A Purely Organic Molecular Metal Based on a Hydrogen-Bonded Charge-Transfer Complex: Crystal Structure and Electronic Properties of TTF-Imidazole–p-Chloranil†
Tsuyoshi Murata
Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan, Fax: (+81) 6-6850-5395
Search for more papers by this authorYasushi Morita Prof. Dr.
Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan, Fax: (+81) 6-6850-5395
PRESTO, JST, Japan
Search for more papers by this authorKazunobu Sato Prof. Dr.
Departments of Chemistry and Materials Science, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
Search for more papers by this authorDaisuke Shiomi Prof. Dr.
Departments of Chemistry and Materials Science, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
Search for more papers by this authorTakeji Takui Prof. Dr.
Departments of Chemistry and Materials Science, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
Search for more papers by this authorMitsuhiko Maesato Prof. Dr.
Division of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan, Fax: (+81) 75-753-4035
Search for more papers by this authorHideki Yamochi Prof. Dr.
Research Center for Low Temperature and Materials Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
Search for more papers by this authorGunzi Saito Prof. Dr.
Division of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan, Fax: (+81) 75-753-4035
Search for more papers by this authorKazuhiro Nakasuji Prof. Dr.
Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan, Fax: (+81) 6-6850-5395
Search for more papers by this authorTsuyoshi Murata
Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan, Fax: (+81) 6-6850-5395
Search for more papers by this authorYasushi Morita Prof. Dr.
Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan, Fax: (+81) 6-6850-5395
PRESTO, JST, Japan
Search for more papers by this authorKazunobu Sato Prof. Dr.
Departments of Chemistry and Materials Science, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
Search for more papers by this authorDaisuke Shiomi Prof. Dr.
Departments of Chemistry and Materials Science, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
Search for more papers by this authorTakeji Takui Prof. Dr.
Departments of Chemistry and Materials Science, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka 558-8585, Japan
Search for more papers by this authorMitsuhiko Maesato Prof. Dr.
Division of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan, Fax: (+81) 75-753-4035
Search for more papers by this authorHideki Yamochi Prof. Dr.
Research Center for Low Temperature and Materials Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
Search for more papers by this authorGunzi Saito Prof. Dr.
Division of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan, Fax: (+81) 75-753-4035
Search for more papers by this authorKazuhiro Nakasuji Prof. Dr.
Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan, Fax: (+81) 6-6850-5395
Search for more papers by this authorThis work was partially supported by PRESTO-JST, and by 21COE program “Creation of Integrated EcoChemistry of Osaka University”.
Graphical Abstract
Modification of tetrathiafulvalene with an imidazolyl substituent as a hydrogen-bond donor allows the generation of a hydrogen-bonded 2:1 charge-transfer complex with chloranil. This complex forms a three-dimensional network with columnar stacking of each component and multiple S⋅⋅⋅S interactions (see picture). This strongly hydrogen-bonded purely organic conducting material is the first to display metallic behavior.
Supporting Information
Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2002/2004/z460801_s.pdf or from the author.
Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
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