meso-to-meso 2,5-Pyrrolylene bridged zig-zag porphyrin arrays

Senmiao Zhang; Jun Oh Kim; Yajie Le; Bin Wen; Mingbo Zhou; Shubin Liu; Naoki Aratani; Ling Xu; Dongho Kim; Jianxin Song

doi:10.1039/C7CC06793C

meso-to-meso 2,5-Pyrrolylene bridged zig-zag porphyrin arrays

Senmiao Zhang, Jun Oh Kim, Yajie Le, Bin Wen, Mingbo Zhou, Shubin Liu, Naoki Aratani, Ling Xu, Dongho Kim, Jianxin Song

Department of Chemistry

Research output: Contribution to journal › Article

5 Citations (Scopus)

Abstract

meso-to-meso 2,5-Pyrrolylene bridged zig-zag porphyrin arrays have been synthesized via a stepwise Suzuki–Miyaura cross coupling reaction. Both the dimeric and trimeric structures of Zn^II porphyrin were confirmed by X-ray diffraction analysis. DFT calculations indicate that the porphyrin oligomers are all in zig-zag conformations. The UV/Vis absorption and emission spectra of these porphyrin oligomers were red-shifted as the number of their porphyrin units increased.

Original language	English
Pages (from-to)	11488-11491
Number of pages	4
Journal	Chemical Communications
Volume	53
Issue number	83
DOIs	https://doi.org/10.1039/C7CC06793C
Publication status	Published - 2017 Oct 25

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Zhang, S., Kim, J. O., Le, Y., Wen, B., Zhou, M., Liu, S., Aratani, N., Xu, L., Kim, D., & Song, J. (2017). meso-to-meso 2,5-Pyrrolylene bridged zig-zag porphyrin arrays. Chemical Communications, 53(83), 11488-11491. https://doi.org/10.1039/C7CC06793C

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abstract = "meso-to-meso 2,5-Pyrrolylene bridged zig-zag porphyrin arrays have been synthesized via a stepwise Suzuki–Miyaura cross coupling reaction. Both the dimeric and trimeric structures of ZnII porphyrin were confirmed by X-ray diffraction analysis. DFT calculations indicate that the porphyrin oligomers are all in zig-zag conformations. The UV/Vis absorption and emission spectra of these porphyrin oligomers were red-shifted as the number of their porphyrin units increased.",

author = "Senmiao Zhang and Kim, {Jun Oh} and Yajie Le and Bin Wen and Mingbo Zhou and Shubin Liu and Naoki Aratani and Ling Xu and Dongho Kim and Jianxin Song",

year = "2017",

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day = "25",

doi = "10.1039/C7CC06793C",

language = "English",

volume = "53",

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AU - Zhang, Senmiao

AU - Kim, Jun Oh

AU - Le, Yajie

AU - Wen, Bin

AU - Zhou, Mingbo

AU - Liu, Shubin

AU - Aratani, Naoki

AU - Xu, Ling

AU - Kim, Dongho

AU - Song, Jianxin

PY - 2017/10/25

Y1 - 2017/10/25

N2 - meso-to-meso 2,5-Pyrrolylene bridged zig-zag porphyrin arrays have been synthesized via a stepwise Suzuki–Miyaura cross coupling reaction. Both the dimeric and trimeric structures of ZnII porphyrin were confirmed by X-ray diffraction analysis. DFT calculations indicate that the porphyrin oligomers are all in zig-zag conformations. The UV/Vis absorption and emission spectra of these porphyrin oligomers were red-shifted as the number of their porphyrin units increased.

AB - meso-to-meso 2,5-Pyrrolylene bridged zig-zag porphyrin arrays have been synthesized via a stepwise Suzuki–Miyaura cross coupling reaction. Both the dimeric and trimeric structures of ZnII porphyrin were confirmed by X-ray diffraction analysis. DFT calculations indicate that the porphyrin oligomers are all in zig-zag conformations. The UV/Vis absorption and emission spectra of these porphyrin oligomers were red-shifted as the number of their porphyrin units increased.

U2 - 10.1039/C7CC06793C

DO - 10.1039/C7CC06793C

M3 - Article

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EP - 11491

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

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