Issue 24, 2002
From the journal:

Chemical Communications

Supramolecular graphyne: a C(sp)-H⋯N hydrogen-bonded unique network structure of 2,4,6-triethynyl-1,3,5-triazine

Masakazu Ohkita,*a   Miki Kawano,b   Takanori Suzukib  and  Takashi Tsujib  

* Corresponding authors

a Department of Applied Chemistry, Faculty of Engineering, Nagoya Institute of Technology, Nagoya 466-8555, Japan
E-mail: ohkita@ach.nitech.ac.jp
Fax: +81-52-735-5604
Tel: +81-52-735-5604

b Division of Chemistry, Graduate School of Science, Hokkaido University, Sapporo 060-0810, Japan

Abstract

The crystallization of 2,4,6-triethynyl-1,3,5-triazine (2) leads to a π-stacked layered structure of a C(sp)–H⋯N hydrogen-bonded unique hexagonal network structure, which may be regarded as a supramolecular analogue of a hitherto unknown graphyne network: in-plane intermolecular interactions are short and linear H⋯N contacts (2.31 and 2.34 Å) and the interlayer separation is 3.23 Å.

Graphical abstract: Supramolecular graphyne: a C(sp)-H⋯N hydrogen-bonded unique network structure of 2,4,6-triethynyl-1,3,5-triazine

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Article information

DOI
https://doi.org/10.1039/B208813B
Article type
Communication
Submitted
09 Sep 2002
Accepted
01 Nov 2002
First published
18 Nov 2002

Chem. Commun., 2002, 3054-3055

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Supramolecular graphyne: a C(sp)-H⋯N hydrogen-bonded unique network structure of 2,4,6-triethynyl-1,3,5-triazine

M. Ohkita, M. Kawano, T. Suzuki and T. Tsuji, Chem. Commun., 2002, 3054 DOI: 10.1039/B208813B

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