Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
THIA- AND/OR SELENAFULVALENYL COMPOUND
Document Type and Number:
WIPO Patent Application WO/1991/007397
Kind Code:
A1
Abstract:
A thia- and/or selenafulvalenyl compound having an excellent thermal stability and represented by general formula (I), wherein X¿1? to X¿4? and X¿1?' to X¿4?' are each independently S or Se; Y is a substituent not inhibiting overlapping of the molecule; m is an integer of 0 to 4; Z¿1?, Z¿2?, Z¿1?' and Z¿2?' are each independently a hydrogen atom, C¿n?H¿2n+1? wherein n is an integer of 1 to 5 or XC¿n?H¿2n+1? wherein X is S or Se, n is an integer of 1 to 5, or Z¿1? and Z¿2? are combined to Z¿1?' and Z¿2?' to form C¿n?H¿2n? wherein n is an integer of 1 to 5, or X(C¿n?H¿2n?)¿n?'X wherein X is S or Se and n' is an integer of 1 to 3; and R¿1? to R¿3? and R¿1?' to R¿3?' are each independently a hydrogen atom or C¿n?H¿2n+1? wherein n is an integer of 1 to 5, and a conductive complex comprising a compound represented by general formula (I) as an electron donor.

Inventors:
Mizutani, Makoto (Idemitsu Kosan Co. Ltd, 1280, Kamiizumi, Sodegaura-mach, Kimitsu-gun Chiba-ken 299-02, JP)
Kawabata, Kazushige (Idemitsu Kosan Co. Ltd, 1280, Kamiizumi, Sodegaura-mach, Kimitsu-gun Chiba-ken 299-02, JP)
Tanaka, Keiji (Idemitsu Kosan Co. Ltd, 1280, Kamiizumi, Sodegaura-mach, Kimitsu-gun Chiba-ken 299-02, JP)
Application Number:
PCT/JP1990/001518
Publication Date:
May 30, 1991
Filing Date:
November 21, 1990
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
IDEMITSU KOSAN CO., LTD. (1-1 Marunouchi 3-chome, Chiyoda-ku, Tokyo 100, JP)
Mizutani, Makoto (Idemitsu Kosan Co. Ltd, 1280, Kamiizumi, Sodegaura-mach, Kimitsu-gun Chiba-ken 299-02, JP)
Kawabata, Kazushige (Idemitsu Kosan Co. Ltd, 1280, Kamiizumi, Sodegaura-mach, Kimitsu-gun Chiba-ken 299-02, JP)
Tanaka, Keiji (Idemitsu Kosan Co. Ltd, 1280, Kamiizumi, Sodegaura-mach, Kimitsu-gun Chiba-ken 299-02, JP)
International Classes:
C07D339/06; C07D345/00; C07D421/14; C07D495/04; C07D519/00; H05K1/09; (IPC1-7): C07D339/06; C07D343/00; C07D345/00; C07D421/10; C09K3/00
Foreign References:
US4249013A1981-02-03
JPS5862171A1983-04-13
Other References:
Chemistry Letters, No. 12, p. 2131-4(1986), & CHEMICAL ABSTRACTS 107(5):39669c.
See also references of EP 0454874A4
Attorney, Agent or Firm:
Nakamura, Shizuo (4th Floor, Kunitake Bldg. 4-11, Iwamoto-cho 3-chom, Chiyoda-ku Tokyo 101, JP)
Download PDF: