Hot Papers_~2014 | laboratory-for-fpies

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Spectroscopy Laboratory for

Functional π-Electronic System

Hot Papers (~2014)

2015 ~ Recent

Chem. Sci., 2014, 5(12), 4944

Indolo[2,3-b]carbazoles with Tunable Ground States: How Clar’s Aromatic Sextet Determines The Singlet Biradical Character

Ding Luo, Sangsu Lee, Bin Zheng, Zhe Sun, Wangdong Zeng, Kuo-Wei Huang, Ko Furukawa, Dongho Kim, Richard D Webster, and Jishan Wu

Chem. Sci., 2014, 5(12), 4812

Dark to Light! A New Strategy for Large Stokes Shift Dyes: Coupling of a Dark Donor with Tunable High Quantum Yield Acceptors

Dongdong Su, Juwon Oh, Sung-Chan Lee, Jong Min Lim, Srikanta Sahu, Xiaotong Yu, Dongho Kim, and Young-Tae Chang

Angew. Chem. Int. Ed., 2014, 53(48), 13169

PdII Complexes of [44]- and [46]Decaphyrins: The Largest Hückel Aromatic and Antiaromatic, and Möbius Aromatic Macrocycles

Tomoki Yoneda, Young Mo Sung, Jong Min Lim, Dongho Kim and Atsuhiro Osuka

Chem. Sci., 2014, 5(11), 4490

Antiaromatic Bisindeno-[n]thienoacenes With Small Singlet Biradical Characters: Syntheses, Structures and Chain Length Dependent Physical Properties

Xueliang Shi, Paula Mayorga Burrezo, Sangsu Lee, Wen-Hua Zhang, Bin Zheng, Gaole Dai, Jing-Jing Chang, Juan T. López Navarrete, Kuo-Wei Huang, Dongho Kim, Juan Casado, and Chunyan Chi

Angew. Chem. Int. Ed., 2014, 53(41), 11088

Synthesis of Direct β-to-β Linked Porphyrin Arrays with Large Electronic Interactions: Branched and Cyclic Oligomers

Hao Cai, Keisuke Fujimoto, Jong Min Lim, Chaojie Wang, Weiming Huang, Yutao Rao, Senmiao Zhang, Hui Shi, Bangshao Yin, Bo Chen, Ming Ma, Jianxin Song, Dongho Kim, and Atsuhiro Osuka

Chem. Sci., 2014, 5(10), 3888

Long-Lived Charge-Separated States Produced in Supramolecular Complexes between Anionic and Cationic Porphyrins

Nathan L. Bill, Masatoshi Ishida, Yuki Kawashima, Kei Ohkubo, Young Mo Sung, Jong Min Lim, Vincent Lynch, Dongho Kim, Jonathan Sessler, and Shunichi Fukuzumi

Chem. Sci., 2014, 5(8), 3072

Turning on the Biradical State of Tetracyano-Perylene and Quaterrylenequinodimethanes by Incorporation of Additional Thiophene Rings

Zebing Zeng, Sangsu Lee, José L. Zafra, Masatoshi Ishida, NiNa Bao, Richard D Webster, Juan T. López Navarrete*, Jun Ding*, Juan Casado*, Dongho Kim*, and Jishan Wu*

J. Am. Chem. Soc., 2014, 136 (29), 10410

Ion Regulated Allosteric Binding of Fullerenes (C60 and C70) by Tetrathiafulvalene-Calix[4]pyrroles

Christina M. Davis, Jong Min Lim, Karina R. Larsen, Dong Sub Kim, Young Mo Sung, Dani M Lyons, Vincent M. Lynch, Kent A. Nielsen, Jan O Jeppesen, Dongho Kim, Jung Su Park, and Jonathan L. Sessler

Chem. Eur. J., 2014, 20(27), 8274

SiIV Incorporation into a [28]Hexaphyrin That Triggered Formation of Möbius Aromatic Molecules

Shin-ichiro Ishida, Takayuki Tanaka, Jong Min Lim, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2014, 53(27), 6925

Guest-Induced Photophysical Property Switching of Artificial Light-Harvesting Dendrimers

Young-Hwan Jeong, Minjung Son, Hongsik Yoon, Pyosang Kim, Do-Hyung Lee, Dongho Kim, and Woo-Dong Jang

J. Am. Chem. Soc., 2014, 136(21), 7591

Cyclo[6]pyridine[6]pyrrole: A Dynamic, Twisted Macrocycle with No Meso Bridges

Zhan Zhang, Won-Young Cha, Neil J. Williams, Elise L. Rush, Masatoshi Ishida, Vincent M. Lynch, Dongho Kim, and Jonathan L. Sessler

Angew. Chem. Int. Ed., 2014, 53(17), 4395

Synthesis of 7,8-Dehydropurpurin Dimers and Their Conversion to Conformationally Constrained β-to-β Vinylene-Bridged Porphyrin Dimers

Norihito Fukui, Hideki Yorimitsu, Jong Min Lim, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2014, 53(13), 3427

Diprotonated [28]Hexaphyrins(1.1.1.1.1.1): Triangular Antiaromatic Macrocycles

Shin-ichiro Ishida, Tomohiro Higashino, Shigeki Mori, Hirotaka Mori, Naoki Aratani, Takayuki Tanaka, Jong Min Lim, Dongho Kim, and Atsuhiro Osuka

J. Am. Chem. Soc., 2014, 136, 4281

A Hybrid Macrocycle with a Pyridine Subunit Displays Aromatic Character upon Uranyl Cation Complexation

I-Ting Ho, Zhan Zhang, Masatoshi Ishida, Vincent M. Lynch, Won-Young Cha, Young Mo Sung, Dongho Kim, and Jonathan L. Sessler

Angew. Chem. Int. Ed., 2014, 53, 1506

Near-IR Absorbing Nickel(II) Porphyrinoids Prepared by Regioselective Insertion of Silylenes into Antiaromatic Nickel(II) Norcorrole

Takaki Fukuoka, Kenya Uchida, Young Mo Sung, Ji-Young Shin, Shintaro Ishida, Jong Min Lim, Satoru Hiroto, Ko Furukawa, Dongho Kim, Takeaki Iwamoto, and Hiroshi Shinokubo

J. Am. Chem. Soc., 2014, 136 (4), 1672

A Porphyrin-Based Molecular Tweezer: Guest-Induced Switching of Forward and Backward Photoinduced Energy Transfer

Hongsik Yoon, Jong Min Lim, Hyuk-Chan Gee, Chi-Hwa Lee, Young-Hwan Jeong, Dongho Kim, and Woo-Dong Jang

J. Am. Chem. Soc., 2014, 136, 495

Self-Association and Nitroaromatic-Induced Deaggregation of Pyrene Substituted Pyridine Amides

Sung Kuk Kim, Jong Min Lim, Tuhin Pradhan, Hyo Sung Jung, Vincent M. Lynch, Jong Seung Kim, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc., 2013, 135, 18229

Dibenzoheptazethrene Isomers with Different Biradical Characters: An Exercise of Clar’s Aromatic Sextet Rule in Singlet Biradicaloids

Zhe Sun, Sangsu Lee, Kyu Hyung Park, Xiaojian Zhu, Wenhua Zhang, Bin Zheng, Pan Hu, Zebing Zeng, Soumyajit Das, Yuan Li, Chunyan Chi, Run-Wei Li, Kuo-Wei Huang, Jun Ding, Dongho Kim, and Jishan Wu

Angew. Chem. Int. Ed., 2013, 52(49), 12997

Modulation of Dual Electronic Circuits of [26]Hexaphyrins Using Internal Aromatic Straps

Hirotaka Mori, Jong Min Lim, Dongho Kim and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2013, 52(48), 12632

S2 Fluorescence Dynamics of meso-Aryl-substituted Subporphyrins

Jooyoung Sung, Pyosang Kim, Shun Saga, Shin-ya Hayashi, Atsuhiro Osuka, and Dongho Kim

Photochem. Photobiol. Sci., 2013,12, 1774

Electronic structure and photophysics of (C[double bond, length as m-dash]C)tetra-p-tolylporphyrin2+

Young Mo Sung, Monica Vasiliu, David A Dixon, Marco Bonizzoni, Dongho Kim and Thomas Vaid

Angew. Chem. Int. Ed., 2013, 52(33), 8561

Tetracyanoquaterrylene and Tetracyanohexarylenequinodimethanes with Tunable Ground States and Strong Near-Infrared Absorption

Zebing Zeng, Sangsu Lee, José L. Zafra, Masatoshi Ishida, Xiaojian Zhu, Zhe Sun, Yong Ni, Richard D. Webster, Run-Wei Li, Juan T. López Navarrete, Chunyan Chi, Jun Ding, Juan Casado, Dongho Kim and Jishan Wu

Angew. Chem. Int. Ed., 2013, 52(37), 9728

Oxidative Fusion Reactions of meso-(Diarylamino)porphyrins

Norihito Fukui, Won-Young Cha, Sangsu Lee, Sumito Tokuji, Dongho Kim, Hideki Yorimitsu and Atsuhiro Osuka

J. Am. Chem. Soc.,, 2013, 135 (29), 10852

Porphyrins Fused with Strongly Electron Donating 1,3-Dithole-2-ylidene Moieties. Redox Control by Metal Cation Complexation and Anion Binding

Nathan L. Bill, Masatoshi Ishida, Steffen Bähring, Jong Min Lim, Sangsu Lee, Christina M. Davis, Vincent M. Lynch, Kent Albin Nielsen, Jan O. Jeppesen, Kei Ohkubo, Shunichi Fukuzumi, Dongho Kim, and Jonathan L. Sessler

J. Am. Chem. Soc., 2013, 135(16), 6363

Pushing Extended p-Quinodimethanes to the Limit: Stable Tetracyano-oligo(N-annulated perylene)quinodimethanes with Tunable Ground States

Zebing Zeng, Masatoshi Ishida, José L. Zafra, Xiaojian Zhu, Young Mo Sung, Nina Bao, Richard D. Webster, Byung Sun Lee, Run-Wei Li, Wangdong Zeng, Yuan Li, Chunyan Chi, Juan T. López Navarrete, Jun Ding, Juan Casado, Dongho Kim, and Jishan Wu

ACS Nano, 2013, 7(6), 5064

Directly Linked Porphyrin Arrays with Tunable Excitonic Interactions

Ji-Eun Lee, Vladimir Stepanenko, Jaesung Yang, Hyejin Yoo, Felix Schlosser, Daniel Bellinger, Bernd Engels, Ivan G. Scheblykin, Frank Würthner, and Dongho Kim

Chem. Sci., 2013, 4(4), 1756

Homoconjugation in diporphyrins: excitonic behaviors in singly and doubly linked Zn(II)porphyrin dimers

Min-Chul Yoon, Sangsu Lee, Sumito Tokuji, Hideki Yorimitsu, Atsuhiro Osuka and Dongho Kim

Nat. Chem., 2013, 5(1), 15

Protonation-coupled Redox Reactions in Planar Antiaromatic meso-Pentafluorophenyl-substituted o-Phenylene Bridged Annulated Rosarins

Jung Su Park, Vincent M. Lynch, Vladimir V. Roznyatovskiy, Tridib Sarma, Pradeepta K. Panda, Chang-Hee Lee,* Shunichi Fukuzumi,* Dongho Kim,* and Jonathan L Sessler*

Chem. Sci., 2013, 4(1), 388

Exciton Delocalization and Dynamics in Helical pi-Stacks of Self-Assembled Perylene Bisimides

Jong Min Lim, Pyosang Kim, Min-Chul Yoon, Jooyoung Sung, Volker Dehm, Zhijian Chen, Frank Würthner and Dongho Kim

Angew. Chem. Int. Ed., 2012, 51(50), 12459

Antiaromatic Hexaphyrins and Octaphyrins Stabilized by the Hydrogen-Bonding Interactions of meso-Imidazolyl Groups

Hirotaka Mori, Young Mo Sung, Byung Sun Lee, Dongho Kim and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2012, 124(52), 13105

A Möbius Antiaromatic Complex as a Kinetically Controlled Product in Phosphorus Insertion to a [32]Heptaphyrin

Tomohiro Higashino, Byung Sun Lee, Jong Min Lim, Dongho Kim and Atsuhiro Osuka

J. Am. Chem. Soc., 2012, 134(35), 14513

Stable Tetrabenzo-Chichibabin’s Hydrocarbons: Tunable Ground State and Unusual Transition between Their Closed-Shell and Open-Shell Resonance Forms

Zebing Zeng,† Young Mo Sung,‡ Nina Bao,§ Davin Tan,∥ Richmond Lee,∥ José L. Zafra,⊥ Byung Sun Lee,‡ Masatoshi Ishida,‡ Jun Ding,§ Juan T. López Navarrete,⊥ Yuan Li,† Wangdong Zeng,† Dongho Kim,*,‡ Kuo-Wei Huang,*,∥ Richard D. Webster,*,# Juan Casado,*,⊥ and Jishan Wu*,†,∇

J. Am. Chem. Soc., 2012, 134(40) 16540

Synthesis of Thieno-Bridged Porphyrins: Changing Antiaromatic Contribution by Direction of the Thiophene Ring

Yusuke Mitsushige, Shigeru Yamaguchi, Byung Sun Lee, Young Mo Sung, Susanne Kuhri, Christoph A. Schierl, Dirk M. Guldi, Dongho Kim, and Yutaka Matsuo

Angew. Chem. Int. Ed., 2012, 51(39), 9856

Hexaphyrin Fused to Two Anthracenes

Koji Naoda, Hirotaka Mori, Naoki Aratani, Byung Sun Lee, Dongho Kim, and Atsuhiro

J. Am. Chem. Soc., 2012, 134(36), 14913

Kinetically Blocked Stable Heptazethrene and Octazethrene: Closed-Shell or Open-Shell in the Ground State?

Yuan Li, Wee-Kuan Heng, Byung Sun Lee, Naoki Aratani, Jose L. Zafra, Nina Bao, Richmond Lee, Young Mo Sung, Zhe Sun, Kuo-Wei Huang, Richard D. Webster, Juan T. Lopez Navarrete, Dongho Kim,* Atsuhiro Osuka,* Juan Casado,* Jun Ding,* and Jishan Wu*

Chem. Sci., 2012, 3(9), 2778

Excitation Energy Migration in Covalently Linked Perylene Bisimide Macrocycles

Felix Schlosser, Jooyoung Sung, Pyosang Kim, Dongho Kim, Frank Würthner

Chem. Soc. Rev., 2012, 41(14), 4808

Excitation Energy Transfer in Multiporphyrin Arrays with Cyclic Architectures: Towards Artificial Light-Harvesting Antenna Complexes

Jaesung Yang, Min-Chul Yoon, Hyejin Yoo, Pyosang Kim and Dongho Kim

J. Am. Chem. Soc., 2012, 134, 4076

Cyclo[m]pyridine[n]pyrroles: Hybrid Macrocycles That Display Expanded π-Conjugation upon Protonation

Zhan Zhang, Jong Min Lim, Masatoshi Ishida, Vladimir V. Roznyatovskiy, Vincent M. Lynch, Han-Yuan Gong, Xiaoping Yang, Dongho Kim, and Jonathan L. Sessler

J. Phys. Chem. B., 2011, 115, 14928

Solvent- and Temperature-Dependent Conformational Changes between Huckel Antiaromatic and Mobius Aromatic Species in meso-Trifluoromethyl Substituted [28]Hexaphyrins

Min-Chul Yoon, Pyosang Kim, Hyejin Yoo, Soji Shimizu, Taro Koide, Sumito Tokuji, Shohei Saito, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc., 2011, 133, 15533

Neutral Radical and Singlet Biradical Forms of Meso-Free, -Keto, and -Diketo Hexaphyrins(1.1.1.1.1.1): Effects on Aromaticity and Photophysical Properties

Masatoshi Ishida, Jae-Yoon Shin, Jong Min Lim, Byung Sun Lee, Min-Chul Yoon, Taro Koide, Jonathan L. Sessler, Atsuhiro Osuka, and Dongho Kim

Angew. Chem. Int. Ed., 2011, 50, 5691 –5694

Synthesis of Carbazole-Containing Porphyrinoids by a Multiple Annulation Strategy: A Core-Modified and π-Expanded Porphyrin

Chihiro Maeda, Tomoki Yoneda, Naoki Aratani, Min-Chul Yoon, Jong Min Lim, Dongho Kim, Naoki Yoshioka, and Atsuhiro Osuka

Chem. Eur. J., 2011, 17, 6707-6715

Solvent-Dependent Aromatic versus Antiaromatic Conformational Switching in meso-(Heptakis)pentafluorophenyl [32]Heptaphyrin

Min-Chul Yoon, Jae-Yoon Shin, Jong Min Lim, Shohei Saito, Tomoki Yoneda, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc., 2011, 133, 4254

Synthesis and Properties of Boron(III)-Coordinated Subbacteriochlorins

Shin-ya Hayashi, Eiji Tsurumaki, Yasuhide Inokuma, Pyosang Kim, Young Mo Sung, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2011, 50, 3253

Oxocyclohexadienylidene-Substituted Subporphyrins

Shin-ya Hayashi, Jooyoung Sung, Young Mo Sung, Dr. Yasuhide Inokuma, Dongho Kim, Atsuhiro Osuka

J. Am. Chem. Soc., 2010, 132, 13875

Multistimuli Two-Color Luminescence Switching via Different Slip-Stacking of Highly Fluorescent Molecular Sheets

Seong-Jun Yoon, Jong Won Chung, Johannes Gierschner, Kil Suk Kim, Moon-Gun Choi, Dongho Kim, and Soo Young Park

Angew. Chem. Int. Ed., 2010, 49, 4950

Möbius Antiaromatic Bisphosphorus Complexes of [30]Hexaphyrins

Tomohiro Higashino, Jong Min Lim, Takahiro Miura, Shohei Saito, Jae-Yoon Shin, Dongho Kim and Atsuhiro Osuka

J. Am. Chem. Soc., 2010, 132, 11868

Directly Pd(II)-Bridged Porphyrin Belts with Remarkable Curvatures

Jianxin Song, Naoki Aratani, Ji Haeng Heo, Dongho Kim, Hiroshi Shinokubo and Atsuhiro Osuka

Chem. Soc. Rev., 2010, 39, 2751-2757

Aromaticity and photophysical properties of various topology-controlled expanded porphyrins

Jae-Yoon Shin, Kil Suk Kim, Min-Chul Yoon, Jong Min Lim, Zin Seok Yoon, Atsuhiro Osuka and Dongho Kim

J. Am. Chem. Soc., 2010, 132, 7246

A Stable Non-Kekule Singlet Biradicaloid from meso-Free 5,10,20,25-Tetrakis(Pentafluorophenyl)-Substituted [26]Hexaphyrin(1.1.1.1.1.1)

Taro Koide, Ko Furukawa, Hiroshi Shinokubo, Jae-Yoon Shin, Kil Suk Kim, Dongho Kim and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2010, 122, 3699

Porphyrin “Lego Block” Strategy To Construct Directly meso–β Doubly Linked Porphyrin Rings

Jianxin Song, Naoki Aratani, Pyosang Kim, Dongho Kim, Hiroshi Shinokubo, Atsuhiro Osuka

J. Phys. Chem. Lett. (Perspective), 2010, 1, 895

Defining Spectroscopic Features of Heteroannulenic Antiaromatic Porphyrinoids

Sung Cho, Zin Seok Yoon, Kil Suk Kim, Min-Chul Yoon, Dong-Gyu Cho, Jonathan L. Sessler and Dongho Kim

J. Am. Chem. Soc, 2010, 132, 3939

Excimer Formation Dynamics of Intramolecular π-Stacked Perylenediimides Probed by Single-Molecule Fluorescence Spectroscopy

Hyejin Yoo, Jaesung Yang, Andrew Yousef, Michael R. Wasielewski and Dongho Kim

J. Am. Chem. Soc., 2010, 132, 3105

Protonated [4n]π and [4n+2]π Octaphyrins Choose Their Möbius/Hückel Aromatic Topology

Jong Min Lim, Jae-Yoon Shin, Yasuo Tanaka, Shohei Saito, Atsuhiro Osuka and Dongho Kim

J. Am. Chem. Soc., 2010, 132, 1383

Rapid Intramolecular Hole Hopping in meso−meso and meta-Phenylene Linked Linear and Cyclic Multiporphyrin Arrays

Thea M. Wilson, Takaaki Hori, Min-Chul Yoon, Naoki Aratani, Atsuhiro Osuka, Dongho Kim and Michael R. Wasielewski

Angew. Chem. Int. Ed., 2010, 49, 1489

A Stable Organic Radical Delocalized on a Highly Twisted Pi-System Formed Upon Palladium Metalation of a Möbius Aromatic Hexaphyrin

Harapriya Rath, Sumito Tokuji, Naoki Aratani, Ko Furukawa, Jong Min Lim, Dongho Kim, Hiroshi Shinokubo, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2010, 49, 321

Meso-Trialkyl-Substituted Subporphyrins

Shin-ya Hayashi, Yasuhide Inokuma, Shanmugam Easwaramoorthi, Kil Suk Kim, Dongho Kim,* and Atsuhiro Osuka

Acc. Chem. Res., 2009, 42, 1992

Discrete Cyclic Porphyrin Arrays as Artificial Light-Harvesting Antenna

Naoki Aratani, Dongho Kim, Atsuhiro Osuka

Chem. Asian J., 2009, 4, 1172

π-Conjugation Enlargement Toward the Creation of Multi-Porphyrinic Systems with Large Two-Photon Absorption Properties

Naoki Aratani, Dongho Kim, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2009, 48, 6687

Thermal Fusion Reactions of meso-(3-Thienyl) Groups in [26]Hexaphyrins to Produce Möbius Aromatic Molecules

Mitsunori Inoue, Kil Suk Kim, Masaaki Suzuki, Jong Min Lim, Jae-Yoon Shin, Dongho Kim, Atsuhiro Osuka

J. Am. Chem. Soc., 2009, 131, 7360

Aromatic versus Antiaromatic Effect on Photophysical Properties of Conformationally Locked trans-Vinylene-Bridged Hexaphyrins

Min-Chul Yoon, Sung Cho, Masaaki Suzuki, Atsuhiro Osuka and Dongho Kim

J. Am. Chem. Soc., 2009, 131, 7240

Facile Formation of a Benzopyrane-Fused [28]Hexaphyrin That Exhibits Distinct Mobius Aromaticity

Sumito Tokuji, Jae-Yoon Shin, Kil Suk Kim, Jong Min Lim, Katsuyuki Youfu, Shohei Saito, Dongho Kim and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2009, 48, 4323

Determination of the Superradiance Coherence Length of Directly Linked Linear Porphyrin Arrays at the Single-Molecule Level

Jaesung Yang, Hyejin Yoo, Naoki Aratani, Atsuhiro Osuka, Dongho Kim

J. Am. Chem. Soc., 2009, 131, 6412

Unusual Interchromophoric Interactions in β,β′ Directly and Doubly Linked Corrole Dimers: Prohibited Electronic Communication and Abnormal Singlet Ground States

Sung Cho, Jong Min Lim, Satoru Hiroto, Pyosang Kim, Hiroshi Shinokubo, Atsuhiro Osuka and Dongho Kim

Nature Chemistry, 2009, 1, 113

Möbius aromaticity and antiaromaticity in expanded porphyrins

Zin Seok Yoon, Atsuhiro Osuka, Dongho Kim

J. Am. Chem. Soc., 2009, 131, 3198

Supramolecular Donor−Acceptor Heterojunctions by Vectorial Stepwise Assembly of Porphyrins and Coordination-Bonded Fullerene Arrays for Photocurrent Generation

Aiko Kira, Tomokazu Umeyama, Yoshihiro Matano, Kaname Yoshida, Seiji Isoda, Jong Kang Park, Dongho Kim, and Hiroshi Imahori

J. Mater. Chem., 2009, 19, 1057

Single molecule spectroscopic investigation on various multiporphyrin systems as a molecular photonic device

Jaesung Yang, Dongho Kim

J. Am. Chem. Soc., 2009, 131, 1488

Fluorescence Dynamics of Directly Meso−Meso Linked Porphyrin Rings Probed by Single Molecule Spectroscopy

Hyejin Yoo, Jaesung Yang, Yasuyuki Nakamura, Naoki Aratani, Atsuhiro Osuka, Dongho Kim

Chem. Commun., 2009, (Feature Article), 261

The photophysical properties of expanded porphyrins: relationships between aromaticity, molecular geometry and non-linear optical properties

Jong Min Lim, Zin Seok Yoon, Jae-Yoon Shin, Kil Suk Kim, Min-Chul Yoon and Dongho Kim

Angew. Chem. Int. Ed., 2008, 47, 9657

Protonation-Triggered Conformational Changes to Möbius Aromatic [32]Heptaphyrins(1.1.1.1.1.1.1)

Shohei Saito, Jae-Yoon Shin, Jong Min Lim, Kil Suk Kim, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2008, 47, 9661

A Stable Radical Species from Facile Oxygenation of meso-Free 5,10,20,25-Tetrakis(pentafluorophenyl)-Substituted [26]Hexaphyrin(1.1.1.1.1.1)

Taro Koide, Gengo Kashiwazaki, Masaaki Suzuki, Ko Furukawa, Min-Chul Yoon, Sung Cho, Dongho Kim, and Atsuhiro Osuka

J. Am. Chem. Soc, 2008, 130, 13568

Unambiguous Identification of Möbius Aromaticity for meso-Aryl-Substituted [28]Hexaphyrins(1.1.1.1.1.1)

Jeyaraman Sankar, Shigeki Mori, Shohei Saito, Harapriya Rath, Masaaki Suzuki, Yasuhide Inokuma, Hiroshi Shinokubo, Kil Suk Kim, Zin Seok Yoon, Jae-Yoon Shin, Jong Min Lim, Yoichi Matsuzaki, Osamu Matsushita, Atsuya Muranaka, Nagao Kobayashi, Dongho Kim

J. Am. Chem. Soc., 2008, 130, 12234

meso-(4-(N,N-Dialkylamino)phenyl)-Substituted Subporphyrins: Remarkably Perturbed Absorption Spectra and Enhanced Fluorescence by Intramolecular Charge Transfer Interactions

Yasuhide Inokuma, Shanmugam Easwaramoorthi, Zin Seok Yoon, Dongho Kim and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2008, 47, 6004

2,5-Thienylene-Bridged Triangular and Linear Porphyrin Trimers

Jianxin Song, So Young Jang, Shigeru Yamaguchi, Jeyaraman Sankar, Satoru Hiroto, Naoki Aratani, Jae-Yoon Shin, Shanmugam Easwaramoorthi, Kil Suk Kim, Dongho Kim, Hiroshi Shinokubo, Atsuhiro Osuka

Angew. Chem. Int. Ed., 2008, 47, 4840

Effective expansion of the subporphyrin chromophore through conjugation with meso-oligo(1,4-phenyleneethynylene) substituents: octupolar effect on two-photon absorption

Yasuhide Inokuma, Shanmugam Easwaramoorthi, So Young Jang, Kil Suk Kim, Dongho Kim, Atsuhiro Osuka

J. Am. Chem. Soc., 2008, 130, 6930

Nonlinear Optical Properties as a Guide to Aromaticity in Congeneric

Zin Seok Yoon, Dong-Gyu Cho, Kil Suk Kim, Jonathan L. Sessler, and Dongho Kim

J. Am. Chem. Soc, 2008, 130, 1879

Excitation Energy Migration Processes in Cyclic Porphyrin Arrays Probed by Single Molecule Spectroscopy

Jaesung Yang, Mira Park, Zin Seok Yoon, Takaaki Hori, Xiaobin Peng, Naoki Aratani, Peter Dedecker, Jun-ichi Hotta, Hiroshi Uji-i, Michel Sliwa, Johan Hofkens, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc, 2008, 130, 1824

Möbius Aromaticity in N-Fused [24]Pentaphyrin upon Rh(I) Metalation

Jong Kang Park, Zin Seok Yoon, Min-Chul Yoon, Kil Suk Kim, Shigeki Mori, Ji-Young Shin, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc, 2008, 130, 438

Synthesis and Characterization of meso-Aryl-Substituted Subchlorins

Eiji Tsurumaki, Shohei Saito, Kil Suk Kim, Jong Min Lim, Yasuhide Inokuma, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2008, 47, 681

Metalation of Expanded Porphyrins: A Chemical Trigger Used To Produce Molecular Twisting and Möbius Aromaticity

Yasuo Tanaka, Shohei Saito, Shigeki Mori, Naoki Aratani, Hiroshi Shinokubo, Naoki Shibata, Yoshiki Higuchi, Zin Seok Yoon, Kil Suk Kim, Su Bum Noh, Jong Kang Park, Dongho Kim and Atsuhiro Osuka

J. Am. Chem. Soc., 2007, 129, 11344

Peripheral Fabrications of a Bis-Gold(III) Complex of [26]Hexaphyrin(1.1.1.1.1.1) and Aromatic versus Antiaromatic Effect on Two-Photon Absorption Cross Section

Shigeki Mori, Kil Suk Kim, Zin Seok Yoon, Su Bum Noh, Dongho Kim, and Atsuhiro Osuka

J. Am. Chem. Soc, 2007, 129, 10080

Photophysics of meso- Doubly Linked Ni(II) Porphyrin Arrays: Large Two-Photon Absorption Cross-Section and Fast Energy Relaxation Dynamics

Min-Chul Yoon, Su Bum Noh, Akihiko Tsuda, Yasuyuki Nakamura, Atsuhiro Osuka, and Dongho Kim

Angew. Chem. Int. Ed., 2007, 46, 5591

Extrusion of Boron(III) Subporphyrin from meso-Heptakis(pentafluorophenyl)[32]heptaphyrin upon Cooperative CuII and BIII Metalation

Shohei Saito, Kil Suk Kim, Zin Seok Yoon, Dongho Kim, and Atsuhiro Osuka

Angew. Chem. Int. Ed., 2007, 46, 5125

Synthesis of Doubly β-to-β 1,3-Butadiyne-Bridged Diporphyrins: Enforced Planar Structures and Large Two-Photon Absorption Cross Sections

Ichiro Hisaki, Satoru Hiroto, Kil Suk Kim, Su Bum Noh, Dongho Kim, Hiroshi Shinokubo, and Atsuhiro Osuka

J. Am. Chem. Soc, 2007, 129, 4747

meso-Aryl-Substituted Subporphyrins: Synthesis, Structures, and Large Substituent Effects on Their Electronic Properties

Yasuhide Inokuma, Zin Seok Yoon, Dongho Kim, and Atsuhiro Osuka

J. Am. Chem. Soc, 2007, 129, 3539

Single-Molecule Spectroscopic Investigation of Energy Migration Processes in Cyclic Porphyrin Arrays

Mira Park, Min-Chul Yoon, Zin Seok Yoon, Takaaki Hori, Xiaobin Peng, Naoki Aratani, Jun-ichi Hotta, Hiroshi Uji-i, Michel Sliwa, Johan Hofkens, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc., 2006, 128, 14128

Nonlinear Optical Properties and Excited-State Dynamics of Highly Symmetric Expanded Porphyrins

Zin Seok Yoon, Jung Ho Kwon, Min-Chul Yoon, Mi Kyoung Koh, Su Bum Noh, Jonathan L. Sessler,*, Jeong Tae Lee, Daniel Seidel, Apolonio Aguilar, Soji Shimizu, Masaaki Suzuki, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc, 2006, 128, 12640

Inverted Sapphyrin: A New Family of Doubly N-Confused Expanded Porphyrins

Jonathan L. Sessler,, Dong-Gyu Cho, Marcin Steü pien, Vincent Lynch, Jacek Waluk, Zin Seok Yoon, and Dongho Kim

J. Am. Chem. Soc, 2006, 128, 10527

Construction of Segregated Arrays of Multiple Donor and Acceptor Units Using a Dendritic Scaffold: Remarkable Dendrimer Effects on Photoinduced Charge Separation

Wei-Shi Li, Kil Suk Kim, Dong-Lin Jiang, Hiroyuki Tanaka, Tomoji Kawai, Jung Ho Kwon, Dongho Kim, and Takuzo Aida

Angew. Chem. Int. Ed., 2006, 45, 3944

A Quadruply Azulene-Fused Porphyrin with Intense Near-IR Absorption and a Large Two-Photon Absorption Cross Section

Kei Kurotobi, Kil Suk Kim, Su Bum Noh, Dongho Kim, Atsuhiro Osuka

J .Am. Chem. Soc., 2006, 128, 7670

High Fidelity Self-Sorting Assembling of meso-Cinchomeronimide Appended meso-meso Linked Zn(II) Diporphyrins

Taisuke Kamada, Naoki Aratani, Toshiaki Ikeda, Naoki Shibata, Yoshiki Higuchi, Atsushi Wakamiya, Shigehiro Yamaguchi, Kil Suk Kim, Zin Seok Yoon, Dongho Kim, and Atsuhiro Osuka

J .Am. Chem. Soc., 2006, 128, 4612

Assemblies of Supramolecular Porphyrin Dimers in Pentagonal and Hexagonal Arrays Exhibiting Light-Harvesting Antenna

Fatin Hajjaj, Zin Seok Yoon, Min-Chul Yoon, Jaehong Park, Akiharu Satake,Dongho Kim, and Yoshiaki Kobuke

J .Am. Chem. Soc., 2006, 128, 4119

A Directly Fused Tetrameric Porphyrin Sheet and Its Anomalous Electronic Properties That Arise from the Planar Cyclooctatetraene

Yasuyuki Nakamura, Naoki Aratani, Hiroshi Shinokubo, Akihiko Takagi, Tomoji Kawai, Takuya Matsumoto, Zin Seok Yoon, Deok Yun Kim, Tae Kyu Ahn, Dongho Kim, Atsuya Muranaka, Nagao Kobayashi, and Atsuhiro Osuka

Chem. Eur. J., 2006, 12, 1319

Giant Porphyrin Wheels with Large Electronic Coupling Models of Light-Harvesting Photosynthetic Antenna

Hori, Takaaki; Aratani, Naoki; Takagi, Akihiko Takagi;Matsumoto, Takuya; Kawai, Tomoji;Yoon, Min-Chul; Yoon, Zin Seok; Cho, Sung; Kim, Dongho; Osuka, Atsuhiro

Angew. Chem. Int. Ed., 2006, 45, 961

Tribenzosubporphines: Synthesis and Characterization.

Inokuma, Yasuhide; Kwon, Jung Ho;Ahn, Tae Kyu; Yoon, Min-Chul; Kim, Dongho; Osuka, Atsuhiro

J .Am. Chem. Soc., 2006, 128, 1700

Relationship between Two-Photon Absorption and the π-Conjugation Pathway in Porphyrin Arrays through Dihedral Angle Control

Tae Kyu Ahn, Kil Suk Kim, Deok Yun Kim, Su Bum Noh, Naoki Aratani, Chusaku Ikeda, Atsuhiro Osuka,* and Dongho Kim

J .Am. Chem. Soc., 2005, 127, 15201

Single Molecule Spectroscopic Investigation on Conformational Heterogeneity of Directly Linked Zinc(II) Porphyrin Arrays

Mira Park, Sung Cho, Zin Seok Yoon, Naoki Aratani, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc., 2005, 127, 12856

Comparative Photophysics of [26]- and [28]Hexaphyrins(1.1.1.1.1.1): Large Two-Photon Absorption Cross Section of Aromatic [26]Hexaphyrins(1.1.1.1.1.1)

Tae Kyu Ahn, Jung Ho Kwon, Deok Yun Kim, Dae Won Cho, Dae Hong Jeong, Seong Keun Kim, Masaaki Suzuki, Soji Shimizu, Atsuhiro Osuka, and Dongho Kim

J. Am. Chem. Soc, 2005, 127, 2380

Unusually High Performance Photovoltaic Cell Based on a [60]Fullerene Metal Cluster-Porphyrin Dyad SAM on an ITO Electrode

Youn-Jaung Cho, Tae Kyu Ahn, Hyunjoon Song, Kil Suk Kim, Chang Yeon Lee, Won Seok Seo, Kwangyeol Lee, Seong Keun Kim, Dongho Kim, and Joon T. Park

J. Am. Chem. Soc., 2005, 127, 1216

Photovoltaic Cells Using Composite Nanoclusters of Porphyrins and Fullerenes with Gold Nanoparticles

Taku Hasobe, Hiroshi Imahori, Prashant V. Kamat, Tae Kyu Ahn, Seong Keun Kim, Dongho Kim, Atsushi Fujimoto, Tsutomu Hirakawa, and Shunichi Fukuzumi

J. Am. Chem. Soc., 2005, 127, 534

Helicity Induction and Two-Photon Absorbance Enhancement in Zinc(II) Meso-Meso Linked Porphyrin Oligomers via Intermolecular Hydrogen Bonding Interactions

Chusaku Ikeda, Zin Seok Yoon, Mira Park, Hidenari Inoue, Dongho Kim, and Atsuhiro Osuka

J. Am. Chem. Soc., 2005, 127, 236

Directly meso-meso Linked Porphyrin Rings: Synthesis, Characterization, and Efficient Excitation Energy Hopping

Yasuyuki Nakamura, In-Wook Hwang, Naoki Aratani, Tae Kyu Ahn, Dah Mee Ko, Akihiko Takagi, Tomoji Kawai, Takuya Matsumoto, Dongho Kim, and Atsuhiro Osuka

Acc. Chem. Res, 2004, 37, 735

Directly Linked Porphyrin Arrays with Tunable Excitonic Interactions

Dongho Kim and Atsuhiro Osuka

J. Am. Chem. Soc., 2004, 126, 4468

A Dodecameric Porphyrin Wheel

Xiaobin Peng, Naoki Aratani, Akihiko Takagi, Takuya Matsumoto, Tomoji Kawai, In-Wook Hwang, Tae Kyu Ahn, Dongho Kim, and Atsuhiro Osuka

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