23780-79-2

Basic information

• Product Name: 1,3-Dithiole, 2-(4,5-diphenyl-1,3-dithiol-2-ylidene)-4,5-diphenyl-
• Synonyms: 2,2'-bi(4,5-diphenyl-1,3-dithiolylidene);tetraphenyl-[2,2']bi[1,3]dithiolylidene;Bis-(4,5-diphenyl-1,3-dithiolyliden-2);Tetraphenyltetrathiafulvalene;Tetraphenyl-tetrathiafulvalen;1,3-Dithiole,2-(4,5-diphenyl-1,3-dithiol-2-ylidene)-4,5-diphenyl
• CAS NO: 23780-79-2
• Molecular Formula: C30H20S4
• Molecular Weight: 508.753
• Mol File: 23780-79-2.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 1,3-Dithiole, 2-(4,5-diphenyl-1,3-dithiol-2-ylidene)-4,5-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dithiole, 2-(4,5-diphenyl-1,3-dithiol-2-ylidene)-4,5-diphenyl-(23780-79-2)
• EPA Substance Registry System: 1,3-Dithiole, 2-(4,5-diphenyl-1,3-dithiol-2-ylidene)-4,5-diphenyl-(23780-79-2)

Safety Data

• Hazardous Substances Data: 23780-79-2(Hazardous Substances Data)

Upstream product

• 105-60-2 caprolactam 
• 24395-74-2 2-methoxy-4,5-diphenyl-1,3-dithiole 
• 123-56-8 Succinimide 
• 24372-86-9 4.5-Diphenyl-2-(1-piperidinyl)-1.3-dithiol 
• 103-84-4 Acetanilid 
• 140424-26-6 4,5-Diphenyl-[1,3]dithiole-2-selone 
• 100-52-7 benzaldehyde 
• 17534-37-1 diphenyl-4,5 dithiole-1,3 thiones-2 
• 88070-48-8 N-methylbenzamide 

Relevant articles and documents

SYNTHESIS OF TETRATHIAFULVALENE DERIVATIVES BY DIMERIZATION OF 1,3-DITHIOLSELENONES-2 USING TRIPHENYLPHOSPHINE

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Photochemical Conversion of 2-Thioxo-1,3-dithioles into Tetrathiafulvalenes

Photochemical reactions of 4,5-diphenyl-2-thioxo-1,3-dithiole in the presence of an electron donor produce tetraphenyltetrathiafulvalene.

CLEAVAGE OF 2-METHOXY-1,3-DITHIOLES BY ACIDS

The reaction of 2-methoxy-1,3-dithioles (1) with acids, yielding 1,3-dithiolium salts (2) or 2,2'-bi(1,3-dithiolylidenes) (3) or both, was studied.It was found that the direction of this reaction was determined by the strength and the proportion of the ac