117343-43-8

Basic information

• Product Name: 7,14-Dithia-dibenzo[a,h]anthracene; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile
• CAS NO: 117343-43-8
• Molecular Weight: 837.085
• Mol File: 117343-43-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 7,14-Dithia-dibenzo[a,h]anthracene; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 7,14-Dithia-dibenzo[a,h]anthracene; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile(117343-43-8)
• EPA Substance Registry System: 7,14-Dithia-dibenzo[a,h]anthracene; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile(117343-43-8)

Safety Data

• Hazardous Substances Data: 117343-43-8(Hazardous Substances Data)

Upstream product

• 110476-00-1 Bunte salt 
• 117343-42-7 3,3,4',4'-tetrahydrodinaphtho<1,2-b:1',2'-e>-1,4-dithiin 
• 1056246-70-8 2-bromo-1-tetralone 
• 226-59-5 dinaphtho<1,2-b:1',2'-e>-1,4-dithiin 
• 1518-16-7 7,7',8,8'-tetracyanoquinodimethane 

Relevant articles and documents

Stacking Structure with Trimolecular Units of Donor-Acceptor-Donor in a Charge-transfer Complex of Dinaphtho-1,4-dithiin with Tetracyanoquinodimethane

Dinaphtho-1,4-dithiin (DND) was prepared as an electron-donor species and upon reaction with the electron-acceptor species 7,7,8,8-tetracyanoquinodimethane (TCNQ) was found to form a charge-transfer complex with a donor:acceptor ratio of 2:1.The crystal and molecular structure of this complex has been determined.The molecules are arranged in a mixed stack composed of the trimolecular donor-acceptor-donor units, which are further linked by donor-donor overlap.The donor molecules are folded along the S-S axis with a dihedral angle of 140.6 deg.