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201
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Mei J, Hong Y, Lam JWY, Qin A, Tang Y, Tang BZ. Aggregation-induced emission: the whole is more brilliant than the parts. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2014; 26:5429-79. [PMID: 24975272 DOI: 10.1002/adma.201401356] [Citation(s) in RCA: 1847] [Impact Index Per Article: 184.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Revised: 05/25/2014] [Indexed: 05/20/2023]
Abstract
"United we stand, divided we fall."--Aesop. Aggregation-induced emission (AIE) refers to a photophysical phenomenon shown by a group of luminogenic materials that are non-emissive when they are dissolved in good solvents as molecules but become highly luminescent when they are clustered in poor solvents or solid state as aggregates. In this Review we summarize the recent progresses made in the area of AIE research. We conduct mechanistic analyses of the AIE processes, unify the restriction of intramolecular motions (RIM) as the main cause for the AIE effects, and derive RIM-based molecular engineering strategies for the design of new AIE luminogens (AIEgens). Typical examples of the newly developed AIEgens and their high-tech applications as optoelectronic materials, chemical sensors and biomedical probes are presented and discussed.
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Affiliation(s)
- Ju Mei
- Department of Chemistry, HKUST Jockey Club Institute for Advanced Study, Division of Life Science, Institute of Molecular Functional Materials and Division of Biomedical Engineering, The Hong Kong University of Science & Technology (HKUST), Clear Water Bay, Kowloon, Hong Kong, China
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202
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Li H, Wang XY, Wei B, Xu L, Zhang WX, Pei J, Xi Z. Intramolecular C-F and C-H bond cleavage promoted by butadienyl heavy Grignard reagents. Nat Commun 2014; 5:4508. [PMID: 25047678 DOI: 10.1038/ncomms5508] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2014] [Accepted: 06/25/2014] [Indexed: 12/15/2022] Open
Abstract
Organomagnesium compounds (Grignard reagents) are among the most useful organometallic reagents and have greatly accelerated the advancement of synthetic chemistry and related sciences. Nevertheless, heavy Grignard reagents based on the metals calcium, strontium or barium are not widely used, mainly due to their rather inert heavy alkaline-earth metals and extremely high reactivity of their corresponding Grignard-type reagents. Here we report the generation and reaction chemistry of butadienyl heavy Grignard reagents whose extremely high reactivity is successfully tamed. Facile synthesis of perfluoro-π-extended pentalene and naphthalene derivatives is realized by the in situ generated heavy Grignard reagents via intramolecular C-F/C-H bond cleavage. These obtained perfluorodibenzopentalene and perfluorodinaphthopentalene derivatives show low-lying LUMO levels, with one being the lowest value so far among all pentalene derivatives. Our results set an exciting example for the meaningful synthetic application of heavy Grignard reagents.
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Affiliation(s)
- Heng Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Haidian, Beijing 100871, China
| | - Xiao-Ye Wang
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Haidian, Beijing 100871, China
| | - Baosheng Wei
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Haidian, Beijing 100871, China
| | - Ling Xu
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Haidian, Beijing 100871, China
| | - Wen-Xiong Zhang
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Haidian, Beijing 100871, China
| | - Jian Pei
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Haidian, Beijing 100871, China
| | - Zhenfeng Xi
- 1] Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Haidian, Beijing 100871, China [2] State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, CAS, Shanghai 200032, China
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203
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204
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Sun M, Cao Z. DFT and TD-DFT studies on osmacycle dyes with tunable photoelectronic properties for solar cells. Theor Chem Acc 2014. [DOI: 10.1007/s00214-014-1531-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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205
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Zhu C, Zhu Q, Fan J, Zhu J, He X, Cao XY, Xia H. A Metal-Bridged Tricyclic Aromatic System: Synthesis of Osmium Polycyclic Aromatic Complexes. Angew Chem Int Ed Engl 2014; 53:6232-6. [DOI: 10.1002/anie.201403245] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Indexed: 11/10/2022]
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206
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Zhu C, Zhu Q, Fan J, Zhu J, He X, Cao XY, Xia H. A Metal-Bridged Tricyclic Aromatic System: Synthesis of Osmium Polycyclic Aromatic Complexes. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201403245] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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207
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Fan J, Wang X, Zhu J. Unconventional Facile Way to Metallanaphthalenes from Metal Indenyl Complexes Predicted by DFT Calculations: Origin of Their Different Thermodynamics and Tuning Their Kinetics by Substituents. Organometallics 2014. [DOI: 10.1021/om500245q] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jinglan Fan
- State Key Laboratory of Physical
Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical
and Computational Chemistry, Department of Chemistry, College of Chemistry
and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Xuerui Wang
- State Key Laboratory of Physical
Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical
and Computational Chemistry, Department of Chemistry, College of Chemistry
and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Jun Zhu
- State Key Laboratory of Physical
Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical
and Computational Chemistry, Department of Chemistry, College of Chemistry
and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
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208
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Islas R, Poater J, Solà M. Analysis of the Aromaticity of Five-Membered Heterometallacycles Containing Os, Ru, Rh, and Ir. Organometallics 2014. [DOI: 10.1021/om500119c] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rafael Islas
- Institut
de Química Computacional i Catàlisi and Departament
de Química, Universitat de Girona, Campus Montilivi, 17071 Girona, Catalonia, Spain
- Departamento
de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato, Noria Alta s/n, Guanajuato, C.P. 36050, México
| | - Jordi Poater
- Institut
de Química Computacional i Catàlisi and Departament
de Química, Universitat de Girona, Campus Montilivi, 17071 Girona, Catalonia, Spain
| | - Miquel Solà
- Institut
de Química Computacional i Catàlisi and Departament
de Química, Universitat de Girona, Campus Montilivi, 17071 Girona, Catalonia, Spain
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209
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Wang X, Zhu C, Xia H, Zhu J. Theoretical Study on the Stability and Aromaticity of Metallasilapentalynes. Organometallics 2014. [DOI: 10.1021/om500170w] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xuerui Wang
- State
Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial
Key Laboratory of Theoretical and Computational Chemistry and Department
of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Congqing Zhu
- State
Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial
Key Laboratory of Theoretical and Computational Chemistry and Department
of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Haiping Xia
- State
Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial
Key Laboratory of Theoretical and Computational Chemistry and Department
of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Jun Zhu
- State
Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial
Key Laboratory of Theoretical and Computational Chemistry and Department
of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
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210
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An K, Zhu J. Evaluation of Triplet Aromaticity by the Indene-Isoindene Isomerization Stabilization Energy Method. European J Org Chem 2014. [DOI: 10.1002/ejoc.201301810] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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211
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Planar Möbius aromatic pentalenes incorporating 16 and 18 valence electron osmiums. Nat Commun 2014; 5:3265. [DOI: 10.1038/ncomms4265] [Citation(s) in RCA: 144] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2013] [Accepted: 01/15/2014] [Indexed: 01/16/2023] Open
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212
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Huang C, Hao Y, Zhao Y, Zhu J. Computations Offer an Unconventional Route to Metallaphosphabenzene from a Half-Phosphametallocene. Organometallics 2014. [DOI: 10.1021/om401188v] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Chao Huang
- Department of Chemistry, College of Chemistry
and Chemical Engineering, and the Key Laboratory for Chemical Biology
of Fujian Province, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Yulei Hao
- State Key Laboratory of Physical Chemistry
of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical
and Computational Chemistry and Department of Chemistry, College of
Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Yufen Zhao
- Department of Chemistry, College of Chemistry
and Chemical Engineering, and the Key Laboratory for Chemical Biology
of Fujian Province, Xiamen University, Xiamen 361005, People’s Republic of China
- Key Lab of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, People’s Republic of China
| | - Jun Zhu
- State Key Laboratory of Physical Chemistry
of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical
and Computational Chemistry and Department of Chemistry, College of
Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, People’s Republic of China
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213
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Huang Y, Wang X, An K, Fan J, Zhu J. Theoretical study on the stability of osmasilabenzynes. Dalton Trans 2014; 43:7570-6. [DOI: 10.1039/c3dt53528b] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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214
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Wang T, Zhu J, Han F, Zhou C, Chen H, Zhang H, Xia H. Synthesis of five-membered osmacycloallenes and conversion into six-membered osmacycloallenes. Angew Chem Int Ed Engl 2013; 52:13361-4. [PMID: 24132913 DOI: 10.1002/anie.201306911] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2013] [Indexed: 11/09/2022]
Affiliation(s)
- Tongdao Wang
- Department of Chemistry, College of Chemistry and Chemical Engineering, and State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University, Xiamen, 361005 (China)
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215
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Fan J, An K, Wang X, Zhu J. Interconversion of Metallanaphthalynes and Indenylidene Complexes: A DFT Prediction. Organometallics 2013. [DOI: 10.1021/om400537m] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Jinglan Fan
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, Xiamen 361005, People’s Republic of China
- Laboratory
of Computational Chemistry and Drug Design, Laboratory of Chemical
Genomics, Peking University Shenzhen Graduate School, Shenzhen 518055, People’s Republic of China
| | - Ke An
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, Xiamen 361005, People’s Republic of China
- Laboratory
of Computational Chemistry and Drug Design, Laboratory of Chemical
Genomics, Peking University Shenzhen Graduate School, Shenzhen 518055, People’s Republic of China
| | - Xuerui Wang
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, Xiamen 361005, People’s Republic of China
- Laboratory
of Computational Chemistry and Drug Design, Laboratory of Chemical
Genomics, Peking University Shenzhen Graduate School, Shenzhen 518055, People’s Republic of China
| | - Jun Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces, Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, Xiamen 361005, People’s Republic of China
- Laboratory
of Computational Chemistry and Drug Design, Laboratory of Chemical
Genomics, Peking University Shenzhen Graduate School, Shenzhen 518055, People’s Republic of China
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216
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Wang T, Zhu J, Han F, Zhou C, Chen H, Zhang H, Xia H. Synthesis of Five-Membered Osmacycloallenes and Conversion into Six-Membered Osmacycloallenes. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201306911] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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217
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Affiliation(s)
- Guochen Jia
- Department
of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, People’s Republic of China
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218
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Li H, Wei B, Xu L, Zhang WX, Xi Z. Barium Dibenzopentalenide as a Main-Group Metal η8Complex: Facile Synthesis from 1,4-Dilithio-1,3-butadienes and Ba[N(SiMe3)2]2, Structural Characterization, and Reaction Chemistry. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201305254] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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219
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Barium Dibenzopentalenide as a Main-Group Metal η8Complex: Facile Synthesis from 1,4-Dilithio-1,3-butadienes and Ba[N(SiMe3)2]2, Structural Characterization, and Reaction Chemistry. Angew Chem Int Ed Engl 2013; 52:10822-5. [DOI: 10.1002/anie.201305254] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2013] [Indexed: 11/07/2022]
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220
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McKee WC, Wu JI, Rzepa HS, Schleyer PVR. A Hückel Theory Perspective on Möbius Aromaticity. Org Lett 2013; 15:3432-5. [DOI: 10.1021/ol401491s] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- William C. McKee
- Center for Computational Chemistry, Department of Chemistry, University of Georgia, Athens, Georgia 30602-2525, United States, and Department of Chemistry, Imperial College London, South Kensington Campus, Exhibition Road, London SW7 2AY, U.K
| | - Judy, I. Wu
- Center for Computational Chemistry, Department of Chemistry, University of Georgia, Athens, Georgia 30602-2525, United States, and Department of Chemistry, Imperial College London, South Kensington Campus, Exhibition Road, London SW7 2AY, U.K
| | - Henry S. Rzepa
- Center for Computational Chemistry, Department of Chemistry, University of Georgia, Athens, Georgia 30602-2525, United States, and Department of Chemistry, Imperial College London, South Kensington Campus, Exhibition Road, London SW7 2AY, U.K
| | - Paul von Ragué Schleyer
- Center for Computational Chemistry, Department of Chemistry, University of Georgia, Athens, Georgia 30602-2525, United States, and Department of Chemistry, Imperial College London, South Kensington Campus, Exhibition Road, London SW7 2AY, U.K
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221
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