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1
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Ye CZ, Del Rosal I, Boreen MA, Ouellette ET, Russo DR, Maron L, Arnold J, Camp C. A versatile strategy for the formation of hydride-bridged actinide-iridium multimetallics. Chem Sci 2023; 14:861-868. [PMID: 36755711 PMCID: PMC9890599 DOI: 10.1039/d2sc04903a] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 12/18/2022] [Indexed: 12/23/2022] Open
Abstract
Reaction of the potassium pentamethylcyclopentadienyl iridate tris-hydride K[IrCp*H3] with UCl4 and ThCl4(DME)2 led to the complete replacement of the halide ligands to generate multimetallic complexes U{(μ-H)3IrCp*}4 (1) and Th{[(μ-H2)(H)IrCp*]2[(μ-H)3IrCp*]2} (2), respectively. These analogues feature a significant discrepancy in hydride bonding modes; 1 contains twelve bridging hydrides while 2 contains ten bridging hydrides and two terminal, Ir-bound hydrides. Use of a U(iii) starting material, UI3(1,4-dioxane)1.5, resulted in the octanuclear complex {U[(μ2-H3)IrCp*]2[(μ3-H2)IrCp*]}2 (3). Computational studies indicate significant bonding character between U/Th and Ir in 1 and 2, with f-orbital involvement in the singly-occupied molecular orbitals of the uranium species 1. In addition, these studies attribute the variation in hydride bonding between 1 and 2 to differences in dispersion effects.
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Affiliation(s)
- Christopher Z. Ye
- Department of Chemistry, University of CaliforniaBerkeleyCalifornia 94720USA,Chemical Sciences Division, Lawrence Berkeley National LaboratoryBerkeleyCalifornia 94720USA
| | - Iker Del Rosal
- LPCNO, Université de Toulouse, INSA Toulouse135 Avenue de RangueilToulouse 31077France
| | - Michael A. Boreen
- Department of Chemistry, University of CaliforniaBerkeleyCalifornia 94720USA,Chemical Sciences Division, Lawrence Berkeley National LaboratoryBerkeleyCalifornia 94720USA
| | - Erik T. Ouellette
- Department of Chemistry, University of CaliforniaBerkeleyCalifornia 94720USA,Chemical Sciences Division, Lawrence Berkeley National LaboratoryBerkeleyCalifornia 94720USA
| | - Dominic R. Russo
- Department of Chemistry, University of CaliforniaBerkeleyCalifornia 94720USA,Chemical Sciences Division, Lawrence Berkeley National LaboratoryBerkeleyCalifornia 94720USA
| | - Laurent Maron
- LPCNO, Université de Toulouse, INSA Toulouse135 Avenue de RangueilToulouse 31077France
| | - John Arnold
- Department of Chemistry, University of California Berkeley California 94720 USA .,Chemical Sciences Division, Lawrence Berkeley National Laboratory Berkeley California 94720 USA
| | - Clément Camp
- Laboratory of Catalysis, Polymerization, Processes and Materials, CP2M UMR 5128, Université de Lyon, Institut de Chimie de Lyon, CNRS Université Lyon 1, ESCPE Lyon, 43 Bd du 11 Novembre 1918 F-69616 Villeurbanne France
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2
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Takao T, Suzuki H, Shimogawa R. Syntheses and Properties of Triruthenium Polyhydrido Complexes Composed of 1,2,4-tri- tert-butylcyclopentadienyl and p-Cymene Ruthenium Units. Organometallics 2021. [DOI: 10.1021/acs.organomet.1c00094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Toshiro Takao
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Hidenori Suzuki
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Ryuichi Shimogawa
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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3
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Esteruelas MA, López AM, Oliván M. Polyhydrides of Platinum Group Metals: Nonclassical Interactions and σ-Bond Activation Reactions. Chem Rev 2016; 116:8770-847. [DOI: 10.1021/acs.chemrev.6b00080] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Miguel A. Esteruelas
- Departamento de
Química
Inorgánica, Instituto de Síntesis Química
y Catálisis Homogénea (ISQCH), Centro de Innovación
en Química Avanzada (ORFEO−CINQA), Universidad de Zaragoza−CSIC, 50009 Zaragoza, Spain
| | - Ana M. López
- Departamento de
Química
Inorgánica, Instituto de Síntesis Química
y Catálisis Homogénea (ISQCH), Centro de Innovación
en Química Avanzada (ORFEO−CINQA), Universidad de Zaragoza−CSIC, 50009 Zaragoza, Spain
| | - Montserrat Oliván
- Departamento de
Química
Inorgánica, Instituto de Síntesis Química
y Catálisis Homogénea (ISQCH), Centro de Innovación
en Química Avanzada (ORFEO−CINQA), Universidad de Zaragoza−CSIC, 50009 Zaragoza, Spain
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4
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Bolaño T, Esteruelas MA, Fernández I, Oñate E, Palacios A, Tsai JY, Xia C. Osmium(II)–Bis(dihydrogen) Complexes Containing Caryl,CNHC–Chelate Ligands: Preparation, Bonding Situation, and Acidity. Organometallics 2015. [DOI: 10.1021/om501275c] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Tamara Bolaño
- Departamento
de Química Inorgánica, Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), Centro
de Innovación en Química Avanzada (ORFEO − CINQA), Universidad de Zaragoza—CSIC, 50009 Zaragoza, Spain
| | - Miguel A. Esteruelas
- Departamento
de Química Inorgánica, Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), Centro
de Innovación en Química Avanzada (ORFEO − CINQA), Universidad de Zaragoza—CSIC, 50009 Zaragoza, Spain
| | - Israel Fernández
- Departamento
de Química Orgánica, Facultad de Ciencias Químicas,
Centro de Innovación en Química Avanzada (ORFEO −
CINQA), Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Enrique Oñate
- Departamento
de Química Inorgánica, Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), Centro
de Innovación en Química Avanzada (ORFEO − CINQA), Universidad de Zaragoza—CSIC, 50009 Zaragoza, Spain
| | - Adrián Palacios
- Departamento
de Química Inorgánica, Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), Centro
de Innovación en Química Avanzada (ORFEO − CINQA), Universidad de Zaragoza—CSIC, 50009 Zaragoza, Spain
| | - Jui-Yi Tsai
- Universal Display
Corporation, 375 Phillips Boulevard, Ewing, New Jersey 08618, United States
| | - Chuanjun Xia
- Universal Display
Corporation, 375 Phillips Boulevard, Ewing, New Jersey 08618, United States
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5
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Namura K, Suzuki H. Synthesis, Structure, and Reactivity of Mixed-Ligand Dinuclear Ruthenium Polyhydrido Complexes Supported by 1,4,7-Trimethyl-1,4,7-triazacyclononane and Bulky Phosphine Ligands. Organometallics 2014. [DOI: 10.1021/om500018j] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kyo Namura
- Department
of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Hiroharu Suzuki
- Department
of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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6
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Oishi M, Endo T, Oshima M, Suzuki H. Aluminum-stabilized low-spin iron(II) hydrido complexes of 1,4,7-trimethyl-1,4,7-triazacyclononane. Inorg Chem 2014; 53:5100-8. [PMID: 24801527 DOI: 10.1021/ic500195q] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We investigated herein the reactions of (Me3tacn)FeCln (1a: n = 3, 1b: n = 2) with common aluminum hydride reagents and a bulky dihydridoaluminate {Li(ether)2}{Al(OC6H3-2,6-(t)Bu2)}(μ-H)2, which yielded the diamagnetic hydrido complexes 2-4 containing Fe(II) and Al(III). In particular, the use of divalent 1b afforded excellent isolated yields. The structures of 2-4 were determined using spectroscopic and crystallographic analyses. The crystal structures showed distorted octahedral Fe centers and fairly short Fe-Al distances [2.19-2.24 Å]. The structures of cation moiety 2 and neutral complex 4 were further probed using DFT calculations, which indicated a stable low-spin Fe(II) state and strongly electron-donating nature of the (Me3tacn)FeH3 fragment toward the Al(III) center.
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Affiliation(s)
- Masataka Oishi
- Graduate School of Science and Engineering, Tokyo Institute of Technology , 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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7
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Scherl P, Wadepohl H, Gade LH. Hydrogenation and Silylation of a Double-Cyclometalated Ruthenium Complex: Structures and Dynamic Behavior of Hydrido and Hydridosilicate Ruthenium Complexes. Organometallics 2013. [DOI: 10.1021/om400574a] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Peter Scherl
- Anorganisch-Chemisches Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg,
Germany
| | - Hubert Wadepohl
- Anorganisch-Chemisches Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg,
Germany
| | - Lutz H. Gade
- Anorganisch-Chemisches Institut, Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg,
Germany
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8
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Inoki D, Matsumoto T, Nakai H, Ogo S. Isolation and Crystal Structure of the Proposed Low‐Valent Active Species in the H
2
Activation Catalytic Cycle. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300049] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Daisuke Inoki
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 744 Moto‐oka, Nishi‐ku, Fukuoka 819‐0395, Japan, Fax: +81‐92‐802‐2823, http://web.cstm.kyushu‐u.ac.jp/ogo/
| | - Takahiro Matsumoto
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 744 Moto‐oka, Nishi‐ku, Fukuoka 819‐0395, Japan, Fax: +81‐92‐802‐2823, http://web.cstm.kyushu‐u.ac.jp/ogo/
- International Institute for Carbon‐Neutral Energy Research (WPI‐I2CNER), Kyushu University, 744 Moto‐oka, Nishi‐ku, Fukuoka 819‐0395, Japan
| | - Hidetaka Nakai
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 744 Moto‐oka, Nishi‐ku, Fukuoka 819‐0395, Japan, Fax: +81‐92‐802‐2823, http://web.cstm.kyushu‐u.ac.jp/ogo/
- International Institute for Carbon‐Neutral Energy Research (WPI‐I2CNER), Kyushu University, 744 Moto‐oka, Nishi‐ku, Fukuoka 819‐0395, Japan
| | - Seiji Ogo
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, 744 Moto‐oka, Nishi‐ku, Fukuoka 819‐0395, Japan, Fax: +81‐92‐802‐2823, http://web.cstm.kyushu‐u.ac.jp/ogo/
- International Institute for Carbon‐Neutral Energy Research (WPI‐I2CNER), Kyushu University, 744 Moto‐oka, Nishi‐ku, Fukuoka 819‐0395, Japan
- Core Research for Evolutional Science and Technology (CREST), Japan Science and Technology Agency (JST), Kawaguchi Center Building, 4‐1‐8 Honcho, Kawaguchi‐shi, Saitama 332‐0012, Japan
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9
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Namura K, Ohashi M, Suzuki H. Synthesis and Structure of a Mixed-Ligand Dinuclear Ruthenium Trihydrido Complex Supported by Cn* and Cp* Ligands (Cn* = 1,4,7-Trimethyl-1,4,7-triazacyclononane, Cp* = η5-C5Me5): Enhancement of Reactivity toward CO2 by Introduction of the Cn* Ligand. Organometallics 2012. [DOI: 10.1021/om3004674] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Kyo Namura
- Department of Applied
Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku,
Tokyo 152-8552, Japan
| | - Masato Ohashi
- Department of Applied
Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku,
Tokyo 152-8552, Japan
| | - Hiroharu Suzuki
- Department of Applied
Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku,
Tokyo 152-8552, Japan
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10
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Bajo S, Esteruelas MA, López AM, Oñate E. Reactions of an Osmium Bis(dihydrogen) Complex under Ethylene: Phosphine Addition to a C–C Double Bond and C–H Bond Activation of Fluoroarenes. Organometallics 2011. [DOI: 10.1021/om2005854] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Sonia Bajo
- Departamento de
Química Inorgánica-Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Miguel A. Esteruelas
- Departamento de
Química Inorgánica-Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Ana M. López
- Departamento de
Química Inorgánica-Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Enrique Oñate
- Departamento de
Química Inorgánica-Instituto de Síntesis
Química y Catálisis Homogénea (ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
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11
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Namura K, Kakuta S, Suzuki H. Synthesis of Ruthenium Polyhydride Clusters with 1,4,7-Triazacyclononane-Type Ligands: Stereo and Electronic Effects of Ancillary Ligands. Organometallics 2010. [DOI: 10.1021/om100549d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Kyo Namura
- Department of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Satoshi Kakuta
- Department of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Hiroharu Suzuki
- Department of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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