Preparation of porous pentacoordinate organosilicon frameworks using organoalkoxysilanes and tris-catechol linkers

Masaki Naoe; Hiroki Iwashita; Shohei Saito; Masakazu Koike; Hiroaki Wada; Atsushi Shimojima; Kazuyuki Kuroda

doi:10.1246/cl.200347

Preparation of porous pentacoordinate organosilicon frameworks using organoalkoxysilanes and tris-catechol linkers

Masaki Naoe, Hiroki Iwashita, Shohei Saito, Masakazu Koike, Hiroaki Wada, Atsushi Shimojima, Kazuyuki Kuroda

School of Advanced Science and Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Nanoporous materials with anionic pentacoordinate organosilicon frameworks were prepared using organoalkoxysilanes, tris-catechol linkers (2,3,6,7,10,11-hexahydroxytriphenylene, HHTP), and primary diamines as a cation source. The products have both microporous and mesoporous frameworks with some crystallinity. Design of novel catalysts, adsorbents, and ionexchangers based on the charged frameworks and various organic substituents will be expected.

Original language	English
Pages (from-to)	1075-1077
Number of pages	3
Journal	Chemistry Letters
Volume	49
Issue number	9
DOIs	https://doi.org/10.1246/cl.200347
Publication status	Published - 2020 Jun

Keywords

Organosilane
Pentacoordinate silicon
Porous materials

ASJC Scopus subject areas

Chemistry(all)

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10.1246/cl.200347

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@article{45fae05cbbfe4608a1a2336c0c924923,

title = "Preparation of porous pentacoordinate organosilicon frameworks using organoalkoxysilanes and tris-catechol linkers",

abstract = "Nanoporous materials with anionic pentacoordinate organosilicon frameworks were prepared using organoalkoxysilanes, tris-catechol linkers (2,3,6,7,10,11-hexahydroxytriphenylene, HHTP), and primary diamines as a cation source. The products have both microporous and mesoporous frameworks with some crystallinity. Design of novel catalysts, adsorbents, and ionexchangers based on the charged frameworks and various organic substituents will be expected. ",

keywords = "Organosilane, Pentacoordinate silicon, Porous materials",

author = "Masaki Naoe and Hiroki Iwashita and Shohei Saito and Masakazu Koike and Hiroaki Wada and Atsushi Shimojima and Kazuyuki Kuroda",

note = "Funding Information: The authors are grateful to Mr. Y. Komata, Mr. Y. Inamori, Mr. K. Kawamura, and Mr. R. Kajiya (Waseda Univ.) for fruitful discussion, and also to Ms. Y. Saito and Mr. G. Koinuma (Waseda Univ.) for SEM measurements. This work was supported in part by JSPS KAKENHI Challenging Research (Exploratory) (17K19184) and (Pioneering) (19H05532).",

year = "2020",

month = jun,

doi = "10.1246/cl.200347",

language = "English",

volume = "49",

pages = "1075--1077",

journal = "Chemistry Letters",

issn = "0366-7022",

publisher = "Chemical Society of Japan",

number = "9",

}

TY - JOUR

T1 - Preparation of porous pentacoordinate organosilicon frameworks using organoalkoxysilanes and tris-catechol linkers

AU - Naoe, Masaki

AU - Iwashita, Hiroki

AU - Saito, Shohei

AU - Koike, Masakazu

AU - Wada, Hiroaki

AU - Shimojima, Atsushi

AU - Kuroda, Kazuyuki

N1 - Funding Information: The authors are grateful to Mr. Y. Komata, Mr. Y. Inamori, Mr. K. Kawamura, and Mr. R. Kajiya (Waseda Univ.) for fruitful discussion, and also to Ms. Y. Saito and Mr. G. Koinuma (Waseda Univ.) for SEM measurements. This work was supported in part by JSPS KAKENHI Challenging Research (Exploratory) (17K19184) and (Pioneering) (19H05532).

PY - 2020/6

Y1 - 2020/6

N2 - Nanoporous materials with anionic pentacoordinate organosilicon frameworks were prepared using organoalkoxysilanes, tris-catechol linkers (2,3,6,7,10,11-hexahydroxytriphenylene, HHTP), and primary diamines as a cation source. The products have both microporous and mesoporous frameworks with some crystallinity. Design of novel catalysts, adsorbents, and ionexchangers based on the charged frameworks and various organic substituents will be expected.

AB - Nanoporous materials with anionic pentacoordinate organosilicon frameworks were prepared using organoalkoxysilanes, tris-catechol linkers (2,3,6,7,10,11-hexahydroxytriphenylene, HHTP), and primary diamines as a cation source. The products have both microporous and mesoporous frameworks with some crystallinity. Design of novel catalysts, adsorbents, and ionexchangers based on the charged frameworks and various organic substituents will be expected.

KW - Organosilane

KW - Pentacoordinate silicon

KW - Porous materials

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EP - 1077

JO - Chemistry Letters

JF - Chemistry Letters

SN - 0366-7022

IS - 9

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