ALTERNATIVE SYNTHESIS OF TTF DONORS WITH A DIOXOLANE RING, AND SYNTHESIS OF THEIR DITHIOLANE AND OXATHIOLANE ANALOGS

Authors
YAMADA J OKA R ANZAI H NISHIKAWA H IKEMOTO I KIKUCHI K
Citation
J. Yamada et al., ALTERNATIVE SYNTHESIS OF TTF DONORS WITH A DIOXOLANE RING, AND SYNTHESIS OF THEIR DITHIOLANE AND OXATHIOLANE ANALOGS, Tetrahedron letters, 39(42), 1998, pp. 7709-7712
Citations number
6
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
39
Issue
42
Year of publication
1998
Pages
7709 - 7712
Database
ISI
SICI code
0040-4039(1998)39:42<7709:ASOTDW>2.0.ZU;2-X
Abstract
Synthesis of the TTF (tetrathiafulvalene) donors with a 1,3-dioxolane, 1,3-dithiolane, or 1,3-oxathiolane ring (1-3) has been accomplished v ia the (MeO)(3)P-promoted cross-coupling reaction of the corresponding new ketones (6-8) and thiones (9a-c). The radical-cation salts derive d from 2a with AuI2-, BF4-, and AsF6- exhibited metallic conducting be havior for single crystals. (C) 1998 Elsevier Science Ltd. All rights reserved.