Achievement

93. Redox-active Ligands for Chemical, Electrochemical, and Photochemical Molecular Conversions

Akinobu Nakada, Takeshi Matsumoto, Ho-Chol Chang

Coord. Chem. Rev., 2022, 473, 214804.

92. Synthesis of Microporous Aluminosilicate by Direct Thermal Activation of Phenyl-Substituted Single-Source Aluminosilicate Molecular Precursors

Akira Imaizumi, Akinobu Nakada, Takeshi Matsumoto, Toshiyuki Yokoi, Ho-Chol Chang

Inorg. Chem., 2022, 61, 13481-13496. (Supplementary Cover)

91. Photoexcited charge manipulation in conjugated polymers bearing a Ru(II) complex catalyst for visible-light CO2 reduction

Akinobu Nakada, Ryuichi Miyakawa, Ren Itagaki, Kosaku Kato, Chinami Takashima, Akinori Saeki, Akira Yamakata, Ryu Abe, Hiromi Nakai, Ho-Chol Chang

J. Mater. Chem. A, 2022, 10, 19821-19828.

90. Light-induced electron transfer/phase migration of a redox mediator for photocatalytic C–C coupling in a biphasic solution

Ren Itagaki, Shin-ya Takizawa, Ho-Chol Chang, Akinobu Nakada

Dalton Trans., 2022, 51, 9467-9476.

89. Tunable synchronicity of molecular valence tautomerism with macroscopic solid-liquid transition by molecular lattice engineering

Mayumi Chida, Satoru Takahashi, Ryunosuke Konishi, Takeshi Matsumoto, Akinobu Nakada, Masanori Wakizaka, Wataru Kosaka, Hitoshi Miyasaka, Ho-Chol Chang

Chem. Eur. J, 2021, 27, 16354-16366. (Inside Cover, Hot Paper)

88. Functional-Group-Directed Photochemical Reactions of Aromatic Alcohols, Amines, and Thiols Triggered by Excited-State Hydrogen Detachment: Additive-Free Oligomerization, Disulfidation, and C(sp2)-H Carboxylation with CO2

Kanae Abe, Akinobu Nakada, Takeshi Matsumoto, Daiki Uchijyo, Hirotoshi Mori, Ho-Chol Chang

J. Org. Chem, 2021, 86, 959-969.

87. Excited-state hydrogen detachment from a tris-(o-phenylenediamine) iron(II) complex in THF at room temperature

Akinobu Nakada, Takuji Koike, Takeshi Matsumoto, Ho-Chol Chang

Chem. Commun., 2020, 56, 15414-15417. (Back Cover)

86. Facile and selective synthesis of zeolites L and W from a single-source heptanuclear aluminosilicate precursor

Akira Imaizumi, Akinobu Nakada, Takeshi Matsumoto, Ho-Chol Chang

CrystEngComm, 2020, 22, 5862-5870.

85. Molecular Insights into the Ligand-Based Six-Proton and -Electron Transfer Processes Between Tris-ortho-Phenylenediamines and Tris-ortho-Benzoquinodiimine Iron(II) Complexes

Takeshi Matsumoto, Risa Yamamoto, Masanori Wakizaka, Akinobu Nakada, Ho-Chol Chang

Chem.-Eur. J., 2020, 26, 9609-9619. (Hot Paper) Corrigendum

84. Impact of Group 10 Metals on the Solvent-induced Disproportionation of o-Semiquinonato Complexes

Shota Yamada, Takeshi Matsumoto, Ho-Chol Chang

Chem.-Eur. J., 2019, 25, 8268-8278.

83. Direct Photochemical C–H Carboxylation of Aromatic Diamines with CO2 under Electron-Donor- and Base-free Conditions

Takeshi Matsumoto, Daiki Uchijo, Takuji Koike, Ryoya Namiki, Ho-Chol Chang

Sci. Rep., 2018, 8, 14623.

82. Tuning Electron Acceptability of the [Mo6S8] Cluster Core by Decorating with Methyl Groups on Face-Bridging μ3-Sulfides

Takeshi Matsumoto, Ryoya Namiki, Ho-Chol Chang

Eur. J. Inorg. Chem., 2018, 3900-3904. (Front Cover)

81. Tuning the Mesomorphism and Redox-Response of Anionic Ligand-Based Mixed-Valent Ni(II) Complexes via Alkyl-Substituted Quaternary Ammonium Cations

Yuichi Nakamura, Takeshi Matsumoto, Yasutaka Sakazume, Junnosuke Murata, Ho-Chol Chang

Chem. Eur. J., 2018, 24, 7398-7409. (Inside Cover, Hot Paper)

80. Coordination Behaviour of N,N'-Bis(diisopropylphosphinoacetyl)-o-phenylenediamine with Ni(II) and Cu(I) Ions

Takahiro Ito, Takeshi Matsumoto, Masanori Wakizaka, Ho-Chol Chang

Eur. J. Inorg. Chem., 2017, 3498-3507.

79. A Coordination Network with Ligand-centered Redox Activity Based on facial-[CrIII(2-mercaptophenolato)3]3- Metalloligands

Masanori Wakizaka, Takeshi Matsumoto, Atsushi Kobayashi, Masako Kato, Ho-Chol Chang

Chem. Eur. J., 2017, 23, 9919-9925

78. Structural and spectroscopic studies on the interactions of ortho-phenylenediamine and Li+, Na+, Mg2+, or Ca2+ ions

Takeshi Matsumoto, Junki Ishii, Masanori Wakizaka, Ho-Chol Chang

Chem. Lett., 2017, 46, 232-235.

77. Dehydrogenation of Anhydrous Methanol at Room Temperature by o-Aminophenol-based Photocatalysts

Masanori Wakizaka, Takeshi Matsumoto, Ryota Tanaka, Ho-Chol Chang

Nat. Commun., 2016, 7, 12333.

76. Highly Polar Solvent-induced Disproportionation of a Cationic Pt(II)-Diimine Complex Containing an o-Semiquinonato

Shota Yamada, Takeshi Matsumoto, Masanori Wakizaka, Ho-Chol Chang

Dalton Trans., 2016, 45, 4974-4977.

75. Shape-memory Platinum(II) Complexes: Intelligent Vapor-History Sensor with ON-OFF Switching Function

Yasuhiro Shigeta, Atsushi Kobayashi, Tadashi Ohba, Masaki Yoshida, Takeshi Matsumoto, Ho-Chol Chang, Masako Kato

Chem. Eur. J., 2016, 22, 2682-2690.

74. Interactions Between the Trianionic Ligand-centred Redox-active Metalloligand [CrIII(perfluorocatecholato)3]3– and Guest Metal Ions

Masanori Wakizaka, Takeshi Matsumoto, Atsushi Kobayashi, Masako Kato, Ho-Chol Chang

Dalton Trans., 2015, 44, 14304-14314.

73. Vapochromic Luminescence and Flexibility Control of Porous Coordination Polymers by Substitution of Luminescent Multinuclear Cu(I)-cluster Nodes

Takahiro Hayashi, Atsushi Kobayashi, Hiroki Ohara, Masaki Yoshida, Takeshi Matsumoto, Ho-Chol Chang, Masako Kato

Inorg. Chem., 2015, 54, 8905-8913.

72. Systematic Syntheses and Metalloligand-Doping of Flexible Porous Coordination Polymers Composed of a Co(III)-metalloligand

Atsushi Kobayashi, Yui Suzuki, Tadashi Ohba, Tomohiro Ogawa, Takeshi Matsumoto, Shin-ichiro Noro, Ho-Chol Chang, Masako Kato

Inorg. Chem., 2015, 54, 2522-2535.

71. Syntheses and Structures of Molybdenum-oxo Complexes Prepared by the Reactions of [MoII2(OAc)4] with tert-Butyl- or Bromo-substituted Catechols

Takeshi Matsumoto, Hirokazu Yano, Masanori Wakizaka, Atsushi Kobayashi, Masako Kato, Ho-Chol Chang

Bull. Chem. Soc. Jpn., 2015, 88, 74-83. (Selected Papers)

70. Spontaneous Construction of Nanoneedles Using Ruthenium Complex-conjugated Porphyrins on Substrates

Togashi Takanari, Atsushi Izumi, Kon Hiroki, katsuhiko kanaizuka, Manabu Ishizaki, Ryosuke Miyake, Ho-Chol, Chang, Masaaki Haga, Masatomi Sakamoto, Masato Kurihara

Chem. Lett., 2014, 43, 1201-1203

69. Immobilization of a Redox-active Catecholato Pt(II) Complex on an Indium-doped Tin Oxide Electrode via Phosphonate Anchors via Phosphonate Anchors

Hirotaka Honda, Takeshi Matsumoto, Ryo Tamura, Kastuhiko Kanaizuka, Atsushi Kobayashi, Masako Kato, Masa-aki Haga, Ho-Chol Chang

Chem. Lett., 2014, 43, 1189-1191

68. Synthesis and Vapor-adsorption Behavior of a Flexible Porous Coordination Polymer Built from a Bis(bipyridyl)-Cu(I) Metalloligand

Atsushi Kobayashi, Akira Sugiyama, Tadashi Ohba, Yui Suzuki, Ho-Chol Chang, Masako Kato

Chem. Lett., 2014, 43, 1070-1072

67. Hysteretic Vapour Response of a Heterodinuclear Platinum(II)-copper(II) Complex Derived from the

Dimer-of-dimer Motif and Guest-absorbing Site

Tadashi Ohba, Atsushi Kobayashi, Ho-Chol Chang, Takahiko Kouyama, Tatsyuhisa Kato, Masako Kato

Dalton Trans., 2014, 43, 7514-7521

66. Flexible Coordination Polymers Composed of Luminescent Ru(II)-Metalloligands: Importance of Position of Coordination Site in Metalloligands

Atsushi Kobayashi, Tadashi Ohba, Erika Saitoh, Yui Suzuki, Shin-ichiro Noro, Ho-Chol Chang, Masako Kato

Inorg. Chem., 2014, 53, 2910-2921.

65. Photo-induced dimerization reaction coupled with oxygenation of a platinum(II)-hydrazone complex

Atsushi Kobayashi, Daisuke Yamamoto, Hiroyuki Horike, Kana Sawaguchi, Takeshi Matsumoto, Kiyohiko Nakajima, Ho-Chol Chang, Masako Kato

Inorg. Chem., 2014, 53, 2573-2581.

64. Photo- and Vapor-Controlled Luminescence of Rhombic Dicopper(I) Complexes Containing Dimethyl Sulfoxide

Atsushi Kobayashi, Kahori Komatsu, Hiroki Ohara, Waka Kamada, Yuko Chishina, Kiyoshi Tsuge, Ho-Chol Chang, Masako Kato

Inorg. Chem., 2013, 52, 13188-13198.

63. Self-association and Columnar Liquid Crystalline Phase of Cationic Alkyl-substituted-Bipyridine Benzenedithiolato Gold(III) Complexes

Tomohiro Ogawa, Misaki Sakamoto, Hirotaka Honda, Takeshi Matsumoto, Atsushi Kobayashi, Masako Kato, Ho-Chol Chang

Dalton Trans.(Coordination Programming Themed Issue), 2013, 42, 15995-16005.

62. Nonprecious-metal-assisted Photochemical Hydrogen Production from ortho-Phenylenediamine

Takeshi Matsumoto, Ho-Chol Chang, Masanori Wakizaka, Sho Ueno, Atsushi Kobayashi, Akira Nakayama, Tetsuya Taketsugu, and Masako Kato

J. Am. Chem. Soc., 2013, 135, 8646-8654. (Front Cover & Spotlights link)

61. Integration of Alkyl-Substituted Bipyridyl Benzenedithiolato Platinum(II) Complexes with Cadmium(II) Ion via Selective Dative Bond Formation

Hirotaka Honda, Takeshi Matsumoto, Misaki Sakatomo, Atsushi Kobayashi, Ho-Chol Chang, and Masako Kato

Inorg. Chem. 2013, 52, 4324-4334. (Highlight Module)

60. Vapour and mechanically induced chromic behaviour of platinum complexes with a dimer-of-dimer motif and the effects of hetero metal ions


Tadashi Ohba, Aatsushi Kobayashi, Ho-Chol Chang, Masako Kato

Dalton. Trans. 2013, 42, 5514-5523.

59. Synchronic Transformation of Molecular States and Macroscopic Phases in Valence Tautomeric Complexes

Ho-Chol Chang and Daisuke Kiriya

Eur. J. Inorg. Chem. (Spin crossover Issue), 2013, 642-652 (Microreview).

58. Terpyridine Platinum(II) Complexes Containing Triazine di- or tri-thiolate Bridges: Structures, Luminescence, Electrochemistry, and Aggregation

Hua-Xin Zhang, Masako Kato, Yoichi Sasaki, Takashi Ohba, Hiroto Ito, Atsushi Kobayashi, Ho-Chol Chang, Kohei Uosaki

Dalton.Trans., 2012, 41, 11497-11506.

57. Vapor-controlled Linkage Isomerization of a Vapochromic Bis(thiocyanato)platinum(II) Complex: New External Stimuli to Control Isomerization Behavior

Aatsushi Kobayashi, Yuki Fukuzawa, Ho-Chol Chang, Masako Kato

Inorg. Chem., 2012, 51, 7508-7519.

56. Coordination Site-dependent Cation Binding and Multi-responsible Redox Properties of Janus-head Metalloligand, [MoV(1,2-mercaptophenolato)3]

Takeshi Matsumoto, Masanori Wakizaka, Hirokazu Yano, Atsushi Kobayashi, Ho-Chol Chang, Masako Kato

Dalton. Trans., 2012, 41, 8303-831. (Front Cover link)

55. Systematic Structural Control of Multichromic Platinum(II)-Diimine Complexes Ranging from Ionic Solid to Coordination Polymer


Atsushi Kobayashi, Hirofumi Hara, Tsubasa Yonemura, Ho-Chol Chang, Masako Kato 


Dalton Trans., 2012, 41, 1878-1888.

54. Vapor-adsorption and Chromic Behaviours of Luminescent Coordination Polymers Composed of a Pt(II)-diimine Metalloligand and Alkaline-earth Metal Ions

Hirofumi Hara, Atsushi Kobayashi, Shin-ichiro Noro, Ho-Chol Chang, Masako Kato
 


Dalton Trans., 2011, 40, 8012-8018.

53. ON-OFF Switching of the Solvatochromic Behavior of a Copper(II)-Hydrazone Complex Induced by Protonation/Deprotonation


Mee Chang, Atsushi Kobayashi, Ho-Chol Chang, Kiyohiko Nakajima, Masako Kato


 Chem. Lett., 2011, 40, 1335-1337.

52. Dimensionality Control of Vapochromic Hydrogen-Bonded Proton-Transfer Assemblies Composed of a Bis(hydrazone)iron(II) Complex

Mee Chang, Atsushi Kobayashi, Kiyohiko Nakajima, Ho-Chol Chang, Masako Kato

Inorg. Chem., 2011, 50, 8308-8317.

51. Chromic Behaviors of Hexagonal Columnar Liquid Crystalline Platinum Complexes with Catecholato, 2-Thiophenolato, and Benzenedithiolato

Ho-Chol Chang, Kazuki Komasaka, Keisuke Kishida, Tomoki Shiozaki, Takashi Ohmori, Takeshi Matsumoto, Atsushi Kobayashi, Masako Kato, Susumu Kitagawa

Inorg. Chem., 2011, 50, 4279-4288.

50. Synthesis, Structure and Photophysical Properties of a Flavin-Based Platinum(II) Complex

Atsushi Kobayashi, Korin Ohbayashi, Rie Aoki, Ho-Chol Chang, Masako Kato

Dalton Trans., 2011, 40, 3484-3489.

49. Ln-Co Based Rock-Salt Type Porous Coordination Polymers: Vapor Response Controlled by Changing the Lanthanide Ion

Atsushi Kobayashi, Yui Suzuki, Tadashi Ohba, Shin-ichiro Noro, Ho-Chol Chang, Masako Kato

Inorg. Chem., 2011, 50, 2061-2063.

48. Metal-dependent and Redox-selective Coordination Behaviors of Metalloligand [MoV(1,2-benzenedithiolato)3]– with CuI/AgI ions

Takeshi Matsumoto, Ho-Chol Chang, Atsushi Kobayashi, Kohei Uosaki, Masako Kato

Inorg. Chem., 2011, 50, 2859-2869.

47.Structures and Luminescence Properties of Cyclometalated Dinuclear Platinum(II) Complexes Bridged by Pyridinethiolate

Rie Aoki, Atsushi Kobayashi, Ho-Chol Chang, Masako Kato

Bull. Chem. Soc. Jpn., 2011, 84, 218-225.

46. Acid-Base Behavior of Substituted Hydrazone Complexes Controlled by the Coordination Geometry

Mee Chang, Hiroyuki Horiki, Kiyohiko Nakajima, Atsushi Kobayashi, Ho-Chol Chang, Masako Kato

Bull. Chem. Soc. Jpn., 2010, 83, 905-910.

45. Modulable Cooperativity in a Valence Tautomeric Complex Functionalized with Branched Alkyl Chains

Daisuke Kiriya, Kohei Nakamura, Susumu Kitagawa, Ho-Chol Chang

Chem. Commun., 2010, 46, 3729-3731.

44. Bimodal Three-Membered Valence Tautomerism of an Alkyl Chain-Functionalized Manganese Complex

Daisuke Kiriya, Kohei Nakamura, Ho-Chol Chang, Susumu Kitagawa

Chem. Commun., 2009, 4085-4087.

43. Voltammetric Antioxidant Analysis in Mineral Oil Samples Immobilised into Boron-Doped Diamond Micro-Pore Array Electrodes

Xiaohang Zhang, Christopher A. Paddon, Yohan Chan, Philip C. Bulman-Page, Paul S. Fordred, Stephen D. Bull, Ho-Chol Chang, Nadeem Rizvi, Frank Marken

Electroanalysis, 2009, 21, 1341-1347.

42. Polymorph-Dependent Molecular Valence Tautomerism Synchronized with Crystal-Melt Phase Transitions

Daisuke Kiriya, Ho-Chol Chang, Kohei Nakamura, Daisuke Tanaka, Ko Yoneda, Susumu Kitagawa

Chem. Mat., 2009, 21, 1980-1988.

41. Allosteric Binding of Amino Alcohols and Diamines by Dimeric Zinc Biladienone

Tomofumi Shimizu, Naomi Asano, Tadashi Mizutani, Ho-Chol Chang, Susumu Kitagawa

Tetrahedron Lett., 2009, 50, 536-539.

40. Dynamic Torsional Motion of a Diruthenium Complex with Four Homo-Catecholates and First Synthesis of a Diruthenium Complex with Mixed-Catecholates

Ho-Chol Chang, Katsunori Mochizuki, Susumu Kitagawa

J. Mol. Str., 2008, 890, 303-308 (A Special Issue for A. F. Cotton).

39. Ambipolar, Single-Component, Metal-Organic Thin-Film Transistors with High and Balanced, Hole and Electron Mobilities

Shin-ichiro Noro, Taishi Takenobu, Yoshihiro Iwasa, Ho-Chol Chang, Susumu Kitagawa, Tomoyuki Akutagawa, Takayoshi Nakamura

Adv. Mat., 2008, 20, 3399-3403.

38. Molecule-based Valence Tautomeric Bistability Synchronized with a Macroscopic Crystal-Melt Phase Transition

Daisuke Kiriya, Ho-Chol Chang, Susumu Kitagawa

J. Am. Chem. Soc., 2008, 130, 5515-5522.

37. A Redox-Active Columnar Metallomesogen and Its Cyclic Voltammetric Response

Ho-Chol Chang, Tomoki Shiozaki, Akiko Kamata, Keisuke Kishida, Takeshi Ohmori, Daisuke Kiriya, Takae Yamauchi, Hirotaka Furukawa, Susumu Kitagawa

J. Mat. Chem., 2007, 17, 4136-4138. (Front Cover link)

36. Structural and Spectroscopic Characterization of a Diruthenium o-Dioxolene Complex Possessing a SOMO Delocalized over the Entire Molecule, [Ru2(3,6-DTBDiox)4]–

Katsunori Mochizuki, Takashi Kawamura, Ho-Chol Chang, Susumu Kitagawa

Inorg. Chem., 2006, 45, 3990-3997.

35. Tuning of the Spin States in Trinuclear Cobalt Compounds of Pyridazine by the Second Simple Bridging Ligand

Tao Yi, Ho-Chol Chang, Song Gao, Susumu Kitagawa

Eur. J. Inorg. Chem., 2006, 1381-1387.

34. Polytypic Phase Transition in Alkyl Chain-Functionalized Valence Tautomeric Complexes

Daisuke Kiriya, Ho-Chol Chang, Akiko Kamata, Susumu Kitagawa

Dalton Trans., 2006, 1377-1382.(Front Cover link)

33. Synthesis, Structures, and Magnetic Properties of the Copper(II), Cobalt(II), and Manganese(II) Complexes with 9-Acridinecarboxylate and 4-Quinolinecarboxylate Ligands

Xian-He Bu, Ming-Liang Tong, Ya-Bo Xie, Jian-Rong Li, Ho-Chol Chang, Susumu Kitagawa, Joan Ribas

Inorg. Chem., 2005, 44, 9837-9846.

32. Effect of Countercations on the Structural Isomerization of a Dianionic Diruthenium Complex with a Ligand-Unsupported Ru–Ru Bond

Katsunori Mochizuki, Ho-Chol Chang, Takashi Kawamura, Susumu Kitagawa

Chem. Lett., 2005, 1622-1623.

31. Metal-Organic Thin-Film Transistor Based on NiII-o-diiminobenzosemiquinonate Complex

Shin-ichiro Noro, Ho-Chol Chang, Taishi Takenobu, Tomoyuki Akutagawa, Daisuke Tanaka, Takayoshi Nakamura, Susumu Kitagawa, Yoshihiro Iwasa, Tetsuya Aoyama, Takafumi Sassa, Tatsuo Wada

J. Am. Chem. Soc., 2005, 127, 10012-10013.

30. Formation of 3D Ｎetworks by H-bonding from Novel Trinuclear or 1D Chain Complexes of Zinc(II) and Cadmium(II) with Isonicotinic acid Analogues and the Effects of π-π stacking

Xian-He Bu, Ming-Liang Tong, Jian-Rong Li, Ho-Chol Chang, Li-Jun Li, Susumu Kitagawa

Cryst. Eng. Comm., 2005, 7, 411-416.

29. Porous Lanthanide-organic Framework with Zeolite-like Topology

Tapas Kumar Maji, Golam Mostafa, Ho-Chol Chang, Susumu Kitagawa

Chem. Commun., 2005, 2436-3438.

28. Effect of the Metal-Assisted Assembling Mode on the Redox States of Hexaazatriphenylene Hexacarbonitrile

Shuhei Furukawa, Takashi Okubo, Shigeyuki Masaoka, Daisuke Tanaka, Ho-Chol Chang, Susumu Kitagawa

Angew. Chem. Int. Ed., 2005, 44, 2700-2704.

27. Effects of Counter Cations on Structures, Redox, and Spectroscopic Properties of Diruthenium Catecholate Complexes with Ligand-unsupported Ru–Ru Bonds

Ho-Chol Chang, Katsunori Mochizuki, Susumu Kitagawa

Inorg, Chem., 2005, 44, 3810-3817.

26. Substituent-directed Structural and Physicochemical Controls of Diruthenium Catecholate Complexes with Ligand-unsupported Ru–Ru Bonds

Ho-Chol Chang, Katsunori Mochizuki, Susumu Kitagawa

Inorg, Chem., 2005, 44, 3799-3809.

25. A Facile and Versatile Preparation of Bilindiones and Biladienones from Tetraarylporphyrins

Takae Yamauchi, Tadashi Mizutani, Kenji Wada, Shoji Horii, Hirotaka Furukawa, Shigeyuki Masaoka, Ho-Chol Chang, Susumu Kitagawa

Chem. Commun., 2005, 1309-1311.

24. Formation of a Ligand-based Mixed-valence Cluster Triggered by Dehydration Condensation of Semiquinonates with o-Phenylenediamines

Ho-Chol Chang, Nao Nishida, Susumu Kitagawa

Chem. Lett., 2005, 402-403.

23. Expanding and Shrinking Porous Modulation Based on Pillared-layer Coordination Polymers Showing Selective Guest Adsorption

Tapas Kumar Maji, Kazuhiro Uemura, Ho-Chol Chang, Ryotaro Matsuda, Susumu Kitagawa

Angew. Chem. Int. Ed., 2004, 43, 3269-3272.

22. Metal-complex Assemblies Constructed from the Flexible Hinge-like Ligand H2bhnq: Structural Versatility and Dynamic Behavior in the Solid State

Koichi Yamada, Sadahiro Yagishita, Hirokazu Tanaka, Kazuhiro Tohyama, Keiichi Adachi, Sumio Kaizaki, Hitoshi Kumagai, Katsuya Inoue, Ryo Kitaura, Ho-Chol Chang, Susumu Kitagawa, Satoshi Kawata

Chem. Eur. J., 2004, 10, 2647-2660.

21. Temperature-controlled Hydrothermal Synthesis of a 2D Ferromagnetic Coordination Bilayered Polymer and a Novel 3D Network with Inorganic Co3(OH)2 Ferrimagnetic Chains

Ming-Liang Tong, Susumu Kitagawa, Ho-Chol Chang, Masaaki Ohba

Chem. Commun., 2004, 418-419.

20. A Neutral 3D Copper Coordination Polymer Showing 1D Open Channels and the First Interpenetrating NbO-type Network

Xian-He Bu, Ming-Liang Tong, Ho-Chol Chang, Susumu Kitagawa, Stuart R Batten

Angew. Chem. Int. Ed., 2004, 43, 192-195.

19. Magnetism of a One-dimensional Array of Oxygen in a Micro-porous Metal-organic Solid

Akira Matsuo, Tatsuo C. Kobayashi, Megumi Suzuki, Koichi Kindo, Ryo Kitaura, Ryotaro Matsuda, Ho-Chol Chang, Susumu Kitagawa

J. Magn. Magn. Mat., 2004, 272, E643-E645.

18. Rational Design of a Ferromagnetic Coupled Trinuclear Copper(II) Complex with a Novel in-situ Synthesized Metalloligand

Ming-Liang Tong, Yin-Miao Wu, Ye-Xiang Tong, Xiao-Ming Chen, Ho-Chol Chang, Susumu Kitagawa

Eur. J. Inorg. Chem., 2003, 2385-2388.

17. Cation-templated Constructions of Three-dimensional a-Pocubic-type [M(dca)3]- networks. Syntheses, Structures and Magnetic Properties of A[M(dca)3]

Ming-Liang Tong, Jie Ru, Yin-Miao Wu, Xiao-Ming Chen, Ho-Chol Chang, Katsunori Mochizuki, Susumu Kitagawa

New J. Chem., 2003, 27, 779-782.

16. Syntheses and Crystal Structures of Three One-dimensional Copper(II) Complexes Constructed by Salicylate and 4,4’-Bipyridine: Ladder, Zig-zag and Linear Polymeric Assembly

Long-Guan Zhu, Susumu Kitagawa, Hitoshi Miyasaka, Ho-Chol Chang

Inorg. Chim. Acta, 2003, 355, 121-126.

15. A Novel Three-dimensional Coordination Polymer Constructed with Mixed-valence Dimeric Copper(I,II) Units

Ming-Liang Tong, Li-Jun Li, Katsunori Mochizuki, Ho-Chol Chang, Xiao-Ming Chen, Ying Li, Susumu Kitagawa

Chem. Commun., 2003, 428-429.

14. Formation of a One-Dimensional Array of Oxygen in a Microporous Metal-Organic Solid

Ryo Kitaura, Susumu Kitagawa, Yoshiki Kubota, Tatsuo C. Kobayashi, Koichi Kindo, Yoshimi Mita, Akira Matsuo, Michihiro Kobayashi, Ho-Chol Chang, Tadashi C. Ozawa, Megumi Suzuki, Makoto Sakata, Masaki Takata

Science, 2002, 298, 2358-2361.

13. Crystal Structure of 2-D stacking Network of [Cu(Hsal)2(py)2]n

Long-Guan Zhu, Guo-Qiang Cai, Susumu Kitagawa, Ho-Chol Chang

Chin. J. Inorg. Chem., 2002, 18, 911-914.

12. Pseudo-Polyrotaxane and β-Sheet Layer-Based Three-Dimensional Coordination Polymers Constructed with Silver Salts and Flexible Pyridyl-Type Ligands

Ming-Liang Tong, Yin-Miao Wu, Jie Ru, Xiao-Ming Chen, Ho-Chol Chang, Susumu Kitagawa

Inorg. Chem., 2002, 41, 4846-4848.

11. Synthesis and Crystal Structures of Mononuclear Rhodium Hydrido Complexes from the Reactions of [Rh(H)2(PPH3)2(EtOH)2]ClO4 with Various Nitrogen Ligands

Xiao-Yan Yu, Masahiko Maekawa, Tomonori Morita, Ho-Chol Chang, Susumu Kitagawa,Guo-Xin Jin

Polyhedron, 2002, 21, 1613-1620.

10. Novel Flexible Frameworks of Porous Cobalt(II) Coordination Polymers Which Show Selective Guest Adsorption Based on Switching of Hydrogen Bond Pairs of Amide Groups

Kazuhiro Uemura, Susumu Kitagawa, Mitsuru Kondo, Koichi Fukui, Ryo Kitaura, Ho-Chol Chang, Tadashi Mizutani

Chem. Eur. J., 2002, 8, 3586-3600.

9. Synthesis and Ligand-based Mixed-valency of cis- and trans-CrIII(X4SQ)(X4Cat)(L)n (X = Cl and Br, n = 1 or 2) Complexes: Effects of Solvent Media on Intramolecular Charge Distribution and Ligand Dissociation of CrIII(X4SQ)3

Ho-Chol Chang, Katsunori Mochizuki, Susumu Kitagawa

Inorg. Chem., 2002, 41, 4444-4452.

8. Out-of-Plane Dimers of Mn(III) Quadridentate Schiff-Base Complexes with Saltmen2- and Naphtmen2- Ligands: Structure Analysis and Ferromagnetic Exchange

Hitoshi Miyasaka, Rodolphe Clérac, Tomohiko Ishii, Ho-Chol Chang, Susumu Kitagawa, Masahiro Yamashita

J. Chem. Soc. Dalton Trans., 2002, 1528-1534.

7. Solvent-dependent Formation of Di- and Trinuclear Rhodium and Iridium Complexes Bridged by N, N’-Donor Ligands

Xiao-Yan Yu, Masahiko Maekawa, Tomonori Morita, Ho-Chol Chang, Susumu Kitagawa, Guo-Xin Jin

Bull. Chem. Soc. Jpn., 2002, 75, 267-275.

6. An Unprecedented Mixed-Charged State in a Supramolecular Assembly of Ligand-based Mixed-valence Redox Isomers, (ET+)3[CrIII(Cl4SQ)2(Cl4Cat)]– [CrIII(Cl4SQ)(Cl4Cat)2]2–

Ho-Chol Chang, Susumu Kitagawa

Angew. Chem. Int. Ed. Engl., 2002, 41, 130-133.

5. A New Class of Cyclic Hexamer:[Co6L6]24-(H6L = hexaazatriphenylene hexacarboxylic acid)

Shigeyuki Masaoka, Shuhei Furukawa, Ho-Chol Chang, Tadashi Mizutani, Susumu Kitagawa

Angew. Chem. Int. Ed., 2001, 40, 3817-3819.

4. Synthesis, Structures, and Physico-Chemical Properties of Diruthenium Compounds of Tetrachloro-o-catecholate with Ru3+(μ-OR)2Ru3+ and Ru3.5+(μ-OR)2Ru3.5+ Cores (R = CH3, and C2H5)

Hitoshi Miyasaka, Ho-Chol Chang, Katsunori Mochizuki, Susumu Kitagawa

Inorg. Chem., 2001,40, 3544-3554.

3. New Molecular Assemblies of Redox Isomers, [CrIII(X4SQ)3–n(X4Cat)n]–n (X = Cl, Br, n = 0, 1, and 2) with Metallocenium Cations, [MIIICp2]+ (M = Co and Fe), X-ray Crystal Structures and Physical Properties

Ho-Chol Chang, Hitoshi Miyasaka, Susumu Kitagawa

Inorg. Chem., 2001, 40, 146-156.

2. Synthesis, X-ray Crystallographic Structures and Properties of Chromium Complexes with Semiquinonate and Catecholate

Ho-Chol Chang, Tomohiko Ishii, Mitsuru Kondo, Susumu Kitagawa

J. Chem. Soc. Dalton Trans., 1999, 2467-2476.

1. New Coordination Networks Constructed from N-(4-pyridyl)isonicotinamide

Mitsuru Kondo, Aakiko Asami, Ho-Chol Chang, Susumu Kitagawa

Cryst. Eng., 1999, 2, 115-122.