Pure and Applied Chemistry

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• Aihara Jun-ichi: Validity and limitations of the annulene-within-an-annulene (AWA) model for macrocyclic π-systems. RSC Adv. 2014, 4, 7256. <http://dx.doi.org/10.1039/c3ra45874a>
• Gopalakrishna Tullimilli Y., Reddy J. Sreedhar, Anand Venkataramanarao G.: Antiaromatic Supramolecules: F⋅⋅⋅S, F⋅⋅⋅Se, and F⋅⋅⋅π Intermolecular Interactions in 32 π Expanded Isophlorins. Angew. Chem. 2013, 125, 1807. <http://dx.doi.org/10.1002/ange.201207987>
• Sakow Dimitri, Böker Birte, Brandhorst Kai, Burghaus Olaf, Bröring Martin: 10-Heterocorroles: Ring-Contracted Porphyrinoids with Fine-Tuned Aromatic and Metal-Binding Properties. Angew. Chem. 2013, 125, 5012. <http://dx.doi.org/10.1002/ange.201300757>
• Gopalakrishna Tullimilli Y., Reddy J. Sreedhar, Anand Venkataramanarao G.: Antiaromatic Supramolecules: F⋅⋅⋅S, F⋅⋅⋅Se, and F⋅⋅⋅π Intermolecular Interactions in 32 π Expanded Isophlorins. Angew. Chem. Int. Ed. 2013, 52, 1763. <http://dx.doi.org/10.1002/anie.201207987>
• Sakow Dimitri, Böker Birte, Brandhorst Kai, Burghaus Olaf, Bröring Martin: 10-Heterocorroles: Ring-Contracted Porphyrinoids with Fine-Tuned Aromatic and Metal-Binding Properties. Angew. Chem. Int. Ed. 2013, 52, 4912. <http://dx.doi.org/10.1002/anie.201300757>
• Wu Judy I., Fernández Israel, Schleyer Paul v. R.: Description of Aromaticity in Porphyrinoids. J. Am. Chem. Soc. 2013, 135, 315. <http://dx.doi.org/10.1021/ja309434t>
• AbuSalim Deyaa I., Lash Timothy D.: Aromatic character and relative stability of neo-confused porphyrin tautomers and related compounds. Org. Biomol. Chem. 2013, 11, 8306. <http://dx.doi.org/10.1039/c3ob42063a>
• Makino Masakazu, Aihara Jun-ichi: Macrocyclic Aromaticity of Porphyrin Units in Fully Conjugated Oligoporphyrins. J. Phys. Chem. A 2012, 116, 8074. <http://dx.doi.org/10.1021/jp304681h>
• Aihara Jun-ichi, Nakagami Yuto, Sekine Rika, Makino Masakazu: Validity and Limitations of the Bridged Annulene Model for Porphyrins. J. Phys. Chem. A 2012, 116, 11718. <http://dx.doi.org/10.1021/jp310480d>
• Sung Young Mo, Pacholska-Dudziak Ewa, Latos-Grażyński Lechosław, Kim Dongho: The role of nitrogen bridges perturbing the photophysical properties in the porphyrin framework. Chem. Commun. 2012, 48, 8643. <http://dx.doi.org/10.1039/c2cc34287a>
• Arnold Lena, Baumgarten Martin, Müllen Klaus: A carbazole-containing porphyrinoid: synthesis and oxidation to the porphyrin-state. Chem. Commun. 2012, 48, 9640. <http://dx.doi.org/10.1039/c2cc35550g>
• Nakagami Yuto, Sekine Rika, Aihara Jun-ichi: The origin of global and macrocyclic aromaticity in porphyrinoids. Org. Biomol. Chem. 2012, 10, 5219. <http://dx.doi.org/10.1039/c2ob25692d>
• Lash Timothy D.: Carbaporphyrins, porphyrin isomers and the legacy of Emanuel Vogel. J. Porphyrins Phthalocyanines 2012, 16, 423. <http://dx.doi.org/10.1142/S1088424612300017>
• Vargas-Zúñiga Gabriela I., Roznyatovskiy Vladimir V., Nepomnyaschii Alexander, Lynch Vincent M., Sessler Jonathan L.: π-Metal complexes of i-propyldinaphthoporphycene. J. Porphyrins Phthalocyanines 2012, 16, 479. <http://dx.doi.org/10.1142/S1088424612500472>
• Stępień Marcin, Sprutta Natasza, Latos-Grażyński Lechosław: Figure-Eight-Strukturen, Möbius-Bänder und mehr: Konformation und Aromatizität von Porphyrinoiden. Angew. Chem. 2011, 123, 4376. <http://dx.doi.org/10.1002/ange.201003353>
• Senge Mathias O.: Extrovertierte Verwirrung - Linus Pauling, Melvin Calvin und Porphyrinisomere. Angew. Chem. 2011, 123, 4360. <http://dx.doi.org/10.1002/ange.201003660>
• Bröring Martin: Wie beschreibt man Aromatizität bei Porphyrinoiden?. Angew Chem 2011, 123, 2484. <http://dx.doi.org/10.1002/ange.201007442>
• Vogel Emanuel: Von kleinen Kohlenstoffringen zu Porphyrinen - ein persönlicher Bericht über 50 Jahre Forschung. Angew. Chem. 2011, 123, 4366. <http://dx.doi.org/10.1002/ange.201101347>
• Altenbach Hans-Josef: Emanuel Vogel (1927-2011). angew chemie 2011, 123, 6833. <http://dx.doi.org/10.1002/ange.201103222>
• Stępień Marcin, Sprutta Natasza, Latos-Grażyński Lechosław: Figure Eights, Möbius Bands, and More: Conformation and Aromaticity of Porphyrinoids. Angew. Chem. Int. Ed. 2011, 50, 4288. <http://dx.doi.org/10.1002/anie.201003353>
• Senge Mathias O.: Extroverted Confusion-Linus Pauling, Melvin Calvin, and Porphyrin Isomers. Angew. Chem. Int. Ed. 2011, 50, 4272. <http://dx.doi.org/10.1002/anie.201003660>
• Bröring Martin: How Should Aromaticity Be Described in Porphyrinoids?. Angew Chem Int Ed 2011, 50, 2436. <http://dx.doi.org/10.1002/anie.201007442>
• Vogel Emanuel: From Small Carbocyclic Rings to Porphyrins: A Personal Account of 50 Years of Research. Angew. Chem. Int. Ed. 2011, 50, 4278. <http://dx.doi.org/10.1002/anie.201101347>
• Altenbach Hans-Josef: Emanuel Vogel (1927-2011). Angew Chem Int E 2011, 50, 6701. <http://dx.doi.org/10.1002/anie.201103222>
• Pacholska-Dudziak Ewa, Szterenberg Ludmiła, Latos-Grażyński Lechosław: A Flexible Porphyrin-Annulene Hybrid: A Nonporphyrin Conformation formeso-Tetraaryldivacataporphyrin. Chem Eur J 2011, 17, 3500. <http://dx.doi.org/10.1002/chem.201002765>
• Kuzuhara Daiki, Yamada Hiroko, Yano Keiko, Okujima Tetsuo, Mori Shigeki, Uno Hidemitsu: First Synthesis of Dodecasubstituted Porphycenes. Chem Eur J 2011, 17, 3376. <http://dx.doi.org/10.1002/chem.201002788>
• Kuzuhara Daiki, Yamada Hiroko, Mori Shigeki, Okujima Tetsuo, Uno Hidemitsu: Synthesis, structures and properties of benzoporphycenes and naphthoporphycenes. J. Porphyrins Phthalocyanines 2011, 15, 930. <http://dx.doi.org/10.1142/S1088424611003823>
• VOGEL E.: ChemInform Abstract: The Porphyrins from the ′Annulene Chemist′s′ Perspective. ChemInform 2010, 24, no. <http://dx.doi.org/10.1002/chin.199316327>
• Makino Masakazu, Aihara Jun-ichi: Prediction of the main macrocyclic conjugation pathway for porphyrinoids from the ring current distribution. Org Biomol Chem 2010, 8, 261. <http://dx.doi.org/10.1039/b910521b>
• Kuzuhara Daiki, Mack John, Yamada Hiroko, Okujima Tetsuo, Ono Noboru, Kobayashi Nagao: Synthesis, Structures, and Optical and Electrochemical Properties of Benzoporphycenes. Chem Eur J 2009, 15, 10060. <http://dx.doi.org/10.1002/chem.200900755>
• Aihara Jun-ichi, Makino Masakazu: Macrocyclic conjugation in N-fused porphyrins and related species. J Mol Model 2009, 15, 1427. <http://dx.doi.org/10.1007/s00894-009-0508-z>
• Pacholska-Dudziak Ewa, Latos-Grażyński Lechosław: Aza-deficient porphyrin as a ligand. Coord Chem Rev - 2009, 253, 2036. <http://dx.doi.org/10.1016/j.ccr.2009.01.029>
• Aihara Jun-ichi, Horibe Hideki: Macrocyclic aromaticity in Hückel and Möbius conformers of porphyrinoids. Org Biomol Chem 2009, 7, 1939. <http://dx.doi.org/10.1039/b901621j>
• Aihara Jun-ichi, Makino Masakazu: Aromaticity and Conjugation in Sapphyrin and Orangarin. Bull Chem Soc Jpn 2009, 82, 675. <http://dx.doi.org/10.1246/bcsj.82.675>
• Jux Norbert: Der Porphyrin-Twist: Hückel- und Möbius-Aromatizität. Angew Chem 2008, 120, 2577. <http://dx.doi.org/10.1002/ange.200705568>
• Jux Norbert: The Porphyrin Twist: Hückel and Möbius Aromaticity. Angew Chem Int Ed 2008, 47, 2543. <http://dx.doi.org/10.1002/anie.200705568>
• Ye Shengfa, Tuttle Tell, Bill Eckhard, Simkhovich Liliya, Gross Zeev, Thiel Walter, Neese Frank: The Electronic Structure of Iron Corroles: A Combined Experimental and Quantum Chemical Study. Chem Eur J 2008, 14, 10839. <http://dx.doi.org/10.1002/chem.200801265>
• Xiang Mei, Yao Guo-Hua, Lu Tong-Tong, He Tian-Jing, Chen Dong-Ming, Tomura Masaaki, Wahab Hilal S., Bredow Thomas, Aliwi Salah M.: Density functional theory study on the dynamic Jahn-Teller effect of tetraoxaporphyrin cation and anion radicals. Journal of Molecular Structure: THEOCHEM 2008, 868, 6. <http://dx.doi.org/10.1016/j.theochem.2008.07.041>
• Sánchez-García David, Sessler Jonathan L.: Porphycenes: synthesis and derivatives. Chem Soc Rev 2008, 37, 215. <http://dx.doi.org/10.1039/b704945e>
• Aihara Jun-ichi, Kimura Eiichi, Krygowski Tadeusz Marek: Aromatic Conjugation Pathways in Porphyrins. Bull Chem Soc Jpn 2008, 81, 826. <http://dx.doi.org/10.1246/bcsj.81.826>
• Podstawka Edyta, Fościak Mateusz, Chmielewski Piotr, Proniewicz Leonard M.: Vibrational analysis of Ni(II) complex with 4,12-ditolyl-16,24-diphenyl-3-thiaporphyrin (SDTDPPNi(II)Cl) and its isotopic labeled (61Ni(II), −d6, and −d10) derivatives. J. Porphyrins Phthalocyanines 2007, 11, 652. <http://dx.doi.org/10.1142/S108842460700076X>
• Senge Mathias O., Sergeeva Natalia N.: “Metamorphose” von Tetrapyrrolmakrocyclen. Angew Chem 2006, 118, 7654. <http://dx.doi.org/10.1002/ange.200603249>
• Senge Mathias O., Sergeeva Natalia N.: Metamorphosis of Tetrapyrrole Macrocycles. Angew Chem Int Ed 2006, 45, 7492. <http://dx.doi.org/10.1002/anie.200603249>
• Gulam Rabbani M., Neya Saburo, Teraoka Junji: Resonance Raman spectra of highly reduced iron porphycenes. J. Porphyrins Phthalocyanines 2006, 10, 1271. <http://dx.doi.org/10.1142/S1088424606000648>
• Dobkowski Jacek, Lobko Yauheni, Gawinkowski Sylwester, Waluk Jacek: Energy relaxation paths in matrix-isolated excited molecules: Comparison of porphycene with dibenzoporphycenes. chem phys letts 2005, 416, 128. <http://dx.doi.org/10.1016/j.cplett.2005.09.043>
• Hayashi Takashi, Nakashima Yuji, Ito Kazuyuki, Ikegami Takahiro, Aritome Isao, Suzuki Akihiro, Hisaeda Yoshio: Synthesis, Structure, and Chemical Property of the First Fluorine-Containing Porphycene. Org Lett 2003, 5, 2845. <http://dx.doi.org/10.1021/ol0348452>
• Ghosh Abhik, Moulder John, Bröring Martin, Vogel Emanuel: X-Ray Photoelectron Spectroscopy of Porphycenes: Charge Asymmetry Across Low-Barrier Hydrogen Bonds. Angew Chem 2001, 113, 445. <http://dx.doi.org/10.1002/1521-3757(20010119)113:2<445::AID-ANGE445>3.0.CO;2-F>
• Sprutta Natasza, Latos-Grażyński Lechosław: Figure-Eight Tetrathiaoctaphyrin and Dihydrotetrathiaoctaphyrin. Chem Eur J 2001, 7, 5099. <http://dx.doi.org/10.1002/1521-3765(20011203)7:23<5099::AID-CHEM5099>3.0.CO;2-M>
• Ghosh Abhik, Moulder John, Bröring Martin, Vogel Emanuel: X-Ray Photoelectron Spectroscopy of Porphycenes: Charge Asymmetry Across Low-Barrier Hydrogen Bonds. Angew Chem Int Ed 2001, 40, 431. <http://dx.doi.org/10.1002/1521-3773(20010119)40:2<431::AID-ANIE431>3.0.CO;2-A>
• Wojaczyński Jacek, Latos-Grażyński Lechosław: Poly- and oligometalloporphyrins associated through coordination. Coord Chem Rev - 2000, 204, 113. <http://dx.doi.org/10.1016/S0010-8545(99)00207-6>
• Märkl Gottfried, Ehrl Robert, Kreitmeier Peter, Burgemeister Thomas: 8,19-Dimethyl-tetraepoxy[22]annulen(2.1.2.1): ein erstes Tetraepoxy-Verbrücktes aromatisches [22]Annulen. HCA 1998, 81, 93. <http://dx.doi.org/10.1002/hlca.19980810111>
• Märkl Gottfried, Sauer Heinrich, Stiegler Jürgen, Kreitmeier Peter, Burgemeister Thomas: Tetraepoxy[22]annulen(2.2.2.0): Ein neuartiges Tetraepoxy-verbrücktes, neutrales, aromatisches [22]Annulen. HCA 1998, 81, 1077. <http://dx.doi.org/10.1002/hlca.19980810521>
• Märkl Gottfried, Knott Th., Kreitmeier Peter, Burgemeister Thomas, Kastner F.: Makrocyclische [4n + 2]-Hückel-Aromaten bisn = 9 und [4n]-Antiaromaten bisn = 10: Homologe Reihen vom Tetraepoxy[24]-annulen(2.0.2.0) zum Tetraepoxy[40]annulen(12.0.12.0) und vom ‘Tetraoxa-[22]porphyrin(2.0.2.0)’-zum ‘Tetraepoxa[38]porphyrin(12.0.12.0)’-Dikation. HCA 1998, 81, 1480. <http://dx.doi.org/10.1002/hlca.19980810553>
• Vogel Emanuel, Bröring Martin, Erben Christoph, Demuth Ralf, Lex Johann, Nendel Maja, Houk Kendall N.: Palladiumkomplexe der neuen Porphyrinisomere (Z)- und (E)-Isoporphycen – PdII-induzierte Cyclisierungen von Tetrapyrrolaldehyden. Angew Chem 1997, 109, 363. <http://dx.doi.org/10.1002/ange.19971090409>
• Vogel Emanuel, Bröring Martin, Weghorn Steven J., Scholz Peter, Deponte Reiner, Lex Johann, Schmickler Hans, Schaffner Kurt, Braslavsky Silvia E., Müller Martin: Octaethylhemiporphycen: Synthese, Molekülstruktur und Photophysik. Angew Chem 1997, 109, 1725. <http://dx.doi.org/10.1002/ange.19971091525>
• Eickmeier Christian, Franck Burchard: Hexavinyloge Porphyrine mit aromatischen 30π-Elektronensystemen. Angew Chem 1997, 109, 2302. <http://dx.doi.org/10.1002/ange.19971092014>
• Vogel Emanuel, Fröde Christoph, Breihan Andreas, Schmickler Hans, Lex Johann: Octaethyltetraselenaporphyrin-Dikation. Angew Chem 1997, 109, 2722. <http://dx.doi.org/10.1002/ange.19971092312>
• Chmielewski Piotr J., Latos-Grażyński Lechoslaw, Olmstead Marilyn M., Balch Alan L.: Nickel Complexes of 21-Oxaporphyrin and 21, 23-Dioxaporphyrin. Chem. Eur. J. 1997, 3, 268. <http://dx.doi.org/10.1002/chem.19970030216>
• Märkl Gottfried, Stiegler Jürgen, Kreitmeier Peter, Burgemeister Thomas, Kastner Fritz, Dove Stefan: Konfigurations- und konformationsisomere antiaromatische [28]Tetraoxaporphyrinoide(4.2.4.2) und aromatische [26]Tetraoxaporphyrin(4.2.4.2)-dikationen. Eine neue Form molekularer Dynamik in makrocyclischen Systemen. HCA 1997, 80, 14. <http://dx.doi.org/10.1002/hlca.19970800103>
• Birklund-Andersen Kristine, Vogel Emanual, Waluk Jacek: Electronic transition moment directions and tautomerization of 9,10,19,20-tetra-n-propylporphycene. chem phys letts 1997, 271, 341. <http://dx.doi.org/10.1016/S0009-2614(97)00460-0>
• Zain Sharifuddin Mohd, Hashim Rauzah, Taylor Alan G., Phillips David, Zandler Melvin E., D'Souza Francis: Electronic structures of carbazole and its derivatives: A semi-empirical study on the substitution effects of carbazole. Journal of Molecular Structure: THEOCHEM 1997, 401, 287. <http://dx.doi.org/10.1016/S0166-1280(97)00022-5>
• Thondorf Iris, Brenn J��rg, Novak Igor, Wu Yun-Dong, Chan Kyle W.K.: A simple method for the exploration of the conformational space and for the estimation of rotational barriers in calix[4]arene systems. Journal of Molecular Structure: THEOCHEM 1997, 398-399, 307. <http://dx.doi.org/10.1016/S0166-1280(97)00040-7>
• Levanon H., Möbius K.: ADVANCED EPR SPECTROSCOPY ON ELECTRON TRANSFER PROCESSES IN PHOTOSYNTHESIS AND BIOMIMETIC MODEL SYSTEMS. Annu Rev Biophys Biomol Struct 1997, 26, 495. <http://dx.doi.org/10.1146/annurev.biophys.26.1.495>
• Vogel Emanuel, Pohl Michael, Herrmann Adalbert, Wiß Torsten, König Christoph, Lex Johann, Gross Maurice, Gisselbrecht Jean Paul: Porphyrinoide Makrocyclen auf Thiophen-Basis: Octaethyltetrathiaporphyrin-Dikation. Angew Chem 1996, 108, 1677. <http://dx.doi.org/10.1002/ange.19961081345>
• Belin Kurt: Carbaporphyrine. Angew Chem 1996, 108, 1955. <http://dx.doi.org/10.1002/ange.19961081619>
• Schick Georg, Hirsch Andreas, Mauser Harald, Clark Timothy: Opening and Closure of the Fullerene Cage incis-Bisimino Adducts of C60: The Influence of the Addition Pattern and the Addend. Chem Eur J 1996, 2, 935. <http://dx.doi.org/10.1002/chem.19960020807>
• Dahlmann Uwe, Neidlein Richard: Palladium-Catalyzed Syntheses of Polyethynyl-Substituted 2,2′-Bithiophenes. HCA 1996, 79, 755. <http://dx.doi.org/10.1002/hlca.19960790318>
• Berman Assia, Levanon Haim, Vogel Emanuel: Triplet EPR Dynamics of Randomly Oriented Dications and Dianions of Tetraoxaporphyrinoids. Isr. J. Chem. 1996, 36, 399. <http://dx.doi.org/10.1002/ijch.199600054>
• Vogel Emanuel: Novel porphyrinoid macrocycles and their metal complexes. J Heterocyclic Chem 1996, 33, 1461. <http://dx.doi.org/10.1002/jhet.5570330505>
• Vogel Emanuel, Bröring Martin, Fink Jürgen, Rosen Daniel, Schmickler Hans, Lex Johann, Chan Kyle W. K., Wu Yun-Dong, Nendel Maja, Plattner Dietmar A.: Von Porphyrin-Isomeren zu octapyrrolischen Makrocyclen mit 8er-Konformation. Angew Chem 1995, 107, 2705. <http://dx.doi.org/10.1002/ange.19951072211>
• Bröring Martin, Jendrny Jörg, Zander Lars, Schmickler Hans, Lex Johann, Wu Yun-Dong, Nendel Maja, Chen Jiangang, Plattner Dietmar A., Houk Kendall N.: Octaphyrin-(1.0.1.0.1.0.1.0). Angew Chem 1995, 107, 2709. <http://dx.doi.org/10.1002/ange.19951072212>
• Qiao Greg GuangHua, Wentrup Curt: 3-carbonyl-3H-indole: Direct observation and tetramerization to a tetrabenzoporphyrin analogue. Tetrahetron Lett 1995, 36, 3913. <http://dx.doi.org/10.1016/0040-4039(95)00640-X>
• Śliwa Wanda: Cycloaddition Reactions of Fullerenes. Fullerene Sci Technol 1995, 3, 243. <http://dx.doi.org/10.1080/153638X9508543782>
• Tokuyama Hidetoshi, Isobe Hiroyuki, Nakamura Eiichi: Methano- and Propanofullerenes by (1+2) and (3+2) Cycloadditions of Vinylcarbene Species. Bull Chem Soc Jpn 1995, 68, 935. <http://dx.doi.org/10.1246/bcsj.68.935>
• Berlin Kurt, Breitmaier Eberhard: Neue Pyridin enthaltende porphyrinoide Makrocyclen. Angew Chem 1994, 106, 229. <http://dx.doi.org/10.1002/ange.19941060226>
• Vogel Emanuel, Will Stefan, Tilling Andreas Schulze, Neumann Ludger, Lex Johann, Bill Eckhard, Trautwein Alfred X., Wieghardt Karl: Metallocorrole mit formal vierwertigem Eisen. Angew Chem 1994, 106, 771. <http://dx.doi.org/10.1002/ange.19941060708>
• Ramondenc Yvan, Schwenninger Reinhold, Phan Thao, Kräutler Bernhard, Gruber Karl, Kratky Christoph: Porphyrine mit biskonkavem Gerüst. Angew Chem 1994, 106, 939. <http://dx.doi.org/10.1002/ange.19941060827>
• Sessler Jonathan L.: Neue Porphyrinisomere. Angew Chem 1994, 106, 1410. <http://dx.doi.org/10.1002/ange.19941061307>
• Anderson Harry L., Boudon Corinne, Diederich Francois, Gisselbrecht Jean-Paul, Gross Maurice, Seiler Paul: 61,61-Bis(trimethylsilylbutadiinyl)-1,2-dihydro-1,2-methanofulleren[60]: Kristallstruktur bei 100 K und elektrochemische Umwandlung in ein leitfähiges Polymer. Angew Chem 1994, 106, 1691. <http://dx.doi.org/10.1002/ange.19941061524>
• Sessler Jonathan L., Brucker Eric A., Weghorn Steven J., Kisters Michael, Schäfer Martin, Lex Johann, Vogel Emanuel: Corrphycen: ein neues Porphyrinisomer. Angew Chem 1994, 106, 2402. <http://dx.doi.org/10.1002/ange.19941062223>
• Sessler Jonathan L.: New Porphyrin Isomers. Angew Chem Int Ed Engl 1994, 33, 1348. <http://dx.doi.org/10.1002/anie.199413481>
• Neidlein Richard, Gürtler Stephan, Krieger Claus: Chemische Reaktionen mitFischer-Carben-Komplexen des 1,6-Methano[10]annulens. HCA 1994, 77, 2303. <http://dx.doi.org/10.1002/hlca.19940770818>
• Zhongying Hu, Michael Cava P.: Tetrathia[22]annulene[2,1,2,1]. A new thiophene-derived aromatic macrocycle. Tetrahetron Lett 1994, 35, 3493. <http://dx.doi.org/10.1016/S0040-4039(00)73218-7>
• Vogel Emanuel: Porphyrins Based on Thiophene. Phosphorus Sulfur Silicon Relat Elem 1994, 95, 509. <http://dx.doi.org/10.1080/10426509408034297>
• Vogel Emanuel, Dörr Joachim, Herrmann Adalbert, Lex Johann, Schmickler Hans, Walgenbach Peter, Gisselbrecht Jean Paul, Gross Maurice: Octaethyltetraoxaporphyrin-Dikation – Pendant des Octaethylporphyrins in der Tetraoxaporphyrin-Reihe. Angew Chem 1993, 105, 1667. <http://dx.doi.org/10.1002/ange.1761051112>
• Isaacs Lyle, Wehrsig Arno, Diederich François: Improved Purification of C60 and Formation of σ- and π-Homoaromatic methano-bridged fullerenes by reaction with alkyl diazoacetates. HCA 1993, 76, 1231. <http://dx.doi.org/10.1002/hlca.19930760310>
• Isaacs Lyle, Diederich François: Structures and Chemistry of Methanofullerenes: A Versatile Route intoN-[(Methanofullerene)carbonyl]-Substituted Amino Acids. HCA 1993, 76, 2454. <http://dx.doi.org/10.1002/hlca.19930760705>