24383-90-2

Basic information

• Product Name: [dichloro(methyl)-lambda~4~-tellanyl]methane
• Synonyms: dichloridodimethyltellurium
• CAS NO: 24383-90-2
• Molecular Formula: C₂H₆Cl₂Te
• Molecular Weight: 228.575
• Mol File: 24383-90-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: [dichloro(methyl)-lambda~4~-tellanyl]methane(CAS DataBase Reference)
• NIST Chemistry Reference: [dichloro(methyl)-lambda~4~-tellanyl]methane(24383-90-2)
• EPA Substance Registry System: [dichloro(methyl)-lambda~4~-tellanyl]methane(24383-90-2)

Safety Data

• Hazardous Substances Data: 24383-90-2(Hazardous Substances Data)

Usage

General Description

Dichloro(methyl)-lambda~4~-tellanyl]methane is a chemical compound that contains two chlorine atoms, a methyl group, and a lambda~4~ tellanyl fragment. It is classified as a tellurium compound and is commonly used in organic synthesis and materials science. [dichloro(methyl)-lambda~4~-tellanyl]methane has the potential to exhibit interesting chemical and physical properties due to the presence of the tellanyl group, which is a rare and relatively unexplored element in organic chemistry. However, it is important to handle this compound with care, as tellurium compounds can be toxic and should be used in a well-ventilated area with proper safety precautions. Further research into the properties and potential applications of dichloro(methyl)-lambda~4~-tellanyl]methane may provide valuable insights for the development of new materials and chemical processes.

Upstream product

• 7647-01-0 hydrogenchloride 
• 18879-38-4 dimethyl tellurium diiodide 
• 594-27-4 tetramethylstannane 
• 593-80-6 dimethyltellurium 

Downstream Products

• 74-87-3 methylene chloride 
• 593-80-6 dimethyltellurium 

Relevant articles and documents

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NUCLEAR QUADRUPOLE RESONANCES OF α-(CH3)2TeX2 (X=Cl, Br, I) AND (CH3)2TeI4

NQR spectra were observed for α-(CH3)2TeX2 (X= Cl, Br, I) and (CH3)2TeI4 at various temperatures.The two 81Br NQR lines were observed above 110 K in α-(CH3)2TeBr2.The characteristic temperature dependence of the 127I NQR line in α-(CH3)2TeI2 can be explai

Synthesis, spectroscopic and structural studies of O-methyl and O-isopropyl monothiocarbonate (monoxanthate) derivatives of dimethyl- and diphenyltellurium(IV). Crystal structures of Me2Te[SCO2(i-Pr)]2, Ph2Te[SCO2(i-Pr)]2, Me2TeCl[SCO2Me], and Me2TeBr[SCO2(i-Pr)]

Monothiocarbonate derivatives of diorganotellurium(IV), R2Te[SCO2R′]2, and R2TeX[SCO2R′], where R = Me, Ph; R′ = Me, i-Pr; X = Cl, Br, and I, have been prepared and characterized by vibrational and 1H, 13C, and 125Te NMR spectroscopy. Me2Te[SCO2(i-Pr)]2 (2): P21/n (No. 14) with cell parameters a = 6.942(6) angstrom, b = 25.599(3) angstrom, c = 9.404(6) angstrom, β = 94.48(6)°, V = 1666(1) angstrom3, Z = 4, R = 0.0648, Rw = 0.0624; Ph2Te[SCO2(i-Pr)]2 (4): P21ln (No. 14) with a = 12.360(4) angstrom, b = 12.277(3) angstrom, c = 15.066(3) angstrom, β = 102.82(2)°, V = 2229.1(9) angstrom3, Z = 4, R = 0.0368, Rw 0.0312; Me2TeCl[SCO2Me] (5); P21lc (No. 14) with a = 5.193(2) angstrom, b = 18.118(4) angstrom, c = 9.613(5) angstrom, β = 91.31(6)°, V = 904.2(6) angstrom3, Z = 4, R = 0.0396, Rw = 0.0361; and Me2TeBr[SCO2(i-Pr)] (8): P21ln (No. 14) with a = 11.701(2) angstrom, b = 6.250(2) angstrom, c = 16.152(2) angstrom, β = 98.43(1)°, V = 1168.4(4) angstrom3, Z = 4, R = 0.0369, Rw = 0.0325. In all molecules, the immediate environment about tellurium is that of the saw-horse structure in which the lone pair is assumed to be stereochemically active and occupying an equatorial position in a distorted trigonal bipyramid. In 2 and 5, the terminal oxygen atoms are oriented toward tellurium, whereas in 4, one O(i-Pr) group is oriented toward tellurium, as it is in 8. In the latter cases, the terminal oxygen atoms act as weak bridges to form a pseudo dimeric species in 4 and a pseudo polymer in 8. Supramolecular interactions in 2 and 5 lead to a sulfur-bridged dimer in the former and a chlorine-bridged polymer in the latter.