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1
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Sun J, Wang Y. How Does Spin Play with the Cycloaddition to Paramagnetic Endohedral Metallofullerenes? The Curious Case of TiSc 2N@C 80. Inorg Chem 2022; 61:19183-19192. [DOI: 10.1021/acs.inorgchem.2c02784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Jing Sun
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, China
| | - Yang Wang
- School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, Jiangsu 225002, China
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2
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Pykhova AD, Semivrazhskaya OO, Samoylova NA, Popov AA, Ioffe IN, Goryunkov AA. Regioselective CF 2 functionalization of Sc 3N@ D3h(5)-C 78. Dalton Trans 2021; 51:1182-1190. [PMID: 34951436 DOI: 10.1039/d1dt04031f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the first synthesis and computational study of Sc3N@C78(CF2) - an analog of the previously reported Sc3N@C80(CF2) with a less common carbon cage whose chemical properties presently remain far less studied. Sc3N@C78 appears to be considerably more reactive toward CF2 addition than Sc3N@C80 and somewhat more reactive than C60. Even though the less symmetric D3h(5)-C78 carbon cage offers far broader opportunities for isomerism than Ih-C80, CF2 addition to Sc3N@C78 proceeds regioselectively, similarly to other common fullerene reactions. A DFT survey of the thermodynamic and kinetic aspects of CF2 addition demonstrates that the regioselectivity is controlled kinetically.
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Affiliation(s)
- Anastasia D Pykhova
- Chemistry Department, Lomonosov Moscow State University, Leninskie Gory, 1-3, 119991 Moscow, Russia.
| | - Olesya O Semivrazhskaya
- Chemistry Department, Lomonosov Moscow State University, Leninskie Gory, 1-3, 119991 Moscow, Russia.
| | - Nataliya A Samoylova
- Leibniz Institute for Solid State and Materials Research, 01069 Dresden, Germany.
| | - Alexey A Popov
- Leibniz Institute for Solid State and Materials Research, 01069 Dresden, Germany.
| | - Ilya N Ioffe
- Chemistry Department, Lomonosov Moscow State University, Leninskie Gory, 1-3, 119991 Moscow, Russia.
| | - Alexey A Goryunkov
- Chemistry Department, Lomonosov Moscow State University, Leninskie Gory, 1-3, 119991 Moscow, Russia.
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3
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Chen M, Guan R, Li B, Yang L, Niu C, Jin P, Wang G, Yang S. Anomalous
Cis
‐Conformation Regioselectivity of Heterocycle‐Fused Sc
3
N@
D
3
h
‐C
78
Derivatives. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202016432] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Muqing Chen
- Hefei National Laboratory for Physical Sciences at Microscale Key Laboratory of Materials for Energy Conversion Chinese Academy of Sciences Department of Materials Science and Engineering Synergetic Innovation Center of Quantum Information & Quantum Physics University of Science and Technology of China Hefei 230026 China
| | - Runnan Guan
- Hefei National Laboratory for Physical Sciences at Microscale Key Laboratory of Materials for Energy Conversion Chinese Academy of Sciences Department of Materials Science and Engineering Synergetic Innovation Center of Quantum Information & Quantum Physics University of Science and Technology of China Hefei 230026 China
| | - Bo Li
- School of Materials Science and Engineering Hebei University of Technology Tianjin 300130 China
| | - Le Yang
- School of Materials Science and Engineering Hebei University of Technology Tianjin 300130 China
| | - Chuang Niu
- Hefei National Laboratory for Physical Sciences at Microscale CAS Key Laboratory of Soft Matter Chemistry, and Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Peng Jin
- School of Materials Science and Engineering Hebei University of Technology Tianjin 300130 China
| | - Guan‐Wu Wang
- Hefei National Laboratory for Physical Sciences at Microscale CAS Key Laboratory of Soft Matter Chemistry, and Department of Chemistry University of Science and Technology of China Hefei 230026 China
| | - Shangfeng Yang
- Hefei National Laboratory for Physical Sciences at Microscale Key Laboratory of Materials for Energy Conversion Chinese Academy of Sciences Department of Materials Science and Engineering Synergetic Innovation Center of Quantum Information & Quantum Physics University of Science and Technology of China Hefei 230026 China
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4
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Chen M, Guan R, Li B, Yang L, Niu C, Jin P, Wang GW, Yang S. Anomalous Cis-Conformation Regioselectivity of Heterocycle-Fused Sc 3 N@D 3h -C 78 Derivatives. Angew Chem Int Ed Engl 2021; 60:7880-7886. [PMID: 33373072 DOI: 10.1002/anie.202016432] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 12/27/2020] [Indexed: 11/10/2022]
Abstract
Endohedral clusterfullerenes exhibit unique chemical properties due to intramolecular electron transfer of the encaged metal cluster to the outer fullerene cages. We report the synthesis of two Sc3 N@D3h -C78 monoadducts 2 a and 2 b through the 1,3-dipolar reaction of Sc3 N@D3h -C78 with carbonyl ylide bearing anomalous cis-conformation regioselectivity. The molecular structures of these monoadducts are unambiguously confirmed by single-crystal X-ray crystallography, revealing that both 2 a and 2 b have cis-conformations with the furan moiety grafted via [6,6]-closed addition patterns. Under the same conditions, the control reaction of C60 with carbonyl ylide affords two monoadducts 3 a and 3 b, which exhibit cis- and trans-conformations, respectively, with [6,6]-closed addition patterns. According to theoretical calculations, the exclusive formation of the cis-only Sc3 N@D3h -C78 monoadducts is a consequence of conjunct effects of thermodynamic stability of adducts, the reactivity of the addition site, and the cis-dipole intermediate from trans 1.
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Affiliation(s)
- Muqing Chen
- Hefei National Laboratory for Physical Sciences at Microscale, Key Laboratory of Materials for Energy Conversion, Chinese Academy of Sciences, Department of Materials Science and Engineering, Synergetic Innovation Center of Quantum Information & Quantum Physics, University of Science and Technology of China, Hefei, 230026, China
| | - Runnan Guan
- Hefei National Laboratory for Physical Sciences at Microscale, Key Laboratory of Materials for Energy Conversion, Chinese Academy of Sciences, Department of Materials Science and Engineering, Synergetic Innovation Center of Quantum Information & Quantum Physics, University of Science and Technology of China, Hefei, 230026, China
| | - Bo Li
- School of Materials Science and Engineering, Hebei University of Technology, Tianjin, 300130, China
| | - Le Yang
- School of Materials Science and Engineering, Hebei University of Technology, Tianjin, 300130, China
| | - Chuang Niu
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry, and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Peng Jin
- School of Materials Science and Engineering, Hebei University of Technology, Tianjin, 300130, China
| | - Guan-Wu Wang
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry, and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Shangfeng Yang
- Hefei National Laboratory for Physical Sciences at Microscale, Key Laboratory of Materials for Energy Conversion, Chinese Academy of Sciences, Department of Materials Science and Engineering, Synergetic Innovation Center of Quantum Information & Quantum Physics, University of Science and Technology of China, Hefei, 230026, China
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5
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Jin P, Li Y, Magagula S, Chen Z. Exohedral functionalization of endohedral metallofullerenes: Interplay between inside and outside. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.02.028] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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6
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Zhang Z, Xue W, Jia W, Zhang C, Zhang J, Zhang Y, Wang L, Guo Z, Cui P. Endohedral Regulator for Metallofullerene Chemical Property: Diels-Alder Reaction Studies of Sc
x
Y3-x
N@C80
-Ih
(x
=0-3). ChemistrySelect 2018. [DOI: 10.1002/slct.201703087] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zhuxia Zhang
- Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Research Center of Advanced Materials Science and Technology; Taiyuan University of Technology; Taiyuan 030024 (P. R. China
- Collaborative Innovation Center for Shanxi Advanced Permanent Magnetic Materials and Technology; Linfen 041004 (P. R. China
| | - Wenhua Xue
- Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Research Center of Advanced Materials Science and Technology; Taiyuan University of Technology; Taiyuan 030024 (P. R. China
| | - Wei Jia
- Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Research Center of Advanced Materials Science and Technology; Taiyuan University of Technology; Taiyuan 030024 (P. R. China
| | - Caili Zhang
- Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Research Center of Advanced Materials Science and Technology; Taiyuan University of Technology; Taiyuan 030024 (P. R. China
| | - Jie Zhang
- Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Research Center of Advanced Materials Science and Technology; Taiyuan University of Technology; Taiyuan 030024 (P. R. China
| | - Yong Zhang
- Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Research Center of Advanced Materials Science and Technology; Taiyuan University of Technology; Taiyuan 030024 (P. R. China
| | - Lan Wang
- Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Research Center of Advanced Materials Science and Technology; Taiyuan University of Technology; Taiyuan 030024 (P. R. China
| | - Zhen Guo
- Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Research Center of Advanced Materials Science and Technology; Taiyuan University of Technology; Taiyuan 030024 (P. R. China
| | - Peng Cui
- School of Information; Guizhou University of Finance and Economics; Guiyang 550025 (P. R. China
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