401
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Fritsche RF, Theumer G, Kataeva O, Knölker HJ. Iron-Catalyzed Oxidative C−C and N−N Coupling of Diarylamines and Synthesis of Spiroacridines. Angew Chem Int Ed Engl 2016; 56:549-553. [DOI: 10.1002/anie.201610168] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Indexed: 01/08/2023]
Affiliation(s)
- Raphael F. Fritsche
- Department Chemie; Technische Universität Dresden; Bergstrasse 66 01069 Dresden Germany
| | - Gabriele Theumer
- Department Chemie; Technische Universität Dresden; Bergstrasse 66 01069 Dresden Germany
| | - Olga Kataeva
- A. E. Arbuzov Institute of Organic and Physical Chemistry; Russian Academy of Sciences; Arbuzov Str. 8 Kazan 420088 Russia
| | - Hans-Joachim Knölker
- Department Chemie; Technische Universität Dresden; Bergstrasse 66 01069 Dresden Germany
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402
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Stereoselective Alkane Oxidation with meta-Chloroperoxybenzoic Acid (MCPBA) Catalyzed by Organometallic Cobalt Complexes. Molecules 2016; 21:molecules21111593. [PMID: 27879680 PMCID: PMC6273550 DOI: 10.3390/molecules21111593] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2016] [Revised: 11/15/2016] [Accepted: 11/16/2016] [Indexed: 01/21/2023] Open
Abstract
Cobalt pi-complexes, previously described in the literature and specially synthesized and characterized in this work, were used as catalysts in homogeneous oxidation of organic compounds with peroxides. These complexes contain pi-butadienyl and pi-cyclopentadienyl ligands: [(tetramethylcyclobutadiene)(benzene)cobalt] hexafluorophosphate, [(C4Me4)Co(C6H6)]PF6 (1); diiodo(carbonyl)(pentamethylcyclopentadienyl)cobalt, Cp*Co(CO)I2 (2); diiodo(carbonyl)(cyclopentadienyl)cobalt, CpCo(CO)I2 (3); (tetramethylcyclobutadiene)(dicarbonyl)(iodo)cobalt, (C4Me4)Co(CO)2I (4); [(tetramethylcyclobutadiene)(acetonitrile)(2,2′-bipyridyl)cobalt] hexafluorophosphate, [(C4Me4)Co(bipy)(MeCN)]PF6 (5); bis[dicarbonyl(B-cyclohexylborole)]cobalt, [(C4H4BCy)Co(CO)2]2 (6); [(pentamethylcyclopentadienyl)(iodo)(1,10-phenanthroline)cobalt] hexafluorophosphate, [Cp*Co(phen)I]PF6 (7); diiodo(cyclopentadienyl)cobalt, [CpCoI2]2 (8); [(cyclopentadienyl)(iodo)(2,2′-bipyridyl)cobalt] hexafluorophosphate, [CpCo(bipy)I]PF6 (9); and [(pentamethylcyclopentadienyl)(iodo)(2,2′-bipyridyl)cobalt] hexafluorophosphate, [Cp*Co(bipy)I]PF6 (10). Complexes 1 and 2 catalyze very efficient and stereoselective oxygenation of tertiary C–H bonds in isomeric dimethylcyclohexanes with MCBA: cyclohexanols are produced in 39 and 53% yields and with the trans/cis ratio (of isomers with mutual trans- or cis-configuration of two methyl groups) 0.05 and 0.06, respectively. Addition of nitric acid as co-catalyst dramatically enhances both the yield of oxygenates and stereoselectivity parameter. In contrast to compounds 1 and 2, complexes 9 and 10 turned out to be very poor catalysts (the yields of oxygenates in the reaction with cis-1,2-dimethylcyclohexane were only 5%–7% and trans/cis ratio 0.8 indicated that the oxidation is not stereoselective). The chromatograms of the reaction mixture obtained before and after reduction with PPh3 are very similar, which testifies that alkyl hydroperoxides are not formed in this oxidation. It can be thus concluded that the interaction of the alkanes with MCPBA occurs without the formation of free radicals. The complexes catalyze oxidation of alcohols with tert-butylhydroperoxide (TBHP). For example, tert-BuOOH efficiently oxidizes 1-phenylethanol to acetophenone in 98% yield if compound 1 is used as a catalyst.
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403
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Au nanorods modulated NIR fluorescence and singlet oxygen generation of water soluble dendritic zinc phthalocyanine. J Colloid Interface Sci 2016; 482:252-259. [PMID: 27505278 DOI: 10.1016/j.jcis.2016.07.072] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Revised: 07/26/2016] [Indexed: 11/20/2022]
Abstract
A novel cyano-terminated zinc phthalocyanine (ZnPc-CN) exhibiting visible near infrared (vis-NIR) emitting around 690nm in N,N-dimethylformamide (DMF) solvent has been synthesized. Furthermore, the peripheral cyano groups of newly synthesized zinc phthalocyanine were hydrolyzed in strong basic solution, leading to water soluble carboxylated zinc phthalocyanine (ZnPc-COOH) with completely quenched fluorescence in aqueous solution. Interestingly, we found that the NIR fluorescence of aqueous ZnPc-COOH was dramatically recovered in the presence of gold nanorods (Au NR), which was due to the alternation of ZnPc-COOH molecules self-assembling via electrostatic interaction between cetyltrimethylammonium bromide (CTAB) on the surface of Au NR and peripheral carboxyl of ZnPc-COOH. In addition, ZnPc-COOH/Au NR conjugates demonstrated an improved singlet oxygen generation, which could be served as potential bioimaging probe and photosensitizer for photodynamic therapy.
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404
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Xu T, Ni D, Chen X, Wu F, Ge P, Lu W, Hu H, Zhu Z, Chen W. Self-floating graphitic carbon nitride/zinc phthalocyanine nanofibers for photocatalytic degradation of contaminants. JOURNAL OF HAZARDOUS MATERIALS 2016; 317:17-26. [PMID: 27239724 DOI: 10.1016/j.jhazmat.2016.05.043] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 05/10/2016] [Accepted: 05/13/2016] [Indexed: 06/05/2023]
Abstract
The effective elimination of micropollutants by an environmentally friendly method has received extensive attention recently. In this study, a photocatalyst based on polyacrylonitrile (PAN)-supported graphitic carbon nitride coupled with zinc phthalocyanine nanofibers (g-C3N4/ZnTcPc/PAN nanofibers) was successfully prepared, where g-C3N4/ZnTcPc was introduced as the catalytic entity and the PAN nanofibers were employed as support to overcome the defects of easy aggregation and difficult recycling. Herein, rhodamine B (RhB), 4-chlorophenol and carbamazepine (CBZ) were selected as the model pollutants. Compared with the typical hydroxyl radical-dominated catalytic system, g-C3N4/ZnTcPc/PAN nanofibers displayed the targeted adsorption and degradation of contaminants under visible light or solar irradiation in the presence of high additive concentrations. According to the results of the radical scavenging techniques and the electron paramagnetic resonance technology, the degradation of target substrates was achieved by the attack of active species, including photogenerated hole, singlet oxygen, superoxide radicals and hydroxyl radicals. Based on the results of ultra-performance liquid chromatography and mass spectrometry, the role of free radicals on the photocatalytic degradation intermediates was identified and the final photocatalytic degradation products of both RhB and CBZ were some biodegradable small molecules.
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Affiliation(s)
- Tiefeng Xu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Dongjing Ni
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Xia Chen
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Fei Wu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Pengfei Ge
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Wangyang Lu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China.
| | - Hongguang Hu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - ZheXin Zhu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Wenxing Chen
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, China.
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405
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Dudkin SV, Erickson NR, Vologzhanina AV, Novikov VV, Rhoda HM, Holstrom CD, Zatsikha YV, Yusubov MS, Voloshin YZ, Nemykin VN. Preparation, X-ray Structures, Spectroscopic, and Redox Properties of Di- and Trinuclear Iron-Zirconium and Iron-Hafnium Porphyrinoclathrochelates. Inorg Chem 2016; 55:11867-11882. [PMID: 27801586 DOI: 10.1021/acs.inorgchem.6b01936] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The first hybrid di- and trinuclear iron(II)-zirconium(IV) and iron(II)-hafnium(IV) macrobicyclic complexes with one or two apical 5,10,15,20-tetraphenylporphyrin fragments were obtained using transmetalation reaction between n-butylboron-triethylantimony-capped or bis(triethylantimony)-capped iron(II) clathrochelate precursors and dichlorozirconium(IV)- or dichlorohafnium(IV)-5,10,15,20-tetraphenylporphyrins under mild conditions. New di- and trinuclear porphyrinoclathrochelates of general formula FeNx3((Bn-Bu)(MTPP)) and FeNx3(MTPP)2 [M = Zr, Hf; TPP = 5,10,15,20-tetraporphyrinato(2-); Nx = nioximo(2-)] were characterized by one-dimensional (1H and 13C{1H}) and two-dimensional (COSY and HSQC) NMR, high-resolution electrospray ionization mass spectrometry, UV-visible, and magnetic circular dichroism spectra, single-crystal X-ray diffraction experiments, as well as elemental analyses. Redox properties of all complexes were probed using electrochemical and spectroelectrochemical approaches. Electrochemical and spectroelectrochemical data suggestive of a very weak, if any, long-range electronic coupling between two porphyrin π-systems in FeNx3(MTPP)2 complexes. Density functional theory and time-dependent density functional theory calculations were used to correlate spectroscopic signatures and redox properties of new compounds with their electronic structures.
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Affiliation(s)
- Semyon V Dudkin
- Department of Chemistry & Biochemistry, University of Minnesota Duluth , Duluth, Minnesota 55812, United States.,Department of Technology of Organic Substances & Polymer Materials, Tomsk Polytechnic University , 634050 Tomsk, Russia.,Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , 119991 Moscow, Russia
| | - Nathan R Erickson
- Department of Chemistry & Biochemistry, University of Minnesota Duluth , Duluth, Minnesota 55812, United States
| | - Anna V Vologzhanina
- Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , 119991 Moscow, Russia
| | - Valentin V Novikov
- Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , 119991 Moscow, Russia
| | - Hannah M Rhoda
- Department of Chemistry & Biochemistry, University of Minnesota Duluth , Duluth, Minnesota 55812, United States
| | - Cole D Holstrom
- Department of Chemistry & Biochemistry, University of Minnesota Duluth , Duluth, Minnesota 55812, United States
| | - Yuriy V Zatsikha
- Department of Chemistry & Biochemistry, University of Minnesota Duluth , Duluth, Minnesota 55812, United States.,Department of Chemistry, University of Manitoba , Winnipeg, Manitoba R3T 2N2, Canada
| | - Mekhman S Yusubov
- Department of Technology of Organic Substances & Polymer Materials, Tomsk Polytechnic University , 634050 Tomsk, Russia
| | - Yan Z Voloshin
- Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , 119991 Moscow, Russia
| | - Victor N Nemykin
- Department of Chemistry & Biochemistry, University of Minnesota Duluth , Duluth, Minnesota 55812, United States.,Department of Chemistry, University of Manitoba , Winnipeg, Manitoba R3T 2N2, Canada
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406
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Nanofiber Carbon-Supported Phthalocyanine Metal Complexes as Solid Electrocatalysts for Lithium-Air Batteries. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.09.131] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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407
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Subramaniam P, Anbarasan S, Sugirtha Devi S, Ramdass A. Modulation of catalytic activity by ligand oxides in the sulfoxidation of phenylmercaptoacetic acids by oxo(salen)chromium(V) complexes. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.08.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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408
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Rajmohan KS, Chetty R. Enhanced nitrate reduction with copper phthalocyanine-coated carbon nanotubes in a solid polymer electrolyte reactor. J APPL ELECTROCHEM 2016. [DOI: 10.1007/s10800-016-1020-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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409
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To CT, Yang W, Chan KS. Porphyrins and Phthalocyanines Catalyzed Direct CH Arylation. CHINESE J CHEM 2016. [DOI: 10.1002/cjoc.201600442] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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410
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Oxidation of Thymol and Carvacrol to Thymoquinone with KHSO5 Catalyzed by Iron Phthalocyanine Tetrasulfonate in a Methanol–Water Mixture. Catal Letters 2016. [DOI: 10.1007/s10562-016-1850-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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411
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Wang A, Zhou R, Zhou L, Sun K, Zhou J, Wei S, Jiang J. Arginine-Substituted Phthalocyanine with Concentration-Driven Self-Disaggregation Performance: Synthesis, Properties and Mechanistic Study. Chem Asian J 2016; 11:3008-3013. [DOI: 10.1002/asia.201601133] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Indexed: 01/03/2023]
Affiliation(s)
- Ao Wang
- Institute of Chemical Industry of Forest Products, CAF; Key Lab of Biomass Energy and Material, Jiangsu Province; National Engineering Lab. For Biomass Chemical Utilization; Key and Open Lab. Of Forest Chemical Engineering, SFA; Institute of Chemical Industry of Forest Products, CAF; No. 16, Suojin 5th Village Nanjing 210042 China
- School of Chemistry and Materials Science; Jiangsu Key Laboratory of Biofunctional Materials; Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials; Key Laboratory of Applied Photochemistry; Nanjing Normal University; Wenyuan Road No.1 Nanjing 210023 China
| | - Rongrong Zhou
- School of Chemistry and Materials Science; Jiangsu Key Laboratory of Biofunctional Materials; Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials; Key Laboratory of Applied Photochemistry; Nanjing Normal University; Wenyuan Road No.1 Nanjing 210023 China
| | - Lin Zhou
- School of Chemistry and Materials Science; Jiangsu Key Laboratory of Biofunctional Materials; Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials; Key Laboratory of Applied Photochemistry; Nanjing Normal University; Wenyuan Road No.1 Nanjing 210023 China
| | - Kang Sun
- Institute of Chemical Industry of Forest Products, CAF; Key Lab of Biomass Energy and Material, Jiangsu Province; National Engineering Lab. For Biomass Chemical Utilization; Key and Open Lab. Of Forest Chemical Engineering, SFA; Institute of Chemical Industry of Forest Products, CAF; No. 16, Suojin 5th Village Nanjing 210042 China
| | - Jiahong Zhou
- School of Chemistry and Materials Science; Jiangsu Key Laboratory of Biofunctional Materials; Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials; Key Laboratory of Applied Photochemistry; Nanjing Normal University; Wenyuan Road No.1 Nanjing 210023 China
| | - Shaohua Wei
- School of Chemistry and Materials Science; Jiangsu Key Laboratory of Biofunctional Materials; Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials; Key Laboratory of Applied Photochemistry; Nanjing Normal University; Wenyuan Road No.1 Nanjing 210023 China
| | - Jianchun Jiang
- Institute of Chemical Industry of Forest Products, CAF; Key Lab of Biomass Energy and Material, Jiangsu Province; National Engineering Lab. For Biomass Chemical Utilization; Key and Open Lab. Of Forest Chemical Engineering, SFA; Institute of Chemical Industry of Forest Products, CAF; No. 16, Suojin 5th Village Nanjing 210042 China
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412
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Vashurin AS, Kuz’min IA, Kuz’micheva LA, Pukhovskaya SG, Titova YV, Titov VA, Golubchikov OA. Surfactant-modified polypropylene as a catalyst for oxidation of mercaptans. RUSS J GEN CHEM+ 2016. [DOI: 10.1134/s1070363216090358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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413
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Yadav KK, Ahmad S, Narang U, Bhattacharya S, Chauhan SMS. Xanthenedione Substituted Metallophthalocyanines as an Efficient and Recyclable Catalyst for One-pot Three Component Synthesis of 3-Substituted Indoles. ChemistrySelect 2016. [DOI: 10.1002/slct.201600654] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | - Sohail Ahmad
- Department of Chemistry; University of Delhi; Delhi- 110007
| | - Uma Narang
- Department of Chemistry; University of Delhi; Delhi- 110007
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414
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Shaabani A, Hezarkhani Z. Cobalt(II), copper(II), and iron(II) tetrasulfophthalocyanines covalently supported on wool: Synthesis, characterization and catalytic activity. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424616500589] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Functionalized wool with cobalt(II), copper(II), and iron(II) tetrasulfophthalocyanine (CoTSPc@wool, CuTSPc@wool, and FeTSPc@wool) have been synthesized and their structures characterized by flame atomic absorption spectroscopy (FAAS), FT-IR, UV-vis, X-ray diffraction (XRD), thermogravimetric analysis (TGA), scanning electron microscopy (SEM), and the energy dispersive spectroscopy (EDS) analysis. The catalytic activity of the synthesized catalysts was investigated for the aerobic oxidation of alkyl arenes and alcohols to their corresponding carbonyl compounds in the absence of any co-promoter and additional oxidizing reagent. We found the best catalyst for the mentioned reactions is the CoTSPc@wool from the solvent, conversion, temperature, and reaction time point of views. The synthesized catalysts can be readily recycled and reused for several runs without significant loss of efficiency.
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Affiliation(s)
- Ahmad Shaabani
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716 Tehran, Iran
| | - Zeinab Hezarkhani
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716 Tehran, Iran
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415
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Crossley SWM, Obradors C, Martinez RM, Shenvi RA. Mn-, Fe-, and Co-Catalyzed Radical Hydrofunctionalizations of Olefins. Chem Rev 2016; 116:8912-9000. [PMID: 27461578 PMCID: PMC5872827 DOI: 10.1021/acs.chemrev.6b00334] [Citation(s) in RCA: 608] [Impact Index Per Article: 76.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Cofactor-mimetic aerobic oxidation has conceptually merged with catalysis of syngas reactions to form a wide range of Markovnikov-selective olefin radical hydrofunctionalizations. We cover the development of the field and review contributions to reaction invention, mechanism, and application to complex molecule synthesis. We also provide a mechanistic framework for understanding this compendium of radical reactions.
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Affiliation(s)
- Steven W M Crossley
- Department of Chemistry, The Scripps Research Institute , La Jolla, California 92037, United States
| | - Carla Obradors
- Department of Chemistry, The Scripps Research Institute , La Jolla, California 92037, United States
| | - Ruben M Martinez
- Department of Chemistry, The Scripps Research Institute , La Jolla, California 92037, United States
| | - Ryan A Shenvi
- Department of Chemistry, The Scripps Research Institute , La Jolla, California 92037, United States
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416
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Vu KB, Phung TK. cis-Cyclooctene epoxidation catalyzed by bulk metallophthalocyanines, metallohexadecafluorophthalocyanines and hollow silica-supported metallohexadecafluorophthalocyanine. J IND ENG CHEM 2016. [DOI: 10.1016/j.jiec.2016.06.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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417
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Zima AM, Lyakin OY, Ottenbacher RV, Bryliakov KP, Talsi EP. Dramatic Effect of Carboxylic Acid on the Electronic Structure of the Active Species in Fe(PDP)-Catalyzed Asymmetric Epoxidation. ACS Catal 2016. [DOI: 10.1021/acscatal.6b01473] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Alexandra M. Zima
- Novosibirsk State University, Pirogova
2, Novosibirsk 630090, Russian Federation
- Boreskov Institute of Catalysis, Pr. Lavrentieva 5, Novosibirsk 630090, Russian Federation
| | - Oleg Y. Lyakin
- Boreskov Institute of Catalysis, Pr. Lavrentieva 5, Novosibirsk 630090, Russian Federation
| | - Roman V. Ottenbacher
- Novosibirsk State University, Pirogova
2, Novosibirsk 630090, Russian Federation
| | | | - Evgenii P. Talsi
- Boreskov Institute of Catalysis, Pr. Lavrentieva 5, Novosibirsk 630090, Russian Federation
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418
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Chow SYS, Ng DKP. Synthesis of an ABCD-Type Phthalocyanine by Intramolecular Cyclization Reaction. Org Lett 2016; 18:3234-7. [PMID: 27309120 DOI: 10.1021/acs.orglett.6b01489] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Unsymmetrical phthalocyanines with a low symmetry can exhibit unique and intriguing properties that can facilitate their applications in certain disciplines. The synthesis of these compounds, however, has posed a great difficulty. A novel and unprecedented approach for phthalocyanine synthesis is reported that involves intramolecular cyclization of prelinked tetrakisphthalonitriles. By using this strategy, the first ABCD-type phthalocyanine has been prepared in 7.2% yield.
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Affiliation(s)
- Sun Y S Chow
- Department of Chemistry, The Chinese University of Hong Kong , Shatin, N.T., Hong Kong, China
| | - Dennis K P Ng
- Department of Chemistry, The Chinese University of Hong Kong , Shatin, N.T., Hong Kong, China
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419
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Huang HQ, Cheng XY, Zhang T, Huang RB. Synthesis, crystal structures and photoluminescences of silver(I) complexes with chelating carboxylic and pyrazine derivatives. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.03.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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420
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Galstyan A, Kauscher U, Block D, Ravoo BJ, Strassert CA. Silicon(IV) Phthalocyanine-Decorated Cyclodextrin Vesicles as a Self-Assembled Phototherapeutic Agent against MRSA. ACS APPLIED MATERIALS & INTERFACES 2016; 8:12631-12637. [PMID: 27098069 DOI: 10.1021/acsami.6b02132] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The host-guest complexation of a tailored Si(IV) phthalocyanine with supramolecular β-cyclodextrin vesicles (CDV) was studied, revealing a reduced aggregation of the photoactive center upon binding to the CDV, even in aqueous environments. For this purpose, a photosensitizing unit axially decorated with one adamantyl group and one pyridinium moiety on the other side was obtained by two successive click reactions on a bis-azido-functionalized derivative of Si(IV) phthalocyanine. To evaluate its potential as a photosensitizer against antibiotic-resistant bacteria, comparative studies of the photophysical properties including absorption and emission spectroscopy, lifetimes as well as fluorescence and singlet oxygen quantum yields were determined for the Si(IV) phthalocyanine alone and upon self-assembly on the CDV surface. In vitro phototoxicity against the methicillin-resistant Staphylococcus aureus (MRSA) USA300 was evaluated, showing an almost complete inactivation.
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Affiliation(s)
- Anzhela Galstyan
- Physikalisches Institut and CeNTech, Westfälische Wilhelms-Universität Münster , Heisenbergstrasse 11, 48149 Münster, Germany
- European Institute for Molecular Imaging , Waldeyerstrasse 15, 48149 Münster, Germany
| | - Ulrike Kauscher
- Organic Chemistry Institute, Westfälische Wilhelms-Universität Münster , Corrensstrasse 40, 48149 Münster, Germany
| | - Desiree Block
- Institute for Medical Microbiology, University Hospital Münster , Domagkstrasse 10, 48149 Münster, Germany
| | - Bart Jan Ravoo
- Organic Chemistry Institute, Westfälische Wilhelms-Universität Münster , Corrensstrasse 40, 48149 Münster, Germany
| | - Cristian A Strassert
- Physikalisches Institut and CeNTech, Westfälische Wilhelms-Universität Münster , Heisenbergstrasse 11, 48149 Münster, Germany
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421
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Valiente-Gabioud AA, Miotto MC, Chesta ME, Lombardo V, Binolfi A, Fernández CO. Phthalocyanines as Molecular Scaffolds to Block Disease-Associated Protein Aggregation. Acc Chem Res 2016; 49:801-8. [PMID: 27136297 DOI: 10.1021/acs.accounts.5b00507] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The aggregation of proteins into toxic conformations plays a critical role in the development of different neurodegenerative diseases such as Alzheimer's disease (AD), Parkinson's disease (PD), and Creutzfled-Jakob's disease (CJD). These disorders share a common pathological mechanism that involves the formation of aggregated protein species including toxic oligomers and amyloid fibrils. The aggregation of alpha-synuclein (αS) in PD and the amyloid beta peptide (Aβ) and tau protein in AD results in neuronal death and disease onset. In the case of CJD, the misfolding of the physiological prion protein (PrP) induces a chain reaction that results in accumulation of particles that elicit brain damage. Currently, there is no preventive therapy for these diseases and the available therapeutic approaches are based on the treatment of the symptoms rather than the underlying causes of the disease. Accordingly, the aggregation pathway of these proteins represents a useful target for therapeutic intervention. Therefore, understanding the mechanism of amyloid formation and its inhibition is of high clinical importance. The design of small molecules that efficiently inhibit the aggregation process and/or neutralize its associated toxicity constitutes a promising tool for the development of therapeutic strategies against these disorders. In this accounts, we discuss current knowledge on the anti-amyloid activity of phthalocyanines and their potential use as drug candidates in neurodegeneration. These tetrapyrrolic compounds modulate the amyloid assembly of αS, tau, Aβ, and the PrP in vitro, and protect cells from the toxic effects of amyloid aggregates. In addition, in scrapie-infected mice, these compounds showed important prophylactic antiscrapie properties. The structural basis for the inhibitory effect of phthalocyanines on amyloid filament assembly relies on specific π-π interactions between the aromatic ring system of these molecules and aromatic residues in the amyloidogenic proteins. Analysis of the structure-activity relationship in phthalocyanines revealed that their anti-amyloid activity is highly dependent on the type of metal ion coordinated to the tetrapyrrolic system but is not sensitive to the number of peripheral charged substituents. The tendency of phthalocyanines to oligomerize (self-association) via aromatic-aromatic stacking interactions correlates precisely with their binding capabilities to target proteins and, more importantly, determines their efficiency as anti-amyloid agents. The ability to block different types of disease-associated protein aggregation raises the possibility that these cyclic tetrapyrrole compounds have a common mechanism of action to impair the formation of a variety of pathological aggregates. Because the structural and molecular basis for the anti-amyloid effects of these molecules is starting to emerge, combined efforts from the fields of structural, cellular, and animal biology will result critical for the rational design and discovery of new drugs for the treatment of amyloid related neurological disorders.
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Affiliation(s)
- Ariel A. Valiente-Gabioud
- Max Planck Laboratory for Structural Biology,
Chemistry and Molecular
Biophysics of Rosario (MPLbioR, UNR-MPIbpC) and ‡Instituto de Investigaciones para
el Descubrimiento de Fármacos de Rosario (IIDEFAR, UNR-CONICET), Universidad Nacional de Rosario, Ocampo y Esmeralda, S2002LRK Rosario, Argentina
| | - Marco C. Miotto
- Max Planck Laboratory for Structural Biology,
Chemistry and Molecular
Biophysics of Rosario (MPLbioR, UNR-MPIbpC) and ‡Instituto de Investigaciones para
el Descubrimiento de Fármacos de Rosario (IIDEFAR, UNR-CONICET), Universidad Nacional de Rosario, Ocampo y Esmeralda, S2002LRK Rosario, Argentina
| | - María E. Chesta
- Max Planck Laboratory for Structural Biology,
Chemistry and Molecular
Biophysics of Rosario (MPLbioR, UNR-MPIbpC) and ‡Instituto de Investigaciones para
el Descubrimiento de Fármacos de Rosario (IIDEFAR, UNR-CONICET), Universidad Nacional de Rosario, Ocampo y Esmeralda, S2002LRK Rosario, Argentina
| | - Verónica Lombardo
- Max Planck Laboratory for Structural Biology,
Chemistry and Molecular
Biophysics of Rosario (MPLbioR, UNR-MPIbpC) and ‡Instituto de Investigaciones para
el Descubrimiento de Fármacos de Rosario (IIDEFAR, UNR-CONICET), Universidad Nacional de Rosario, Ocampo y Esmeralda, S2002LRK Rosario, Argentina
| | - Andres Binolfi
- Max Planck Laboratory for Structural Biology,
Chemistry and Molecular
Biophysics of Rosario (MPLbioR, UNR-MPIbpC) and ‡Instituto de Investigaciones para
el Descubrimiento de Fármacos de Rosario (IIDEFAR, UNR-CONICET), Universidad Nacional de Rosario, Ocampo y Esmeralda, S2002LRK Rosario, Argentina
| | - Claudio O. Fernández
- Max Planck Laboratory for Structural Biology,
Chemistry and Molecular
Biophysics of Rosario (MPLbioR, UNR-MPIbpC) and ‡Instituto de Investigaciones para
el Descubrimiento de Fármacos de Rosario (IIDEFAR, UNR-CONICET), Universidad Nacional de Rosario, Ocampo y Esmeralda, S2002LRK Rosario, Argentina
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422
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Saka ET, Uzun S, Çağlar Y. Synthesis, structural characterization, catalytic activity on aerobic oxidation of novel Co(II) and Fe(II) phthalocyanines and computational studies of 4-[2-(2,3-dichlorophenoxy)ethoxy]phthalonitrile. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.03.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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423
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Zhu Z, Chen Y, Gu Y, Wu F, Lu W, Xu T, Chen W. Catalytic degradation of recalcitrant pollutants by Fenton-like process using polyacrylonitrile-supported iron (II) phthalocyanine nanofibers: Intermediates and pathway. WATER RESEARCH 2016; 93:296-305. [PMID: 26949842 DOI: 10.1016/j.watres.2016.02.035] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Revised: 02/04/2016] [Accepted: 02/13/2016] [Indexed: 06/05/2023]
Abstract
Iron (II) phthalocyanine (FePc) molecules were isolated in polyacrylonitrile (PAN) nanofibers by electrospinning to prevent the formation of dimers and oligomers. Carbamazepine (CBZ) and Rhodamine B (RhB) degradation was investigated during a Fenton-like process with FePc/PAN nanofibers. Classical quenching tests with isopropanol and electron paramagnetic resonance tests with 5,5-dimethyl-pyrroline-oxide as spin-trapping agent were performed to determine the formation of active species during hydrogen peroxide (H2O2) decomposition by FePc/PAN nanofibers. After eight recycles for CBZ degradation over the FePc/PAN nanofibers/H2O2 system, the removal ratios of CBZ remained at 99%. Seven by-products of RhB and twelve intermediates of CBZ were identified using ultra-performance liquid chromatography and high-resolution mass spectrometry. Pathways of CBZ and RhB degradation were proposed based on the identified intermediates. As the reaction proceeded, all CBZ and RhB aromatic nucleus intermediates decreased and were transformed to small acids, but also to potentially toxic epoxide-containing intermediates and acridine, because of the powerful oxidation ability of •OH in the catalytic system.
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Affiliation(s)
- Zhexin Zhu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Yi Chen
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Yan Gu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Fei Wu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Wangyang Lu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou, 310018, China.
| | - Tiefeng Xu
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou, 310018, China
| | - Wenxing Chen
- National Engineering Lab for Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou, 310018, China.
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424
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Morlanés N, Takanabe K, Rodionov V. Simultaneous Reduction of CO2 and Splitting of H2O by a Single Immobilized Cobalt Phthalocyanine Electrocatalyst. ACS Catal 2016. [DOI: 10.1021/acscatal.6b00543] [Citation(s) in RCA: 190] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Natalia Morlanés
- KAUST Catalysis Center (KCC)
and Physical Sciences and Engineering Division (PSE), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia
| | - Kazuhiro Takanabe
- KAUST Catalysis Center (KCC)
and Physical Sciences and Engineering Division (PSE), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia
| | - Valentin Rodionov
- KAUST Catalysis Center (KCC)
and Physical Sciences and Engineering Division (PSE), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia
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425
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Obradors C, Martinez RM, Shenvi RA. Ph(i-PrO)SiH2: An Exceptional Reductant for Metal-Catalyzed Hydrogen Atom Transfers. J Am Chem Soc 2016; 138:4962-71. [PMID: 26984323 PMCID: PMC4858193 DOI: 10.1021/jacs.6b02032] [Citation(s) in RCA: 192] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
We report the discovery of an outstanding reductant for metal-catalyzed radical hydrofunctionalization reactions. Observations of unexpected silane solvolysis distributions in the HAT-initiated hydrogenation of alkenes reveal that phenylsilane is not the kinetically preferred reductant in many of these transformations. Instead, isopropoxy(phenyl)silane forms under the reaction conditions, suggesting that alcohols function as important silane ligands to promote the formation of metal hydrides. Study of its reactivity showed that isopropoxy(phenyl)silane is an exceptionally efficient stoichiometric reductant, and it is now possible to significantly decrease catalyst loadings, lower reaction temperatures, broaden functional group tolerance, and use diverse, aprotic solvents in iron- and manganese-catalyzed hydrofunctionalizations. As representative examples, we have improved the yields and rates of alkene reduction, hydration, hydroamination, and conjugate addition. Discovery of this broadly applicable, chemoselective, and solvent-versatile reagent should allow an easier interface with existing radical reactions. Finally, isotope-labeling experiments rule out the alternative hypothesis of hydrogen atom transfer from a redox-active β-diketonate ligand in the HAT step. Instead, initial HAT from a metal hydride to directly generate a carbon-centered radical appears to be the most reasonable hypothesis.
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Affiliation(s)
- Carla Obradors
- Department of Chemistry, The Scripps Research Institute, La Jolla, California 92037, United States
| | - Ruben M. Martinez
- Department of Chemistry, The Scripps Research Institute, La Jolla, California 92037, United States
| | - Ryan A. Shenvi
- Department of Chemistry, The Scripps Research Institute, La Jolla, California 92037, United States
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426
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Koptyaev AI, Ageeva ES, Galanin NE, Shaposhnikov GP. Synthesis and properties of 2,3,9,10,16,17,23,24-octakis(3-phenoxyphenoxy)phthalocyanine and its complexes with erbium of diverse structures. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2016. [DOI: 10.1134/s1070428016020172] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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427
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Versatile cell for in-situ spectroelectrochemical and ex-situ nanomorphological characterization of both water soluble and insoluble phthalocyanine compounds. MONATSHEFTE FUR CHEMIE 2016. [DOI: 10.1007/s00706-016-1743-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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428
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Oxidative catalytic evolution of redox- and spin-states of a Fe-phthalocyanine studied by EPR. Chem Phys Lett 2016. [DOI: 10.1016/j.cplett.2016.02.032] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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429
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Phthalocyanine-Gold Nanoparticle Hybrids: Modulating Quenching with a Silica Matrix Shell. Chemphyschem 2016; 17:1579-85. [DOI: 10.1002/cphc.201600136] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2016] [Indexed: 12/18/2022]
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430
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431
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Zhou Y, Wang D, Zhang Y, Chitgupi U, Geng J, Wang Y, Zhang Y, Cook TR, Xia J, Lovell JF. A Phosphorus Phthalocyanine Formulation with Intense Absorbance at 1000 nm for Deep Optical Imaging. Am J Cancer Res 2016; 6:688-97. [PMID: 27022416 PMCID: PMC4805663 DOI: 10.7150/thno.14555] [Citation(s) in RCA: 127] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2015] [Accepted: 02/12/2016] [Indexed: 12/11/2022] Open
Abstract
Although photoacoustic computed tomography (PACT) operates with high spatial resolution in biological tissues deeper than other optical modalities, light scattering is a limiting factor. The use of longer near infrared wavelengths reduces scattering. Recently, the rational design of a stable phosphorus phthalocyanine (P-Pc) with a long wavelength absorption band beyond 1000 nm has been reported. Here, we show that when dissolved in liquid surfactants, P-Pc can give rise to formulations with absorbance of greater than 1000 (calculated for a 1 cm path length) at wavelengths beyond 1000 nm. Using the broadly accessible Nd:YAG pulse laser emission output of 1064 nm, P-Pc could be imaged through 11.6 cm of chicken breast with PACT. P-Pc accumulated passively in tumors following intravenous injection in mice as observed by PACT. Following oral administration, P-Pc passed through the intestine harmlessly, and PACT could be used to non-invasively observe intestine function. When the contrast agent placed under the arm of a healthy adult human, a PACT transducer on the top of the arm could readily detect P-Pc through the entire 5 cm limb. Thus, the approach of using contrast media with extreme absorption at 1064 nm readily enables high quality optical imaging in vitro and in vivo in humans at exceptional depths.
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432
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Luo GG, Li XC, Wang JH. Visible Light-Driven Hydrogen Evolution from Aqueous Solution in a Noble-Metal-Free System Catalyzed by a Cobalt Phthalocyanine. ChemistrySelect 2016. [DOI: 10.1002/slct.201600098] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Geng-Geng Luo
- College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
| | - Xiao-Cong Li
- College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
| | - Jiang-Hai Wang
- College of Materials Science and Engineering; Huaqiao University; Xiamen 361021 P. R. China
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433
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Quesne MG, Senthilnathan D, Singh D, Kumar D, Maldivi P, Sorokin AB, de Visser SP. Origin of the Enhanced Reactivity of μ-Nitrido-Bridged Diiron(IV)-Oxo Porphyrinoid Complexes over Cytochrome P450 Compound I. ACS Catal 2016. [DOI: 10.1021/acscatal.5b02720] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Matthew G. Quesne
- Manchester
Institute of Biotechnology and School of Chemical Engineering and
Analytical Science, The University of Manchester, 131 Princess Street, Manchester M1 7DN, United Kingdom
| | - Dhurairajan Senthilnathan
- Univ. Grenoble Alpes, INAC-SCIB, Reconnaissance
Ionique et Chimie de Coordination, F-38000 Grenoble, France
- Center for
Computational Chemistry, CRD, PRIST University, Vallam, Thanjavur, Tamilnadu 613403, India
| | - Devendra Singh
- Department
of Applied Physics, Babasaheb Bhimrao Ambedkar University, School for Physical Sciences, Vidya Vihar, Rae Bareilly Road, Lucknow, Uttar Pradesh 226025, India
| | - Devesh Kumar
- Department
of Applied Physics, Babasaheb Bhimrao Ambedkar University, School for Physical Sciences, Vidya Vihar, Rae Bareilly Road, Lucknow, Uttar Pradesh 226025, India
| | - Pascale Maldivi
- Univ. Grenoble Alpes, INAC-SCIB, Reconnaissance
Ionique et Chimie de Coordination, F-38000 Grenoble, France
- CEA, INAC-SCIB, F-38000 Grenoble, France
| | - Alexander B. Sorokin
- Institut
de Recherches sur la Catalyse et l’Environnement de Lyon (IRCELYON),
UMR 5256, CNRS-Université Lyon 1, 2, av. A. Einstein, 69626 Villeurbanne, France
| | - Sam P. de Visser
- Manchester
Institute of Biotechnology and School of Chemical Engineering and
Analytical Science, The University of Manchester, 131 Princess Street, Manchester M1 7DN, United Kingdom
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434
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Highly organic phase soluble polyisobutylene-bound cobalt phthalocyanines as recyclable catalysts for nitroarene reduction. CATAL COMMUN 2016. [DOI: 10.1016/j.catcom.2016.01.022] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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435
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Kimura T, Murakami N, Suzuki E, Furuyama T, Nakahodo T, Fujihara H, Kobayashi N. Preparation, optical and electrochemical properties, and molecular orbital calculations of tetraazaporphyrinato ruthenium (II) bis(4-methylpyridine) fused with one to four diphenylthiophene units. J Inorg Biochem 2016; 158:35-44. [PMID: 26876817 DOI: 10.1016/j.jinorgbio.2016.01.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2015] [Revised: 12/09/2015] [Accepted: 01/07/2016] [Indexed: 10/22/2022]
Abstract
2,5-Diphenyl-3,4-dicyanothiophene (1) and phthalonitrile (2) were mixed and treated with ruthenium (III) trichloride, 4-methylpyridine, and 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) in 2-ethoxyethanol at 135°C, to produce low-symmetrical tetraazaporphyrins (TAPs) (3), (4), (5), and (6) with one to three thiophene rings. Two thiophene-annelated tetraazaporphyrins were isolated as opposite and adjacent isomers 4 and 5. The structure of 3 was determined by X-ray crystallography, showing that the thiophene ring linked at the 3,4-positions on the tetraazaporphyrin scaffold deviates from the mean plane of the four central pyrrole nitrogen atoms (N1-N3-N5-N7). Optical and electrochemical properties of the products were examined by UV-vis and magnetic circular dichroism (MCD) spectroscopy, together with cyclic voltammetry. In the (1)H NMR spectra, the signals of 4-methylpyridine coordinating to the central ruthenium atom appeared at a higher magnetic field than those of uncoordinated 4-methylpyridine itself due to the shielding effect of the TAP ring. Increasing the number of fused thiophene rings resulted in 1) lower magnetic field shifts of the signals of axially coordinated 4-methylpyridine in the (1)H NMR spectra, 2) lower energy shifts of the Q band absorption in the UV-vis spectra, and 3) decreasing (cathodic shift) of the first oxidation potentials. The structures of simplified model compounds were optimized using the DFT method with the Gaussian 09 program at the B3LYP/LANL2DZ level for the Ru atom and the B3LYP/6-31G (d, p) level for the C, H, N, and S atoms. The optimized structures were utilized to calculate the NMR shielding constants, the HOMO and LUMO orbital energies, and the electronic absorption spectra.
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Affiliation(s)
- Takeshi Kimura
- Center for Instrumental Analysis, Iwate University, Morioka 020-8551, Japan.
| | - Naoko Murakami
- Center for Instrumental Analysis, Iwate University, Morioka 020-8551, Japan
| | - Eiichi Suzuki
- Department of Chemistry and Bioengineering, Faculty of Engineering, Iwate University, Morioka 020-8551, Japan
| | - Taniyuki Furuyama
- Department of Chemistry, Graduated School of Science, Tohoku University, Sendai 980-8578, Japan
| | - Tsukasa Nakahodo
- Department of Applied Chemistry, Kinki University, Higashi-Osaka 577-8502, Japan
| | - Hisashi Fujihara
- Department of Applied Chemistry, Kinki University, Higashi-Osaka 577-8502, Japan
| | - Nagao Kobayashi
- Department of Chemistry, Graduated School of Science, Tohoku University, Sendai 980-8578, Japan.
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436
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Valyaev DA, Lavigne G, Lugan N. Manganese organometallic compounds in homogeneous catalysis: Past, present, and prospects. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.06.015] [Citation(s) in RCA: 235] [Impact Index Per Article: 29.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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437
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Vashurin A, Kuzmin I, Razumov M, Pukhovskaya S, Golubchikov O, Voronina A, Shaposhnikov G, Koifman O. Sulfonated Co(II) phthalocyanines covalently anchored at organic polymers as catalyst for mild oxidation of mercaptans. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424615500911] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Current work is devoted to covalent immobilization of sulfonated derivatives of cobalt phthalocyanines “Merox catalysts” on the surfaces of polypropylene and polyethylene terephthalate. Their catalytic activity in reaction of mild oxidation of sulfur compounds to disulfides with oxygen of the air was studied. Anchoring of the catalyst on this polymer prevents its leaching and promotes its efficient recovering and recycling without significant loss of catalytic activity.
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Affiliation(s)
- Artur Vashurin
- Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, Ivanovo 153000, Russia
| | - Ilya Kuzmin
- Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, Ivanovo 153000, Russia
| | - Mikhail Razumov
- Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, Ivanovo 153000, Russia
| | - Svetlana Pukhovskaya
- Department of Inorganic Chemistry, Ivanovo State University of Chemistry and Technology, Ivanovo 153000, Russia
| | - Oleg Golubchikov
- Department of Organic Chemistry, Ivanovo State University of Chemistry and Technology, Ivanovo 153000, Russia
| | - Alena Voronina
- Research Institute of Macroheterocycles of Ivanovo State University of Chemistry and Technology, Ivanovo 153000, Russia
| | - Gennady Shaposhnikov
- Department of Technology of Fine Organic Synthesis, Ivanovo State University of Chemistry and Technology, Ivanovo 153000, Russia
| | - Oscar Koifman
- Research Institute of Macroheterocycles of Ivanovo State University of Chemistry and Technology, Ivanovo 153000, Russia
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438
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Huang Z, Yao Y, Lu J, Chen C, Lu W, Huang S, Chen W. The consortium of heterogeneous cobalt phthalocyanine catalyst and bicarbonate ion as a novel platform for contaminants elimination based on peroxymonosulfate activation. JOURNAL OF HAZARDOUS MATERIALS 2016; 301:214-221. [PMID: 26364270 DOI: 10.1016/j.jhazmat.2015.08.063] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Revised: 08/17/2015] [Accepted: 08/31/2015] [Indexed: 06/05/2023]
Abstract
The design of catalytic oxidation processes with high efficiency has attracted considerable attention for a long while in environmental catalysis. In this work, a novel oxidation system, CFs-CoPc/PMS, was developed by coupling cellulosic fibers-bonded cobalt phthalocyanine (CFs-CoPc) with peroxymonosulfate (PMS). CFs-CoPc/PMS system could effectively decolorize azo dyes such as Acid Red 1 (AR1) with almost 100% decolorization efficiency in 35 min, suggesting that the CFs-CoPc/PMS system was a highly efficient oxidation process. In addition, bicarbonate ion (HCO3(-)) was further introduced to CFs-CoPc/PMS to construct a combined system, CFs-CoPc/PMS/HCO3(-). Remarkably, this system turned the negative effect of HCO3(-) observed in most reported Co/PMS systems into a positive one, which enhanced the AR1 decolorization with over 2-fold increase of the rate constant. The main factor responsible for the enhancement was high-valent cobalt-oxo intermediates (PcCo(IV)=O), which was presumably generated via the heterolytic cleavage of the PMS OO bond by CoPc-HCO3(-) complex. It is noteworthy that high-valent cobalt-oxo intermediates as the major active species is different from most reported mechanisms in Co/PMS systems, in which hydroxyl and sulfate radicals are recognized as the dominant active species. This study paves an avenue for developing highly efficient catalytic oxidation technology for wastewater remediation.
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Affiliation(s)
- Zhenfu Huang
- National Engineering Lab of Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, PR China
| | - Yuyuan Yao
- National Engineering Lab of Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, PR China.
| | - Jiateng Lu
- National Engineering Lab of Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, PR China
| | - Chenhui Chen
- National Engineering Lab of Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, PR China
| | - Wangyang Lu
- National Engineering Lab of Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, PR China
| | - Sanqing Huang
- National Engineering Lab of Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, PR China
| | - Wenxing Chen
- National Engineering Lab of Textile Fiber Materials & Processing Technology (Zhejiang), Zhejiang Sci-Tech University, Hangzhou 310018, PR China
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439
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Kondo K, Akita M, Yoshizawa M. Solubility Switching of Metallophthalocyanines and Their Larger Derivatives upon Encapsulation. Chemistry 2016; 22:1937-1940. [PMID: 26683742 DOI: 10.1002/chem.201505036] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2015] [Indexed: 01/01/2023]
Abstract
Metallophthalocyanines (MPcs) are very useful pigments but scarcely soluble without appropriate functional groups in common solvents. Herein, we report that bent polyaromatic amphiphiles act as excellent solubilizing reagents for nonfunctionalized MPcs and larger MPc derivatives (e.g., CuPc, perhalogenated CuPcs, Cu-naphthalocyanine, CuPc polymers, and double-decker MPcs) in neutral water upon encapsulation. The resultant MPc nanocomposites display high stability towards heat and pH change. More importantly, the encapsulated MPcs can be released by simple protocols under mild conditions both into a bulk solvent and onto glass or polymer plates.
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Affiliation(s)
- Kei Kondo
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Munetaka Akita
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Michito Yoshizawa
- Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan.
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440
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Bilyachenko AN, Levitsky MM, Yalymov AI, Korlyukov AA, Vologzhanina AV, Kozlov YN, Shul'pina LS, Nesterov DS, Pombeiro AJL, Lamaty F, Bantreil X, Fetre A, Liu D, Martinez J, Long J, Larionova J, Guari Y, Trigub AL, Zubavichus YV, Golub IE, Filippov OA, Shubina ES, Shul'pin GB. A heterometallic (Fe6Na8) cage-like silsesquioxane: synthesis, structure, spin glass behavior and high catalytic activity. RSC Adv 2016. [DOI: 10.1039/c6ra07081g] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The exotic “Asian Lantern” heterometallic cage silsesquioxane [(PhSiO1.5)20(FeO1.5)6(NaO0.5)8(n-BuOH)9.6(C7H8)] (I) was obtained and characterized by X-ray diffraction, EXAFS, topological analyses and DFT calculation.
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441
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Hezarkhani Z, Shaabani A. Palladium(ii) tetrasulfophthalocyanine covalently immobilized on keratin protein grafted graphene oxide nanosheets as a new high-performance catalyst for C–C coupling reactions. RSC Adv 2016. [DOI: 10.1039/c6ra18814a] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Covalent immobilization of palladium(ii) tetrasulfophthalocyanine on keratin grafted graphene oxide nanosheets for catalytic application in C–C coupling reactions.
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Affiliation(s)
| | - Ahmad Shaabani
- Faculty of Chemistry
- Shahid Beheshti University
- G. C
- Tehran
- Iran
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442
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Recent advances in transition-metal-catalyzed selective oxidation of substituted phenols and methoxyarenes with environmentally benign oxidants. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.07.019] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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443
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Yu P, Zhou Y, Yang Y, Tang R. Two catalytic systems of l-proline/Cu(ii) catalyzed allylic oxidation of olefins with tert-butyl hydroperoxide. RSC Adv 2016. [DOI: 10.1039/c6ra11784h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Allylic oxidation of olefins by the two catalytic system of l-proline/Cu(ii).
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Affiliation(s)
- Peng Yu
- Science College of Hunan Agricultural University
- China
| | - Yin Zhou
- School of Chemistry and Chemical Engineering
- Central South University
- China
| | - Yingwei Yang
- School of Chemistry and Chemical Engineering
- Central South University
- China
| | - Ruiren Tang
- School of Chemistry and Chemical Engineering
- Central South University
- China
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444
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Carlotto S, Sambi M, Sedona F, Vittadini A, Bartolomé J, Bartolomé F, Casarin M. L2,3-edges absorption spectra of a 2D complex system: a theoretical modelling. Phys Chem Chem Phys 2016; 18:28110-28116. [DOI: 10.1039/c6cp04787d] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ground state theoretical outcomes pertaining to FePc (I) and FePc(η2-O2) (II) provide an intimate understanding of the electron transfer pathway ruling the catalytic oxygen reduction reaction of I on Ag(110).
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Affiliation(s)
- S. Carlotto
- Dipartimento di Scienze Chimiche
- Università degli Studi di Padova
- 35131 Padova
- Italy
| | - M. Sambi
- Dipartimento di Scienze Chimiche
- Università degli Studi di Padova
- 35131 Padova
- Italy
| | - F. Sedona
- Dipartimento di Scienze Chimiche
- Università degli Studi di Padova
- 35131 Padova
- Italy
| | - A. Vittadini
- Istituto di Chimica della Materia Condensata e di Tecnologie per l'Energia – ICMATE
- 35131 Padova
- Italy
| | - J. Bartolomé
- Instituto de Ciencia de Materiales de Aragón and Departamento de Física de la Materia Condensada
- Universidad de Zaragoza – CSIC
- 50009 Zaragoza
- Spain
| | - F. Bartolomé
- Instituto de Ciencia de Materiales de Aragón and Departamento de Física de la Materia Condensada
- Universidad de Zaragoza – CSIC
- 50009 Zaragoza
- Spain
| | - M. Casarin
- Dipartimento di Scienze Chimiche
- Università degli Studi di Padova
- 35131 Padova
- Italy
- Istituto di Chimica della Materia Condensata e di Tecnologie per l'Energia – ICMATE
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445
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Chow SYS, Lo PC, Ng DKP. An acid-cleavable phthalocyanine tetramer as an activatable photosensitiser for photodynamic therapy. Dalton Trans 2016; 45:13021-4. [DOI: 10.1039/c6dt02283a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A novel self-quenched phthalocyanine tetramer has been prepared which can be activated in acidic environments, resulting in enhanced fluorescence emission and singlet oxygen production.
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Affiliation(s)
- Sun Y. S. Chow
- Department of Chemistry
- The Chinese University of Hong Kong
- China
| | - Pui-Chi Lo
- Department of Biomedical Sciences
- City University of Hong Kong
- Kowloon
- China
| | - Dennis K. P. Ng
- Department of Chemistry
- The Chinese University of Hong Kong
- China
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446
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Zhang T, Wang X, Huang X, Liao Y, Chen J. Bifunctional catalyst of a metallophthalocyanine-carbon nitride hybrid for chemical fixation of CO2 to cyclic carbonate. RSC Adv 2016. [DOI: 10.1039/c5ra21058e] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Hybrid materials of metallophthalocyanine and carbon nitride are recyclable catalysts for CO2 fixation to cyclic carbonate.
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Affiliation(s)
- Ting Zhang
- Key Laboratory of Xinjiang Coal Clean Conversion and Chemical Process
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi
- PR China
| | - Xuefeng Wang
- Key Laboratory of Xinjiang Coal Clean Conversion and Chemical Process
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi
- PR China
| | - Xueli Huang
- Key Laboratory of Xinjiang Coal Clean Conversion and Chemical Process
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi
- PR China
| | - Yinnian Liao
- Key Laboratory of Xinjiang Coal Clean Conversion and Chemical Process
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi
- PR China
| | - Jinzhu Chen
- CAS Key Laboratory of Renewable Energy
- Guangzhou Institute of Energy Conversion
- Chinese Academy of Sciences
- Guangzhou 510640
- PR China
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447
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Pinto SM, Tomé VA, Calvete MJ, Pereira MM, Burrows HD, Cardoso AM, Pallier A, C.A. Castro MM, Tóth É, Geraldes CF. The quest for biocompatible phthalocyanines for molecular imaging: Photophysics, relaxometry and cytotoxicity studies. J Inorg Biochem 2016; 154:50-9. [DOI: 10.1016/j.jinorgbio.2015.10.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Revised: 10/06/2015] [Accepted: 10/28/2015] [Indexed: 12/31/2022]
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448
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Gryca I, Machura B, Małecki JG, Kusz J, Shul'pina LS, Ikonnikov NS, Shul'pin GB. p-Tolylimido rhenium(v) complexes with phenolate-based ligands: synthesis, X-ray studies and catalytic activity in oxidation with tert-butylhydroperoxide. Dalton Trans 2016; 45:334-51. [DOI: 10.1039/c5dt03598h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The reactions of mer-[Re(p-NTol)X3(PPh3)2] with phenolate-based ligands gave 16 new rhenium(v) complexes. Only a few of them exhibited high catalytic activity.
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Affiliation(s)
- Izabela Gryca
- Department of Crystallography
- Institute of Chemistry
- University of Silesia
- 40-006 Katowice
- Poland
| | - Barbara Machura
- Department of Crystallography
- Institute of Chemistry
- University of Silesia
- 40-006 Katowice
- Poland
| | - Jan Grzegorz Małecki
- Department of Crystallography
- Institute of Chemistry
- University of Silesia
- 40-006 Katowice
- Poland
| | - Joachim Kusz
- Institute of Physics
- University of Silesia
- 40-007 Katowice
- Poland
| | - Lidia S. Shul'pina
- Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- Moscow 119991
- Russia
| | - Nikolay S. Ikonnikov
- Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- Moscow 119991
- Russia
| | - Georgiy B. Shul'pin
- Semenov Institute of Chemical Physics
- Russian Academy of Sciences
- Moscow 119991
- Russia
- Plekhanov Russian University of Economics
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449
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Biyiklioglu Z, Ömeroğlu I, Alp H. Synthesis, characterization and electrochemical properties of amphiphilic axially-disubstituted silicon(IV) phthalocyanines. J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1113269] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Zekeriya Biyiklioglu
- Faculty of Science, Department of Chemistry, Karadeniz Technical University, Trabzon, Turkey
| | - Ipek Ömeroğlu
- Faculty of Science, Department of Chemistry, Karadeniz Technical University, Trabzon, Turkey
| | - Hakan Alp
- Faculty of Science, Department of Chemistry, Karadeniz Technical University, Trabzon, Turkey
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450
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Wang K, Pan H, Jiang J. Towards Clarifying the Role of O2 during the Phthalocyanine Synthesis. Chemistry 2015; 21:18461-5. [PMID: 26526528 DOI: 10.1002/chem.201504050] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Indexed: 11/06/2022]
Abstract
The role of O2 within the synthesis of phthalocyanines (Pcs) has remained unclear in the past century. Here, we demonstrate that O2 , in cooperation with the solvent n-pentanol, participates in the cyclic tetramerization of phthalonitriles over the half-sandwich complex template [Lu(Pc)(acac)] (acac=acetylacetonate) and terminates the reaction at the stage of uncyclized isoindole oligomeric derivatives rather than the phthalocyanine chromophores, resulting in the isolation of the heteroleptic (phthalocyaninato)(triisoindole-1-one) lutetium double-decker complexes [(Pc)Lu(TIO-I)] (TIO-I=3,4,7,8,11,12-sexi(2,6-diisopropylphenoxy)-15-[4,5-di(2,6-diisopropylphenoxy)-2-cyanobenzimidamido]triisoindole-1-one) and [(Pc)Lu(TIO-II)] (TIO-II=3,4,7,8,11,12-sexi(2,6-dimethylphenoxy)-15-[4,5-di(2,6-dimethylphenoxy)-2-cyanobenzimidamido]triisoindole-1-one) with the help of bulky substituents at the phthalonitrile periphery and an unsubstituted phthalocyanine ligand in the double-decker skeleton. Nevertheless, the cyclic tetramerization of the phthalonitriles was revealed to be sensitive to O2 with the reaction progression also depending on the oxygen concentration/content, leading to the O2 -senstive and -dependent nature for the isolation of phthalocyanine derivatives.
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Affiliation(s)
- Kang Wang
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials, Department of Chemistry, University of Science and Technology Beijing, Beijing 100083 (P. R. China)
| | - Houhe Pan
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials, Department of Chemistry, University of Science and Technology Beijing, Beijing 100083 (P. R. China)
| | - Jianzhuang Jiang
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials, Department of Chemistry, University of Science and Technology Beijing, Beijing 100083 (P. R. China).
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