論文リスト

学術論文 2025

Sc(OTf)3-Induced, Selective Removal of Alkynyl Ligands from Heteroleptic Au13 and Au38 Nanoclusters

Zengguang Huang, Shinjiro Takano, and Tatsuya Tsukuda*
Nanoscale (2025), in press.
Selected for 2025 Nanoscale HOT Article Collection

Gold Quantum Needles Synthesized by Thermal-Induced, One-Dimensional Oligomerization of Au24(SC2H4Ph)20

Yuya Hamasaki, Ryota Jonoue, Shinjiro Takano*, and Tatsuya Tsukuda*
J. Am. Chem. Soc., 147, 44680-44685 (2025).
Open Access

An icosahedral Au13 nanocluster with three adjacent chlorides on opposite poles catalyses hydroamination of phenylacetylene

Shen Wu, Shinjiro Takano*, and Tatsuya Tsukuda*
Phys. Chem. Chem. Phys., 27, 25862-25867 (2025).

X-ray Crystallographic Visualization of a Nucleation and Anisotropic Growth in Thiolate-Protected Gold Clusters: Toward Targeted Synthesis of Gold Quantum Needles

Shinjiro Takano*, Yuya Hamasaki, and Tatsuya Tsukuda*
J. Am. Chem. Soc., 147, 33953-33962 (2025).
Open Access
Featured in JSTnews (Japanese), 客観日本 (Chinese)

Negative Electron Binding Energy of the Au13 Core in Au25(SC6H4CO2H)18 Achieved by Ligand Deprotonations

Shun Ito, Yuki Fujiwara, Theresa Mohr, Shinya Masuda, Kiichirou Koyasu, Manfred Kappes, and Tatsuya Tsukuda*
J. Phys. Chem. Lett., 16, 8531-8535 (2025).

Tuning the Surface Chemistry of NHC–Protected Au13 Nanoclusters Via a Robust Amide Coupling Procedure

Andrew L. D. M. Laluk, Dennis A. Buschmann, Shinjiro Takano, Angus I. Sullivan, Parimah Aminfar, Kevin Stamplecoskie*, Tatsuya Tsukuda*, and Cathleen M. Crudden*
Chem. Sci., 16, 18278-18285 (2025).
Open Access

Programmed Assembly of IrAu12 Nanoclusters into Dimers and Trimers: Electron Microscopy Observation and Spectroscopic Characterization

Yuto Fukumoto, Shinjiro Takano, Yosuke Asami, Haru Hirai, Koji Harano*, and Tatsuya Tsukuda*
Nano. Lett., 25, 12248-12254 (2025).
Selected as Supplementary Cover Image

Formation of Dimers of [MAu24(SCnH2n+1)18]− (M = Au, Pt; n = 6, 8, 10, 12) in Gas Phase by Overcoming Electrostatic Repulsion through Aurophilic and Multiple vdW Attractions

Yosuke Nakashima, Shun Ito, Kiichirou Koyasu, and Tatsuya Tsukuda*
J. Phys. Chem. Lett., 16, 6954-6959 (2025).

HOMO–LUMO Gap of [Au38(SC2H4Ph)24]0 Estimated by Photoelectron Spectroscopy on Its MALDI-Generated Anion

Komei Akazawa, Shun Ito, Yuya Hamasaki, Kiichirou Koyasu, and Tatsuya Tsukuda*
J. Phys. Chem. A, 129, 6043-6048 (2025).

Carbodiphosphorane as an Electron-Donating Ligand for Gold Nanoclusters

Taro Shigeta, Shinjiro Takano, and Tatsuya Tsukuda*
Langmuir, 41, 16180-16186 (2025).

Transformation of [Au25(4-PyET)18]− into [Au20(4-PyET)14CN]− Induced by Atmospheric Pressure Plasma Irradiation in Methanol

Lewei Wang, Kiichirou Koyasu, and Tatsuya Tsukuda*
J. Clust. Sci., 36, 139 (2025).

Structural Origin of Spin-Orbit Splitting of 1P Orbitals of Icosahedral Au13 Superatom Protected by Ligands

Shun Ito*, Kiichirou Koyasu, and Tatsuya Tsukuda*
Angew. Chem. Int. Ed., e202508151 (2025).
Selected as Hot Paper

Aqueous phase synthesis of benzyl ester over partially thiolated Au25 nanocluster catalysts: improving selectivity with hydrophobic carbon support

Kosuke Sakamoto, Koki Chida, Shinya Masuda*, Takeharu Yoshii*, Hiromoto Nishihara, and Tatsuya Tsukuda*
Green Chem., 27, 8133-8142 (2025).
Selected as Inside Front Cover

A nearly perfect icosahedral Ir@Au12 superatom with superior photoluminescence obtained by ligand engineering

Katsuya Mutoh*, Teppei Yahagi, Shinjiro Takano, Sonomi Kawakita, Takeshi Iwasa, Tetsuya Taketsugu, Tatsuya Tsukuda*, and Takuya Nakashima*
Chem. Sci., 16, 8240-8246 (2025).
Open Access
Selected as Front Cover

Diving into Unknown Waters: Water-Soluble Clickable Au13 Nanoclusters Protected with N-Heterocyclic Carbenes for Bio-Medical Applications

Angus I. Sullivan, Emily A. Steele, Shinjiro Takano, Elham Zeinizade, Juan Chen, Sami Malola, Kumar Siddhant, Hannu Häkkinen*, Kevin G. Stamplecoskie*, Tatsuya Tsukuda*, Gang Zheng*, and Cathleen M. Crudden*
J. Am. Chem. Soc., 147, 4230-4238 (2025).

Impact of Ligand Structure on Biological Activity and Photophysical Properties of NHC-Protected Au13 Nanoclusters

Viveka K. Kulkarni, Emily L. Albright, Elham Zeinizade, Emily Steele, Juan Chen, Lili Ding, Sami Malola, Shinjiro Takano, Kristen Harrington, Nahyun Kwon, Tetyana I. Levchenko, Masakazu Nambo*, Tatsuya Tsukuda*, Hannu Häkkinen*, Kevin Stamplecoskie*, Gang Zheng*, and Cathleen M. Crudden*
J. Am. Chem. Soc., 147, 4017-4025 (2025).

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