122-65-6

Basic information

• Product Name: N.N'-DIBENZYLDITHIOOXAMIDE
• Synonyms: n,n’-bis(phenylmethyl)-ethanedithioamid;n,n’-dibenzyldithio-oxamid;usafmk-1;Dibenzylrubeanic acid;N,N'-Bis(phenylmethyl)ethanedi(thioamide);N,N'-Dibenzyldithioxamide;N,N'-Dibenzylethanebisthioamide;N.N'-Dibenzyldithiooxamide 5g [122-65-6]
• CAS NO: 122-65-6
• Molecular Formula: C₁₆H₁₆N₂S₂
• Molecular Weight: 300.46
• EINECS: 204-561-4
• Mol File: 122-65-6.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 451.5°Cat760mmHg
• Flash Point: 226.8°C
• Appearance: /
• Density: 1.2513 (rough estimate)
• Refractive Index: 1.6000 (estimate)
• CAS DataBase Reference: N.N'-DIBENZYLDITHIOOXAMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: N.N'-DIBENZYLDITHIOOXAMIDE(122-65-6)
• EPA Substance Registry System: N.N'-DIBENZYLDITHIOOXAMIDE(122-65-6)

Safety Data

• Hazardous Substances Data: 122-65-6(Hazardous Substances Data)

Usage

General Description

N,N'-Dibenzyl dithiooxamide is a chemical compound with a formula of C30H28N2S2, featuring two nitrogen, two sulfur, and 30 carbon atoms with molecular weight 480.68 g/mol. This chemical is a grey solid and is commonly used as a ligand, interacting with many metal ions due to the two (N,S-donor) functionalities available for coordination which makes it an attractive building block in supramolecular chemistry. It is also used in oil mining. It should always be handled with protective gear in a well-ventilated environment to prevent harm, as it can cause eye and skin irritation upon contact and poses risk when accidentally inhaled or ingested.

Upstream product

• 107-14-2 chloroacetonitrile 
• 100-46-9 benzylamine 
• 79-40-3 dithiooxamide 
• 64-17-5 ethanol 
• 33498-03-2 sodium carbonocyanidodithioate 
• 17008-22-9 methyl cyanodithioformate 

Downstream Products

• 1093102-91-0 [2-(benzoylmethyl)-3-benzyl-4-thioxo-1,3-thiazolidin-5-yl]benzyliminium perchlorate 
• 122677-56-9 Re(CO)3(C₆H₅CH₂NHC(S)C(S)NHCH₂C₆H₅)Br 
• 1345955-54-5 [(η3-allyl)Pd]2[μ-dibenzyldithiooxamidate-κ-N,S Pd, κ-N',S' Pd'] 
• 1345955-54-5 [(η3-allyl)Pd]2[μ-dibenzyldithiooxamidate-κ-N,N' Pd, κ-S,S' Pd'] 
• 181951-48-4 [(dibenzyldithiooxamidato)Pt(dibenzyldithiooxamide)]Cl 
• 47163-39-3 (N,N'-dibenzyldithiooxamidato)copper(II) 
• 47163-41-7 Ni⁽²⁺⁾*C₁₆H₁₄N₂S₂^(2-)={NiC₁₆H₁₄N₂S₂} 
• 3551-78-8 N,N'-dibenzylethanediamide 

Relevant articles and documents

N,N′-dibenzyldithiooxamide

The title compound, alternatively known as N,N′-dibenzylethanedithioamide, C16H16N2S2, lies about an inversion centre and contains a planar trans-dithiooxamide fragment characterized by a strong intramolecular hydrogen bond between the S atom and the adjacent amide H atom in the solid state, with an S...N distance of 2.926 (1) A. The aryl substituent is oriented orthogonal to the mean plane of the trans-dithiooxamide fragment due to steric hindrance and this effect is discussed.

N,N- und N,N'-disubstituierte Dithiooxalsaeurediamide aus Chloracetonitril, Schwefel und Aminen

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Reactions of Cyanodithioformates with Primary Amines

N-alkyldithiooxamides 3 and N,N-dialkyldithiooxamides 4 were synthesized in good yields by reaction of cyanodithioformates 1 with primary aliphatic amines.N-alkylcyanodithioformamides 2, intermediates in these reactions were obtained in very low yields only.The reaction of 1 and diaminoethane or 1,3-diaminopropane afforded imidazolidine-2-thione 5a respectively perhydropyrimidine-2-thione 5b.The reaction of 1 with 1-chloro-2-aminoethane did gave 2-thiocarbamoylthiazoline 7.