|
1
|
Cheng MC, Lee GH, Lin TS, Liu YC, Chiang MH, Peng SM. A new series of heteronuclear metal strings, MRhRh(dpa)4Cl2 and MRhRhM(dpa)4X2, from the reactions of Rh2(dpa)4 with metal ions of group 7 to group 12. Dalton Trans 2021; 50:520-534. [DOI: 10.1039/d0dt03311a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A new series of trinuclear and tetranuclear HMSCs, MRhRh(dpa)4Cl2 and MRhRhM(dpa)4X2, from the reactions of Rh2(dpa)4 and metal ions were synthesized.
Collapse
Affiliation(s)
- Ming-Chuan Cheng
- Department of Chemistry
- National Taiwan University
- Taipei
- Republic of China
- Institute of Chemistry
| | - Gene-Hsiang Lee
- Department of Chemistry
- National Taiwan University
- Taipei
- Republic of China
| | - Tien-Sung Lin
- Department of Chemistry
- National Taiwan University
- Taipei
- Republic of China
| | - Yu-Chiao Liu
- Institute of Chemistry
- Academia Sinica
- Taipei
- Republic of China
| | - Ming-Hsi Chiang
- Institute of Chemistry
- Academia Sinica
- Taipei
- Republic of China
| | - Shie-Ming Peng
- Department of Chemistry
- National Taiwan University
- Taipei
- Republic of China
- Institute of Chemistry
| |
Collapse
|
|
2
|
Adams H, Morris MJ, Robertson CC, Tunnicliffe HCI. Synthesis of Mono- and Diiron Dithiolene Complexes as Hydrogenase Models by Dithiolene Transfer Reactions, Including the Crystal Structure of [{Ni(S 2C 2Ph 2)} 6]. Organometallics 2019. [DOI: 10.1021/acs.organomet.8b00852] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Harry Adams
- Department of Chemistry, University of Sheffield, Sheffield S3 7HF, United Kingdom
| | - Michael J. Morris
- Department of Chemistry, University of Sheffield, Sheffield S3 7HF, United Kingdom
| | - Craig C. Robertson
- Department of Chemistry, University of Sheffield, Sheffield S3 7HF, United Kingdom
| | | |
Collapse
|
|
3
|
Synthesis of a bimetallic P–N bridged rhodium (I)–ruthenium (II) complex: Application in the hydroformylation reaction. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.09.033] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
|
4
|
Sakamoto R, Kambe T, Tsukada S, Takada K, Hoshiko K, Kitagawa Y, Okumura M, Nishihara H. π-Conjugated trinuclear group-9 metalladithiolenes with a triphenylene backbone. Inorg Chem 2013; 52:7411-6. [PMID: 23758171 DOI: 10.1021/ic400110z] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Previously, we synthesized π-conjugated trinuclear metalladithiolene complexes based on benzenehexathiol (J. Chem. Soc., Dalton Trans.1998, 2651; Dalton Trans.2009, 1939; Inorg. Chem.2011, 50, 6856). Here we report trinuclear complexes with a triphenylene backbone. A reaction with triphenylenehexathiol and group 9 metal precursors in the presence of triethylamine gives rise to trinuclear complexes 9-11. The planar structure of 11 is determined using single crystal X-ray diffraction analysis. The ligand-to-metal charge transfer bands of 9-11 move to longer wavelengths compared with those of mononuclear 12-14. Electrochemical measurements disclose that the one-electron and two-electron reduced mixed-valent states are stabilized thermodynamically. UV-vis-NIR spectroscopy for the reduced species of 9 identifies intervalence charge transfer bands for 9(-) and 9(2-), substantiating the existence of electronic communication among the three metal nuclei. These observations prove that the triphenylene backbone transmits π-conjugation among the three metalladithiolene units.
Collapse
Affiliation(s)
- Ryota Sakamoto
- Department of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1, Hongo, Tokyo 113-0033, Japan.
| | | | | | | | | | | | | | | |
Collapse
|
|
5
|
Tsukada S, Sakamoto R, Nishihara H. Benzenedithiolate-bridged Rh2W and RhW Cluster Complexes: Synthesis, Properties, and Formation Mechanism. CHEM LETT 2012. [DOI: 10.1246/cl.2012.357] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Satoru Tsukada
- Department of Chemistry, Graduate School of Science, The University of Tokyo
| | - Ryota Sakamoto
- Department of Chemistry, Graduate School of Science, The University of Tokyo
| | - Hiroshi Nishihara
- Department of Chemistry, Graduate School of Science, The University of Tokyo
| |
Collapse
|
|
6
|
Tsukada S, Shibata Y, Sakamoto R, Kambe T, Ozeki T, Nishihara H. Ir3Co6 and Co3Fe3 Dithiolene Cluster Complexes: Multiple Metal–Metal Bond Formation and Correlation between Structure and Internuclear Electronic Communication. Inorg Chem 2012; 51:1228-30. [DOI: 10.1021/ic202548g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Satoru Tsukada
- Department of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Yusuke Shibata
- Department of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Ryota Sakamoto
- Department of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Tetsuya Kambe
- Department of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Tomoji Ozeki
- Department of Chemistry
and Materials Science, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8551,
Japan
| | - Hiroshi Nishihara
- Department of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| |
Collapse
|
|
7
|
Sakamoto R, Tsukada S, Nishihara H. Multinuclear metalladithiolenes: focusing on electronic communication in mixed-valent states. Dalton Trans 2012; 41:10123-35. [DOI: 10.1039/c2dt30787a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
|
8
|
Nomura M, Fujita-Takayama C, Sugiyama T, Kajitani M. Diverse reactivities of aromaticity–unsaturation coexisted metalladithiolene rings. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2011.06.041] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
|
9
|
Kambe T, Tsukada S, Sakamoto R, Nishihara H. Expanding Family of π-Conjugated Trinuclear Dithiolenes: The Cases of Group 8 (RuII) and 10 (NiIIand PtII) Metals. Inorg Chem 2011; 50:6856-8. [DOI: 10.1021/ic200766p] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
|
10
|
Muratsugu S, Sodeyama K, Kitamura F, Tsukada S, Tada M, Tsuneyuki S, Nishihara H. Normal and inverted redox potentials and structural changes tuned by medium effects in [M2Mo(η5-C5Me5)2(S2C6H4)2(CO)2] (M: Co, Rh). Chem Sci 2011. [DOI: 10.1039/c1sc00272d] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
|
11
|
Nomura M, Fujii T, Kajitani M. Platinum Dithiolene Complexes of π-Coordinating and π-Interacting η4-Cyclobutadiene Ligands. Organometallics 2009. [DOI: 10.1021/om900222s] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mitsushiro Nomura
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
| | - Takashi Fujii
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
| | - Masatsugu Kajitani
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan
| |
Collapse
|
|
12
|
Zhu BH, Shibata Y, Muratsugu S, Yamanoi Y, Nishihara H. A Cyclic Hexanuclear Heterometalladithiolene Cluster [{(Cp*Rh) 2Mo(μ-CO) 2(CO)} 2(S 2C 6H 2S 2) 2] with Two π-Conjugated S 2C 6S 2Bridges: Synthesis, Crystal Structure, and Properties. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200900509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
|
13
|
A Cyclic Hexanuclear Heterometalladithiolene Cluster [{(Cp*Rh)2Mo(μ-CO)2(CO)}2(S2C6H2S2)2] with Two π-Conjugated S2C6S2Bridges: Synthesis, Crystal Structure, and Properties. Angew Chem Int Ed Engl 2009; 48:3858-61. [DOI: 10.1002/anie.200900509] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
|
14
|
Shibata Y, Zhu B, Kume S, Nishihara H. Development of a versatile synthesis method for trinuclear Co(iii), Rh(iii), and Ir(iii) dithiolene complexes, and their crystal structures and multi-step redox properties. Dalton Trans 2009:1939-43. [DOI: 10.1039/b815560g] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|