Síntesis Química de La Rioja (CISQ), Universidad de La Rioja, 26006 Logroño, Spain
| | - M Teresa Moreno
- Departamento de Química-Centro de Síntesis Química de La Rioja (CISQ), Universidad de La Rioja, 26006 Logroño, Spain
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5
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Thakur V, Thirupathi N. Reactivity studies of cycloplatinated triarylguanidinato complexes, [Pt(TAG-κC,κN)(X)(S(O)Me2)] (X = Cl and OC(O)CF3) towards Lewis bases, and structural aspects of the products⊕. J Organomet Chem 2022. [DOI: 10.1016/j.jorganchem.2021.122200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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6
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Group 10 metal-cyanide scaffolds in complexes and extended frameworks: Properties and applications. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214310] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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7
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Gao Q, Peng F, Wang C, Lin J, Chang X, Zou C, Lu W. Phosphorescent Zwitterionic Pt(
II
)
N
‐Heterocyclic
Allenylidene Complexes: Metallophilicity and Ionic
Self‐Assembly
†. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000674] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Qin Gao
- Department of Chemistry, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Fei Peng
- Department of Chemistry, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Chuanfei Wang
- Department of Chemistry, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Jinqiang Lin
- Department of Chemistry, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Xiaoyong Chang
- Department of Chemistry, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Chao Zou
- Department of Chemistry, Southern University of Science and Technology Shenzhen Guangdong 518055 China
| | - Wei Lu
- Department of Chemistry, Southern University of Science and Technology Shenzhen Guangdong 518055 China
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8
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Katkova SA, Eliseev II, Mikherdov AS, Sokolova EV, Starova GL, Kinzhalov MA. Cyclometalated Platinum(II) Complexes with Nitrile and Isocyanide Ligands: Synthesis, Structure, and Photophysical Properties. RUSS J GEN CHEM+ 2021. [DOI: 10.1134/s1070363221030099] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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9
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Li M, Liska T, Swetz A, Ayoub N, Lai PN, Zeller M, Gray TG. (Isonitrile)platinum(II) Complexes of an Amido Bis(N-heterocyclic carbene) Pincer Ligand. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00065] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Mengdi Li
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, United States
| | - Tadeas Liska
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, United States
| | - Anna Swetz
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, United States
| | - Nicholas Ayoub
- Department of Chemistry & Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, Massachusetts 02138, United States
| | - Po-Ni Lai
- Department of Chemistry, University of Houston, 3585 Cullen Boulevard, Room 112, Houston, Texas 77204, United States
| | - Matthias Zeller
- Department of Chemistry, Purdue University, 610 Purdue Mall, West Lafayette, Indiana 47907, United States
| | - Thomas G. Gray
- Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106, United States
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10
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11
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Paziresh S, Sicilia V, Ara I, Martín A, Fuertes S. The Influence of Cyclometalated Ligand Motifs on the Solid-State Assemblies and Luminescent Properties of Pt(II)-Tl(I) Complexes. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00500] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Sareh Paziresh
- Departamento de Química Inorgánica, Facultad de Ciencias, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Pedro Cerbuna 12, 50009, Zaragoza, Spain
| | - Violeta Sicilia
- Departamento de Química Inorgánica, Escuela de Ingeniería y Arquitectura de Zaragoza, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Campus Rio Ebro, Edificio Torres Quevedo, 50018, Zaragoza, Spain
| | - Irene Ara
- Departamento de Química Inorgánica, Facultad de Ciencias, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Pedro Cerbuna 12, 50009, Zaragoza, Spain
| | - Antonio Martín
- Departamento de Química Inorgánica, Facultad de Ciencias, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Pedro Cerbuna 12, 50009, Zaragoza, Spain
| | - Sara Fuertes
- Departamento de Química Inorgánica, Facultad de Ciencias, Instituto de Síntesis Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Pedro Cerbuna 12, 50009, Zaragoza, Spain
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12
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Fuertes S, Chueca AJ, Martín A, Sicilia V. New NHC cycloplatinated compounds. Significance of the cyclometalated group on the electronic and emitting properties of bis-cyanide compounds. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.03.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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13
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Kinzhalov MA, Katkova SA, Doronina EP, Novikov AS, Eliseev II, Ilichev VA, Kukinov AA, Starova GL, Bokach NA. Red photo- and electroluminescent half-lantern cyclometalated dinuclear platinum(II) complex. Z KRIST-CRYST MATER 2018. [DOI: 10.1515/zkri-2018-2075] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
New cyclometalated dinuclear platinum(II) complex bearing bridged 4,6-dimethylpyrimidine-2(1H)-thiolate (μ-C6H7N2S-κN,S) ligands, [{Pt(ppy)(μ-C6H7N2S-κN,S)}2] (3) (ppy=(2-phenylpyridinato-C2,N)) was prepared via the reaction of chloro-bridged dimer [{Pt(ppy)Cl}2] with 4,6-dimethylpyrimidine-2(1H)-thione (C6H8N2S) in the presence of t-BuOK. The complex holds dinuclear frameworks with short Pt(II)···Pt(II) distance (2.8877(3) Å), and exhibit red intense luminescence from the triplet metal-metal-to-ligand charge-transfer at 697 nm in CH2Cl2 solution and at 649 nm in solid state at RT. Single crystal XRD analysis reveals the metallophilic interactions Pt···Pt with significant covalent contribution in the structure of 3 which were studied by quasi-relativistic and relativistic DFT calculations (viz., M06/MWB60(Pt) and 6-311+G* (other atoms); M06/DZP-DKH levels of theory) and topological analysis of the electron density distribution within the framework of Bader’s theory (QTAIM method). Estimated strength of the Pt···Pt contact is 8.1–12.2 kcal/mol and it is mostly determined by crystal packing effects and weak attractive interactions between the adjacent metal centers due to overlapping of their dz2 and pz orbitals. An organic light-emitting diode based on this complex showed red electroluminescence with maximal luminance of 115 cd/m2 and current efficiency of 2.45 cd/A at this luminance.
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Affiliation(s)
- Mikhail A. Kinzhalov
- Saint Petersburg State University , Universitetskaya Nab. 7/9 , St. Petersburg, 199034 , Russian Federation
| | - Svetlana A. Katkova
- Saint Petersburg State University , Universitetskaya Nab. 7/9 , St. Petersburg, 199034 , Russian Federation
| | - Elizaveta P. Doronina
- Saint Petersburg State University , Universitetskaya Nab. 7/9 , St. Petersburg, 199034 , Russian Federation
| | - Alexander S. Novikov
- Saint Petersburg State University , Universitetskaya Nab. 7/9 , St. Petersburg, 199034 , Russian Federation
| | - Ivan I. Eliseev
- Saint Petersburg State University , Universitetskaya Nab. 7/9 , St. Petersburg, 199034 , Russian Federation
| | - Vasiliy A. Ilichev
- G.A. Razuvaev Institute of Organometallic Chemistry of RAS , Tropinina 49 , Nizhny Novgorod 603950 , Russia
| | - Andrey A. Kukinov
- G.A. Razuvaev Institute of Organometallic Chemistry of RAS , Tropinina 49 , Nizhny Novgorod 603950 , Russia
| | - Galina L. Starova
- Saint Petersburg State University , Universitetskaya Nab. 7/9 , St. Petersburg, 199034 , Russian Federation
| | - Nadezhda A. Bokach
- Saint Petersburg State University , Universitetskaya Nab. 7/9 , St. Petersburg, 199034 , Russian Federation
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14
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Wong VCH, Po C, Leung SYL, Chan AKW, Yang S, Zhu B, Cui X, Yam VWW. Formation of 1D Infinite Chains Directed by Metal–Metal and/or π–π Stacking Interactions of Water-Soluble Platinum(II) 2,6-Bis(benzimidazol-2′-yl)pyridine Double Complex Salts. J Am Chem Soc 2018; 140:657-666. [DOI: 10.1021/jacs.7b09770] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Victor Chun-Hei Wong
- Institute of Molecular Functional Materials (Areas of Excellence Scheme, University Grants Committee (Hong Kong)), and Department of Chemistry, The University of Hong Kong Pokfulam Road, Hong Kong, P. R. China
| | - Charlotte Po
- Institute of Molecular Functional Materials (Areas of Excellence Scheme, University Grants Committee (Hong Kong)), and Department of Chemistry, The University of Hong Kong Pokfulam Road, Hong Kong, P. R. China
| | - Sammual Yu-Lut Leung
- Institute of Molecular Functional Materials (Areas of Excellence Scheme, University Grants Committee (Hong Kong)), and Department of Chemistry, The University of Hong Kong Pokfulam Road, Hong Kong, P. R. China
| | - Alan Kwun-Wa Chan
- Institute of Molecular Functional Materials (Areas of Excellence Scheme, University Grants Committee (Hong Kong)), and Department of Chemistry, The University of Hong Kong Pokfulam Road, Hong Kong, P. R. China
| | - Siyuan Yang
- Department of Physics, The University of Hong Kong Pokfulam Road, Hong Kong, P. R. China
| | - Bairen Zhu
- Department of Physics, The University of Hong Kong Pokfulam Road, Hong Kong, P. R. China
| | - Xiaodong Cui
- Department of Physics, The University of Hong Kong Pokfulam Road, Hong Kong, P. R. China
| | - Vivian Wing-Wah Yam
- Institute of Molecular Functional Materials (Areas of Excellence Scheme, University Grants Committee (Hong Kong)), and Department of Chemistry, The University of Hong Kong Pokfulam Road, Hong Kong, P. R. China
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15
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Schneider L, Sivchik V, Chung KY, Chen YT, Karttunen AJ, Chou PT, Koshevoy IO. Cyclometalated Platinum(II) Cyanometallates: Luminescent Blocks for Coordination Self-Assembly. Inorg Chem 2017; 56:4460-4468. [PMID: 28358479 DOI: 10.1021/acs.inorgchem.7b00006] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A family of cyanide-bridged heterometallic aggregates has been constructed of the chromophoric cycloplatinated metalloligands and coordinatively unsaturated d10 fragments {M(PPh3)n}. The tetranuclear complexes of general composition [Pt(C^N)(CN)2M(PPh3)2]2 [C^N = ppy, M = Cu (1), Ag (2); C^N = tolpy (Htolpy = 2-(4-tolyl)-pyridine), M = Cu (4), Ag (5); C^N = F2ppy (HF2ppy = 2-(4, 6-difluorophenyl)-pyridine), M = Cu (7), Ag (8)] demonstrate a squarelike arrangement of the molecular frameworks, which is achieved due to favorable coordination geometries of the bridging ligands and the metal ions. Variation of the amount of the ancillary phosphine (for M = Ag) afforded compounds [Pt(C^N)(CN)2Ag(PPh3)]2 (C^N = ppy, 3; C^N = tolpy, 6); for the latter one an alternative cluster topology, stabilized by the Pt-Ag metallophilic and η1-Cipso(C^N)-Ag bonding, was observed. The solid-state structures of all of the title species 1-8 were determined crystallographically. The complexes exhibit moderately strong room-temperature phosphorescence as crystalline powders (Φem = 16-34%, λem = 470-511 nm). The luminescence studies and time-dependent density functional theory computational analysis indicate that the photophysical behavior is dominated by the 3π-π* electronic transitions localized on the cyclometalated fragment and mixed with MPtLCT contribution, while the d10-phosphine motifs have a negligible contribution into the frontier orbitals and therefore show a little influence on the emission performance of the described compounds.
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Affiliation(s)
- Leon Schneider
- Institut für Anorganische Chemie, Julius-Maximilians-Universität , Würzburg, Germany.,Department of Chemistry, University of Eastern Finland , 80101 Joensuu, Finland
| | - Vasily Sivchik
- Department of Chemistry, University of Eastern Finland , 80101 Joensuu, Finland
| | - Kun-You Chung
- Department of Chemistry, National Taiwan University , Taipei 106, Taiwan
| | - Yi-Ting Chen
- Department of Chemistry, National Taiwan University , Taipei 106, Taiwan
| | | | - Pi-Tai Chou
- Department of Chemistry, National Taiwan University , Taipei 106, Taiwan
| | - Igor O Koshevoy
- Department of Chemistry, University of Eastern Finland , 80101 Joensuu, Finland
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16
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Moussa J, Chamoreau LM, Gullo MP, Degli Esposti A, Barbieri A, Amouri H. Induced phosphorescence from Pt → Ag and Ag(i)⋯Ag(i) metallophilic interactions in benzenedithiolatodiimine-Pt2/Ag2 clusters: a combined experimental and theoretical investigation. Dalton Trans 2016; 45:2906-13. [DOI: 10.1039/c5dt03702f] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the synthesis and luminescence properties of a novel platinum(ii)–silver(i) cluster exhibiting supramolecular donor–acceptor dative Pt → Ag bonds as well as d10⋯d10 argentophilic interactions.
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Affiliation(s)
- Jamal Moussa
- Sorbonne Universités
- UPMC Univ Paris 06
- Université Pierre et Marie Curie
- Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232
- 75252 Paris Cedex 05
| | - Lise Marie Chamoreau
- Sorbonne Universités
- UPMC Univ Paris 06
- Université Pierre et Marie Curie
- Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232
- 75252 Paris Cedex 05
| | - Maria Pia Gullo
- Istituto per la Sintesi Organica e la Fotoreattività (ISOF)
- Consiglio Nazionale delle Ricerche (CNR)
- 40129 Bologna
- Italy
| | - Alessandra Degli Esposti
- Istituto per la Sintesi Organica e la Fotoreattività (ISOF)
- Consiglio Nazionale delle Ricerche (CNR)
- 40129 Bologna
- Italy
| | - Andrea Barbieri
- Istituto per la Sintesi Organica e la Fotoreattività (ISOF)
- Consiglio Nazionale delle Ricerche (CNR)
- 40129 Bologna
- Italy
| | - Hani Amouri
- Sorbonne Universités
- UPMC Univ Paris 06
- Université Pierre et Marie Curie
- Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232
- 75252 Paris Cedex 05
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17
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Hannigan SF, Lum JS, Bacon JW, Moore C, Golen JA, Rheingold AL, Doerrer LH. Room Temperature Stable Organocuprate Copper(III) Complex. Organometallics 2013. [DOI: 10.1021/om4000538] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Steven F. Hannigan
- Department of Chemistry, Boston University, Boston, Massachusetts
02215, United States
| | - June S. Lum
- Department of Chemistry, Boston University, Boston, Massachusetts
02215, United States
| | - Jeffrey W. Bacon
- Department of Chemistry, Boston University, Boston, Massachusetts
02215, United States
| | - Curtis Moore
- Department of Chemistry and Biochemistry, University of California, San Diego,
La Jolla, California
92093, United States
| | - James A. Golen
- Department of Chemistry and Biochemistry, University of California, San Diego,
La Jolla, California
92093, United States
| | - Arnold L. Rheingold
- Department of Chemistry and Biochemistry, University of California, San Diego,
La Jolla, California
92093, United States
| | - Linda H. Doerrer
- Department of Chemistry, Boston University, Boston, Massachusetts
02215, United States
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18
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Sicilia V, Forniés J, Fuertes S, Martín A. New Dicyano Cyclometalated Compounds Containing Pd(II)–Tl(I) Bonds as Building Blocks in 2D Extended Structures: Synthesis, Structure, and Luminescence Studies. Inorg Chem 2012; 51:10581-9. [DOI: 10.1021/ic300808z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Violeta Sicilia
- Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Departamento de Química
Inorgánica, Escuela de Ingeniería y Arquitectura de
Zaragoza, Campus Río Ebro, Edificio Torres Quevedo, 50018 Zaragoza,
Spain
| | - Juan Forniés
- Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Departamento de Química
Inorgánica, Facultad de Ciencias, Pedro Cerbuna 12, 50009 Zaragoza,
Spain
| | - Sara Fuertes
- Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Departamento de Química
Inorgánica, Facultad de Ciencias, Pedro Cerbuna 12, 50009 Zaragoza,
Spain
| | - Antonio Martín
- Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), CSIC - Universidad de Zaragoza, Departamento de Química
Inorgánica, Facultad de Ciencias, Pedro Cerbuna 12, 50009 Zaragoza,
Spain
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Forniés J, Sicilia V, Borja P, Casas JM, Díez A, Lalinde E, Larraz C, Martín A, Moreno MT. Luminescent Benzoquinolate-Isocyanide Platinum(II) Complexes: Effect of Pt⋅⋅⋅Pt and π⋅⋅⋅π Interactions on their Photophysical Properties. Chem Asian J 2012; 7:2813-23. [DOI: 10.1002/asia.201200585] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2012] [Indexed: 11/09/2022]
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