1192-40-1 Usage
Description
THIOPHENOL COPPER(I) SALT is a chemical compound that consists of a copper(I) ion coordinated to a thiophene molecule. It is known for its unique properties and reactivity, making it a valuable component in various chemical reactions and applications.
Uses
Used in Chemical Synthesis:
THIOPHENOL COPPER(I) SALT is used as a reagent for the preparation of lithiumalkyl(phenylthio)cuprates and organophosphinecopper(I) phenylthiolate complexes. These complexes are essential in various chemical reactions, particularly in the synthesis of organic compounds and pharmaceuticals.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, THIOPHENOL COPPER(I) SALT is used as a key intermediate in the synthesis of various drugs and drug candidates. Its unique reactivity allows for the formation of new chemical bonds and the creation of complex molecular structures that are crucial for the development of novel therapeutic agents.
Used in Material Science:
THIOPHENOL COPPER(I) SALT also finds applications in the field of material science, where it is used to develop new materials with specific properties. Its ability to form complexes with various organic and inorganic compounds makes it a valuable component in the design and synthesis of advanced materials for various applications, such as electronics, energy storage, and catalysis.
Purification Methods
The Cu salt can be extracted from a thimble (Soxhlet) with boiling MeOH. It is a green-brown powder which gives a yellow-green solution in pyridine. Wash it with EtOH and dry it in a vacuum. It can be precipitated from a pyridine solution by adding H2O, collecting the precipitate, washing it with EtOH and drying in a vacuum. [Posner et al. Synthesis 662 1974, Krebs et al. Chem Ber 90 425 1957, Beilstein 6 IV 1465.]
Check Digit Verification of cas no
The CAS Registry Mumber 1192-40-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,9 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1192-40:
(6*1)+(5*1)+(4*9)+(3*2)+(2*4)+(1*0)=61
61 % 10 = 1
So 1192-40-1 is a valid CAS Registry Number.
InChI:InChI=1/C6H6S.Cu/c7-6-4-2-1-3-5-6;/h1-5,7H;
1192-40-1Relevant articles and documents
Copper-catalyzed cyanation of disulfides by azobisisobutyronitrile leading to thiocyanates
Teng, Fan,Yu, Jin-Tao,Yang, Haitao,Jiang, Yan,Cheng, Jiang
, p. 12139 - 12141 (2014)
The copper-catalyzed cyanation of disulfides by azobisisobutyronitrile (AIBN) was developed, leading to thiocyanates in moderate to good yields. This procedure tolerates a series of functional groups, such as chloro, nitro, methyl and methoxycarbonyl in the phenyl ring of disulfides. Notably, it enables the use of two ArS units in (ArS)2. CuI was found to be essential for the in situ formation of cyanide anions. This journal is
Reversible transformation between Cu(i)-thiophenolate coordination polymers displaying luminescence and electrical properties
Troyano, Javier,Castillo, óscar,Amo-Ochoa, Pilar,Martínez, J. Ignacio,Zamora, Félix,Delgado, Salomé
, p. 3232 - 3239 (2019/05/27)
A one-dimensional [Cu6I3(TP)3(MeCN)2]n (1) coordination polymer (CP) has been prepared by the direct reaction between CuI and a thiophenol (TP) ligand. The reversible conversion reaction between 1 and
Regioselective Synthesis of N 2-Alkylated-1,2,3 Triazoles and N 1-Alkylated Benzotriazoles: Cu2S as a Recyclable Nanocatalyst for Oxidative Amination of N, N -Dimethylbenzylamines
Gupta, Sonu,Chandna, Nisha,Singh, Ajai K.,Jain, Nidhi
, p. 3226 - 3235 (2018/03/25)
Copper chalcogenide nanoparticles (Cu2S) synthesized for the first time from a single-source precursor, CuSPh, act as highly efficient and reusable heterogeneous catalyst for regioselective amination of N,N-dimethylbenzylamines with various azo