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2005　|　2004　|　2003　|　2002　|　2001

2005

1.　フラーレンの化学反応と応用

小松 紘一, 化学フロンティア 15「ナノカーボンの新展開: 世界に挑む日本の先端技術」, 化学同人, 2005; pp 45-54.

2.　フラーレンへの 100% 水素貯蔵

小松 紘一, 水素利用技術集成, ブッカーズ, 2005; Vol. 2, pp 223-228.

3.　Encapsulation of Molecular Hydrogen in Fullerene C60 by Organic Synthesis.

Koichi Komatsu,* Michihisa Murata, Yasujiro Murata, Science 2005, 307, 238-240. (highlighted in C&EN )

4.　A New Route to an Endohedral Fullerene by way of σ-Framework Transformations.

Koichi Komatsu,* Yasujiro Murata, Chem. Lett. 2005, 34, 886-891. (Highlight Review)

5.　Synthesis and Properties of Cationic π-Conjugated Systems Stabilized by Bicyclo[2.2.2]octene Units.

Koichi Komatsu,* Tohru Nishinaga, Synlett 2005, 187-202.

6.　The Mechanochemical Solid-State Reaction of Fullerenes.

Koichi Komatsu, Top. Curr. Chem. 2005, 254, 185-206.

7.　First Chemical Synthesis of H2@C60.

Koichi Komatsu, Electronic Properties of Novel Nanostructures; AIP: NY, 2005; Vol. XIX, pp 50-55.

8.　Generation and Properties of an Alkylated C70 Cation.

Toshikazu Kitagawa,* Yangsoo Lee, Naoki Masaoka, Koichi Komatsu,* Angew. Chem. Int. Ed. 2005, 44, 1398-1401.

9.　Persistent π Radical Cations: Self-Association and Its Steric Control in the Condensed Phase.

Tohru Nishinaga, Koichi Komatsu,* Org. Biomol. Chem. 2005, 3, 561-569. (Perspective)

10.　The First Isolation of 1,3-Diaza-2-sila-4-cyclopentene Radical Cation Salt: The X-ray Structure and Electronic Properties.

Shintaro Ishida, Tohru Nishinaga, Koichi Komatsu,* Chem Lett. 2005, 34, 486-487.

11.　Generation and Aromaticity of 2-Silaimidazolium Ion, a New π-Conjugated Silylium Ion.

Shintaro Ishida, Tohru Nishinaga, Robert West, Koichi Komatsu,* Chem. Commun. 2005, 778-780.

12.　Synthesis and Structure of a New Silver(I) Salt of the Tetrakis(pentafluorophenyl)borate Anion with Novel Tris h1-benzene Coordination

Kohei Ogawa, Toshikazu Kitagawa, Shintaro Ishida, Koichi Komatsu, Organometallics 2005, 24, 4842-4844.

13.　Synthesis and Structural, Electronic, and Optical Properties of Oligo(thienylfuran)s in Comparison with Oligothiophenes and Oligofurans.

Yasuo Miyata, Tohru Nishinaga, Koichi Komatsu, J. Org. Chem. 2005, 70, 1147-1153.

14.　A Naphthalene with Unusual Bond Alternation Made by Annelation with Bicyclo[2.1.1]hexene Units: Aromaticity and Reactivity.

Takayuki Uto, Tohru Nishinaga, Akira Matsuura, Ryota Inoue, Koichi Komatsu, J. Am. Chem. Soc. 2005, 127, 10162-10163.

15.　Floating Single Hydrogen Molecule in an Open-Cage Fullerene.

H. Sawa, Y. Wakabayashi, Y. Murata, M. Murata, K. Komatsu, Angew. Chem. Int. Ed. 2005, 44, 1981-1983.

16.　Helium Entry and Escape through a Chemically Opened Window in a Fullerene.

C. M. Stanisky, R. J. Cross, M. Saunders, M. Murata, Y. Murata, K. Komatsu, J. Am. Chem. Soc. 2005, 127, 299-302.

17.　Organic and Organometallic Derivatives of Dihydrogen-Encapsulated [60]Fullerene.

Y. Matsuo, H. Isobe, T. Tanaka, Y. Murata, M. Murata, K. Komatsu, E. Nakamura, J. Am. Chem. Soc. 2005, 127, 17148-17149.

18.　Solvent-Free Synthesis of Dihydrofuran-Fused [60]Fullerene Derivatives by High-Speed Vibration Milling.

X. Cheng, G-W. Wang, Y. Murata, K. Komatsu, Chinese Chem. Lett. 2005, 16, 1327-1329.

19.　Inelastic Light Scattering of Hydrogen Containing Open-Cage Fullerene ATOCF.

P. M. Rafailov, C. Thomsen, A. Bassil, K. Komatsu, W. Basca, Phys. Sts. Sol. (b) Rapid Res. Lett. 2005, 242, R106-R108.

20.　Study of Photoinduced Electron Transfer between [60]Fullerene and Proton-sponge by Laser Flash Photolysis: Addition Effects of Organic Acid.

R. Horie, Y. Araki, O. Ito, Y. Lee, T. Kitagawa, K. Komatsu, J. Phys. Chem. A, 2005, 109, 6140-6146.

21.　Calix[5]arene-based Receptor for Dumbbell-Shaped C120.

T. Haino, J. Seyama, C. Fukunaga, Y. Murata, K. Komatsu, Y. Fukazawa, Bull. Chem. Soc. Jpn. 2005, 78, 768-770.

22.　Dependence of Molecular Recognition of Fullerene Derivative on the Adlayer Structure of Zinc Octaethylporphyrin Formed on Au(100) Surface.

S. Yoshimoto, Y. Honda, Y. Murata, M. Murata, K. Komatsu, O. Ito, K. Itaya, J. Phys. Chem. B, 2005, 109, 8547-8550.

23.　[60]Fullerene Adducts with 9-Substituted Anthracenes: Mechanochemical Preparation and Retro Diels-Alder Reaction.

G-W. Wang, A-X. Chen, Y. Murata, K. Komatsu, Tetrahedron 2005, 61, 4851-4856.

24.　MALDI-Fourier Transform Mass Spectrometric and Theoretical Studies of Donor-Acceptor and Donor-Bridge-Acceptor Fullerenes.

V. E. Frankevich, M. Dashtiev, R. Zenobi, T. Kitagawa, Y. Lee, Y. Murata, T. Yamazaki, Y. Gao, K. Komatsu, J. M. Oliva, Phys. Chem. Chem. Phys. 2005, 7, 1036-1042.

2004

1.　Synthesis of Open-Cage Fullerene by Structural Transformation of C60 and Hydrogen Storage.

Koichi Komatsu, The Journal of Fuel Cell Technology, 2004, 3, 43-45.

2.　A Challenge for Organic Synthesis of Endohedral Fullerenes.

Koichi Komatsu, Yasujiro Murata, Chemistry, 2004, 59, 23-28.

3.　Synthesis of Fullerene Derivatives with Novel Structures -- Liquid-Phase versus Solid-State Reactions.

Koichi Komatsu, Yasujiro Murata, J. Synth. Org. Chem. Jpn. 2004, 62, 1138-1147.

4.　Spin-Localized Cyclopentadienyl Radical Annelated with Homoadamantene Frameworks: Isolation, X-ray Crystal Structure, and ESR Characterization.

Toshikazu Kitagawa, Kohei Ogawa, Koichi Komatsu, J. Am. Chem. Soc. 2004, 126, 9930-9931.

5.　Crystal Structures and Spectroscopic Characterization of Radical Cations and Dications of Oligothiophenes Stabilized by Annelation with Bicyclo[2.2.2]octene Units: Sterically Segregated Cationic Oligothiophenes.

Tohru Nishinaga, Atsushi Wakamiya, Daisuke Yamazaki, Koichi Komatsu, J. Am. Chem. Soc. 2004, 126, 3163-3174.

6.　Synthesis and Properties of p-Benzoquinone-Fused Hexadehydro[18]annulenes.

Tohru Nishinaga, Yasuo Miyata, Nobutake Nodera, Koichi Komatsu, Tetrahedron, 2004, 60, 3375-3382.

7.　Novel Cyclooctatetraene Radical Cation Planarized by Full Annelation with Bicyclo[2.1.1]hexene Units.

Tohru Nishinaga, Takayuki Uto, Koichi Komatsu, Org. Lett. 2004, 6, 4611-4613.

8.　Generation of Fullerenyl Cation (EtO)2P+(OH)CH2-C60 + from R-C60-H and from RC60-C60-R (R=CH2 P(O)(OEt)2).

Yasujiro Murata, Fuyong Cheng, Toshikazu Kitagawa, Koichi Komatsu, J. Am. Chem. Soc. 2004, 126, 8874-8875.

9.　Electron-Transfer Induced Substitution of Alkylated C60 Chlorides with Proton Sponge.

Yangsoo Lee, Toshikazu Kitagawa, Koichi Komatsu, J. Org. Chem. 2004, 69, 263-269.

10.　Radical Cation of Dibenzothiophene Fully Annelated with Bicyclo[2.2.2]octene Units: X-ray Crystal Structure and Electronic Properties.

Daisuke Yamazaki, Tohru Nishinaga, Koichi Komatsu, Org. Lett. 2004, 6, 4179-4182.

11.　Synthesis and Electrolytic Polymerization of the Ethylenedioxy-Substituted Terthiophene-Fullerene Dyad.

Tetsuya Yamazaki, Yasujiro Murata, Koichi Komatsu, Kazuaki Furukawa, Masao Morita, Norihiko Maruyama, Takeshi Yamao, Shizuo Fujita, Org. Lett. 2004, 6, 4865-4868.

12.　Solid State NMR of Molecular Hydrogen Trapped Inside an Open-Cage Fullerene.

M. Carravetta, Y. Murata, M. Murata, I. Heinmaa, R. Stern, A. Samoson, Y. Rubin, K. Komatsu, M. H. Levitt, J. Am. Chem. Soc. 2004, 126, 4092-4093.

13.　Controlled Molecular Orientation in the Adlayer on Au(111) of Supramolecular Assembly Consisting of Open-Cage C60 Derivative and Zn(II) Octaethylporphyrin.

S. Yoshimoto, E. Tsutsumi, Y. Honda, Y. Murata, M. Murata, K. Komatsu, O. Ito, K. Itaya, Angew. Chem. Int. Ed. 2004, 43, 3044-3047.

14.　Adlayers of C60-C60and C60- C70 Fullerene Dimers Formed on Au(111) in Benzene Solutions Studied by STM and LEED.

M. Matsumoto, J. Inukai, E. Tsutsumi, S. Yoshimoto, K. Itaya, O. Ito, K. Fujiwara, M. Murata, Y. Murata, K. Komatsu, Langmuir, 2004, 20, 1245-1250.

15.　Highly Efficient Mechanochemical Reactions of 1,3-Dicarbonyl Compounds with Chalcones and Azachalcones Catalyzedby Potassium Carbonate.

Z. Zhang, Y-W. Dong, G-W. Wang, K. Komatsu, Synlett, 2004, 61-64.

16.　Solvent-Free Reactions of Fullerenes with Diethyl Bromomalonate in the Presence of Inorganic Bases under High-Speed Vibration Milling Conditions.

R-F. Peng, G-W. Wang, Y-B. Shen, Y-J. Li, T-H. Zhang, Y-C. Liu, Y. Murata, K. Komatsu, Synth. Commun. 2004, 34, 1309-1318.

17.　Mechanochemical Michael Reactions of Chalcones and Azachalcones with Ethyl Acetoacetate Catalyzed by K2CO3 under Solvent-free Conditions.

Z. Zhang, Y-W. Dong, G-W. Wang, K. Komatsu, Chem. Lett. 2004, 33, 168-169.

18.　Solvent-Free Reactions of C60 with Active Methylene Compounds Either with or without Carbon Tetrabromide in the Presence of Bases under High-Speed Vibration Milling Conditions.

T-H. Zhang, G-W. Wang, P. Lu, Y-J. Li, R-F. Peng, Y-C. Liu, Y. Murata, K. Komatsu, Org. Biomol. Chem. 2004, 2, 1698-1702.

19.　Dissociative Electron Attachment of Singly Bonded [60]Fullerene Dimer Studied by Laser Flash Photolysis.

H. Luo, Y. Araki, M. Fujitsuka, O. Ito, F. Cheng, Y. Murata, K. Komatsu, J. Phys. Chem. A 2004, 108, 11915-11920.

20.　Characterization of Low-Mass Model 3-ArmStars Produced in Reversible Addition-Fragmentation Chain Transfer (RAFT) Process.

Y. Kwak, A. Goto, K. Komatsu, Y. Sugiura, T. Fukuda, Macromolecules 2004, 37, 4434-4440.

21.　The EPR Study of Radical Reactions of C60 Dimer Connected by a Silicon Bridge and Single Bond (C60SiPh2C60).

B. L. Tumanskii, O. G. Kalina, V. I. Sokolov, K. Komatsu, Chem. Phys. Lett. 2004, 395, 157-160.

2003

1.　Cyclopropenylium Cations, Cyclopropenones and Heteroanalogs Recent Advances.

Koichi Komatsu and Toshikazu Kitagawa, Chem. Rev. 2003, 103, 1371-1427.

2.　Encapsulation of Molecular Hydrogen in Fullerene by the Technique of Organic Chemistry.

Koichi Komatsu and Yasujiro Murata, Bio Medical Quick Review Net 2003, 1-6.

3.　Synthesis, Structure, and Dynamic Behavior of Cyclopentadienyl-lithium, -sodium, and -potassium Annelated with Bicyclo[2.2.2]octene Units: A Systematic Study on Site Exchange of Alkali Metals on a Cyclopentadienyl Ring in Tetrahydrofuran.

Tohru Nishinaga, Daisuke Yamazaki, Helmut Stahr, Atsushi Wakamiya, Koichi Komatsu, J. Am. Chem. Soc. 2003, 125, 7324-7335.

4.　100% Encapsulation of a Hydrogen Molecule into an Open-Cage Fullerene Derivative and Gas-Phase Generation of H2@C60.

Yasujiro Murata, Michihisa Murata, Koichi Komatsu, J. Am. Chem. Soc. 2003, 125, 7152-7153. (selected as Hot Article) (highlighted in C&EN )

5.　Synthesis, Structure, and Properties of Novel Open-Cage Fullerenes Having Heteroatom(s) on the Rim of the Orifice.

Yasujiro Murata, Michihisa Murata, Koichi Komatsu, Chem. Eur. J. 2003, 9, 1600-1609. (selected as Cover Picture)

6.　Structure of the Hydration Product of the C60Di(2-pyridyl)-1,2,4,5-tetrazine Adduct.

Yasujiro Murata, Mitsuharu Suzuki, Yves Rubin, Koichi Komatsu, Bull. Chem. Soc. Jpn. 2003, 76, 1669-1672.

7.　Synthesis and Electropolymerization of Fullerene-Terthiophene Dyads.

Yasujiro Murata, Mitsuharu Suzuki, Koichi Komatsu, Org. Biomol. Chem. 2003, 1, 2624-2625.

8.　Mechanochemical Synthesis of a Novel C60 Dimer Connected by a Germanium Bridge and a Single Bond.

Yasujiro Murata, Aihong Han, Koichi Komatsu, Tetrahedron Lett. 2003, 44, 8199-8201.

9.　Synthesis and Properties of Novel Oligothiophenes Surrounded by Bicyclo[2.2.2]octene Frameworks.

Atsushi Wakamiya, Daisuke Yamazaki, Tohru Nishinaga, Toshikazu Kitagawa, Koichi Komatsu, J. Org. Chem. 2003, 68, 8305-8314.

10.　Acid-catalyzed Conversion of 7-Ethynyl- and 7-Vinyl-cycloheptatrienes to Substituted Benzene Derivatives.

Yasujiro Murata, Mitsuharu Suzuki, Yves Rubin, Koichi Komatsu, Bull. Chem. Soc. Jpn. 2003, 76, 1669-1672.

11.　Polymorphism and Stacking Disorder in Tris(bicyclo[2.1.1]hexeno)benzene.

Birkedal, H.; Burgi, H.-B.; Komatsu, K.; Schwarzenbach, D. J. Mol. Struct. 2003, 647, 233-242.

12.　Solvent-Free Reactions of Fullerenes with N-Alkylglycines and Aldehydes or without Aldehydes Under High-Speed Vibration Milling.

Wang, G-W.; Zhang, T-H.; Hao, E. H.; Jiao, L-J.; Murata, Y.; Komatsu, K. Tetrahedron 2003, 59, 55-60.

13.　Novel Solvent-Free Reaction of C60 with Active Methylene Compounds in the Presence of Na2CO3 under High-Speed Vibration Milling.

Wang, G-W.; Zhang, T-H.; Li, Y-J.; Lu, P.; Zhan, H.; Liu, Y-C.; Murata, Y.; Komatsu, K. Tetrahedron Lett. 2003, 44, 4407-4409.

2002

1.　Organic Chemistry of Fullerenes - Toward the Synthesis of Novel Materials with Nano-structure.

Komatsu, K. Petrotech 2002, 25, 753-757.

2.　Nucleophilic Substitution of Alkylchlorodihydro[60]fullerenes: Thermodynamic Stabilities of Alkylated C60 Cation Intermediates.

Kitagawa, T.; Lee, Y.; Hanamura, M.; Sakamoto, H.; Konno, H.; Takeuchi, K.; Komatsu, K. Chem. Commun. 2002, 3062-3063.

3.　Formation of a Novel Arenium Ion from the Radical Cation of a Twisted Triphenylene Fully Annelated with Bicyclo[2.2.2]octene Units.

Nishinaga, T.; Inoue, R.; Matuura, A.; Komatsu, K. Org. Lett. 2002, 4, 1435-1438.

4.　Radical Cation and Dication of Fluorene Fully Annelated with Bicyclo[2.2.2]octene Units: Importance of the Quinoidal Resonance Structure in the Cationic Fluorene.

Nishinaga, T.; Inoue, R.; Matuura, A.; Komatsu, K. Org. Lett. 2002, 4, 4117-4120.

5.　Dehydro[12]- and [18]annulenes Fused with Tetrafluorobenzene: Synthesis, Electronic Properties, Packing Structures, and Reactivity in the Solid State.

Nishinaga, T.; Nodera, N.; Miyata, Y.; Komatsu, K. J. Org. Chem. 2002, 67, 6091-6096.

6.　Synthesis and Properties of Novel Fullerene Derivatives Having Dendrimer Units and the Fullerenyl Anions Generated Therefrom.

Murata, Y.; Ito, M.; Komatsu, K. J. Materials Chem. 2002, 12, 2009-2020.

7.　Synthesis, X-Ray Structure, and Properties of the Singly Bonded C60 Dimer Having Diethoxyphosphorylmethyl Groups Utilizing the Chemistry of C60 2-.

Cheng, F.; Murata, Y.; Komatsu, K. Org. Lett. 2002, 4, 2541-2544.

8.　Mechanochemical Synthesis of a Novel C60 Dimer Connected by a Silicon Bridge and a Single Bond.

Fujiwara, K.; Komatsu, K. Org. Lett. 2002, 4, 1039-1041.

9.　The Stable Radical Cation of Thiophene Annelated with Bicyclo[2.2.2]octene and Its Reaction with Triplet Oxygen to Give a Protonated Cation of 2-Butene-1,4-dione Derivative.

Wakamiya, A.; Nishinaga, T.; Komatsu, K. Chem. Commun. 2002, 1192-1193.

10.　The 1,2-Dithiin Annelated with Bicyclo[2.2.2]octene Frameworks. One-Electron and Two-Electron Oxidations and Formation of a Novel 2,3,5,6-Tetrathiabicyclo[2.2.2]oct-7-ene Radical Cation with Remarkable Stability Owing to a Strong Transannular Interaction.

Wakamiya, A.; Nishinaga, T.; Komatsu, K. J. Am. Chem. Soc. 2002, 124, 15038-15050.

11.　First Structural Analysis of C60 Trimers by Direct Observation with STM.

Kunitake, M.; Uemura, S.; Ito, O.; Fujiwara, K.; Murata, Y.; Komatsu, K. Angew. Chem. Int. Ed. 2002, 41, 969-972.

12.　A Kinetic Study on the Rate Retardation in Radical Polymerization of Styrene with Addition-Fragmentation Chain Transfer.

M. Carravetta, Y. Murata, M. Murata, I. Heinmaa, R. Stern, A. Samoson, Y. Rubin, K. Komatsu, M. H. Levitt, J. Am. Chem. Soc. 2004, 126, 4092-4093.

13.　Photophysical and Photochemical Properties of Decakis-Adduct of C120 and Related Compounds.

Fujitsuka, M.; Fujiwara, K.; Murata, Y.; Ito, O.; Komatsu, K. Chem. Lett. 2002, 512-513.

14.　Photochemical and Photophysical Properties of C60 Dendrimers Studied by Laser Flash Photolysis.

Kunieda, R.; Fujitsuka, M.; Ito, O.; Ito, M.; Murata, Y.; Komatsu, K. J. Phys. Chem. B 2002, 106, 7193-7199.

15.　A Supramolecular Oscillator Composed of Dumbbell-Shaped Carbon Nanocluster C120 and a Rhodium(III) Porphyrin Cyclic Dimer.

Tashiro, K.; Hirabayashi, Y.; Aida, T.; Saigo, K.; Fujiwara, K.; Komatsu, K.; Sakamoto, S.; Yamaguchi, K. J. Am. Chem. Soc. 2002, 124, 12086-12087.

16.　Direct Observation of Localized Excitation in the Lowest Excited Triplet State of Fullerene Dimers C120 and C120O by Means of Time-Resolved Electron Paramagnetic Resonance.

Yamaguchi, S.; Funayama, T.; Ohba, Y.; Paul, P.; Reed, C. A.; Fujiwara, K.; Komatsu, K. Chem. Phys. Lett. 2002, 363, 199-203.

17.　Effective Energy Transfer Process in a Dyad Molecule of Pyrene and C60.

Fujitsuka, M.; Luo, H.; Murata, Y.; Kato, N.; Ito, O.; Komatsu, K. Chem. Lett. 2002, 968-969.

18.　Adlayers of Fullerene Monomer and [2+2]-Type Dimer on Au(111) in Aqueous Solution Studied by In Situ STM.

Yoshimoto, S.; Narita, R.; Tsutsumi, E.; Matsumoto, M.; Itaya, K.; Ito, O.; Fujiwara, K.; Murata, Y.; Komatsu, K. Langmuir 2002, 18, 8518-8522.

2001

1.　Cyclic p-Conjugated Systems Annelated with Bicyclo[2.2.2]octene: Synthesis, Structures, and Properties.

Komatsu, K. Bull. Chem. Soc. Jpn 2001, 74, 407-419.

2.　Monofunctionalized C60 Ions: Their Generation, Stability, and Reactions.

Kitagawa, T.; Takeuchi, K. Bull. Chem. Soc. Jpn 2001, 74, 785-800.

3.　Reaction of Cyclopropenylium Ions with the t-Butyl-C60 Anion: Carbocation-Carbanion Coordination vs Salt Formation.

Kitagawa, T.; Tanaka, T.; Murakita, H.; Nishikawa, A.; Takeuchi, K. Tetrahedron 2001, 57, 3537-3547.

4.　Superacid for the Next Generation.

Kitagawa, T.; Takeuchi, K. Chemistry 2001, 56, 58-59.

5.　The First Silatropylium Ion Stabilized by Rigid s-Frameworks: Preparation, Properties, and Some Reactions.

Nishinaga, T.; Izukawa, Y.; Komatsu, K. Tetrahedron 2001, 57, 3645-3656.

6.　The Reaction of Fullerene C60 with Phthalazine: The Mechanochemical Solid-State Reaction Yielding a New C60 Dimer versus the Liquid-Phase Reaction Affording an Open-Cage Fullerene.

Murata, Y.; Kato, N.; Komatsu, K. J. Org. Chem. 2001, 66, 7235-7239.

7.　Photochemical Reaction of the Open-Cage Fullerene Derivative with Singlet Oxygen.

Murata, Y.; Komatsu, K. Chem. Lett. 2001, 896-897.

8.　The Reaction of Fullerene C60 with 4,6-Dimethyl-1,2,3-Triazine: Formation of an Open-Cage Fullerene Derivative.

Murata, Y.; Murata, M.; Komatsu, K. J. Org. Chem. 2001, 66, 8187-8191.

9.　Synthesis and Electrochemical Properties of Novel Dimeric Fullerenes Incorporated in a 2,3-Diazabicyclo[2.2.2]oct-2-ene Framework.

Murata, Y.; Suzuki, M.; Komatsu, K. Chem. Commun. 2001, 2338-2339.

10.　Efficient Synthesis of Benzene and Planar Cyclooctatetraene Fully Annelated with Bicyclo[2.1.1]hex-2-ene.

Matsuura, A.; Komatsu, K. J. Am. Chem. Soc. 2001,123, 1768-1769.

11.　Derivatization of Fullerene Dimer C120 by the Bingel Reaction and a 3He NMR Study of 3He@C120 Monoadducts.

Fujiwara, K.; Komatsu, K.; Wang, G-W.; Tanaka, T.; Hirata, K.; Yamamoto, K.; Saunders, M. J. Am. Chem. Soc. 2001, 123, 10715-10720.

12.　First Synthesis of a Highly Symmetrical Decakis-Adduct of Fullerene Dimer C120.

Fujiwara, K.; Komatsu, K. Chem. Commun. 2001, 1986-1987.

13.　Properties of Photoexcited States of C180, a Triangle Trimer of C60.

Fujitsuka, M.; Fujiwara, K.; Murata, Y.; Uemura, S.; Kunitake, M.; Ito, O.; Komatsu, K. Chem. Lett. 2001, 384-385.

14.　Positron Lifetime in Supramolecular Gamma- and Delta-Cyclodextrin-C60 and -C70 Compounds.

Suvegh, K.; Fujiwara, K.; Komatsu, K.; Marek, T.; Ueda, T.; Vertes, A.; Braun, T. Chem. Phys. Lett. 2001, 344, 263-269.