Dissolution of copper metal in a dimethyl sulphoxide–carbon tetrachloride mixture

1987 ◽  
pp. 1642-1643 ◽  
Author(s):  
Yasuyuki Tezuka ◽  
Masamitsu Miya ◽  
Akio Hashimoto ◽  
Kiyokazu Imai
Keyword(s):  
Carbon Tetrachloride ◽  
Dimethyl Sulphoxide ◽  
Copper Metal

Effects of Dimethyl Sulphoxide Against Liver Injury Caused by Carbon Tetrachloride in Rats

2004 ◽  
Vol 14 (3) ◽  
pp. 167-176 ◽  
Author(s):  
Chun Kwan Wong ◽  
Vincent Eng Choon Ooi ◽  
Chong Kim Wong
Keyword(s):  
Carbon Tetrachloride ◽  
Liver Injury ◽  
Dimethyl Sulphoxide

Potentiation of Carbon Tetrachloride Toxicity by Dimethyl Sulphoxide

Nature ◽  
1967 ◽  
Vol 214 (5089) ◽  
pp. 734-735 ◽  
Author(s):  
J. W. FRESTON ◽  
I. A. D. BOUCHIER
Keyword(s):  
Carbon Tetrachloride ◽  
Dimethyl Sulphoxide

Effects of neutral and anionic substituents on the carbonyl stretching bands of ring-substituted acetophenones

1985 ◽  
Vol 63 (11) ◽  
pp. 3149-3154 ◽  
Author(s):  
Ivan G. Binev ◽  
Tsonko M. Kolev ◽  
Ivan N. Juchnovski
Keyword(s):  
Carbon Tetrachloride ◽  
Relative Accuracy ◽  
Dimethyl Sulphoxide ◽  
Single Parameter ◽  
Substituent Constants ◽  
Integrated Intensities ◽  
Infrared Frequencies

Satisfactory single-parameter (σ+) and dual-parameter (according to Yukawa–Tsuno and Taft) correlations have been found between frequencies of the title bands (νCO) and substituent constants. It has been found that use of dimethyl sulphoxide instead of carbon tetrachloride as solvent does not lower the relative accuracy of the studied correlations. The integrated intensities of the νCO bands do not correlate with any type of substituent constants. The constants σ+, σ0, σI, [Formula: see text], and [Formula: see text] of the anionic substituents NC—HC−, O−, CH3CON−, and CO2−, recently determined on the basis of cyano infrared frequencies and intensities, have proved satisfactorily reliable with respect to the νCO of acetophenones. The σ+ constants of m-CH2CO2− (−0.22 ± 0.08) and m-C6H5CON− (−0.66 ± 0.13) have been estimated on the basis of νCO data and νCO/σ+ correlations (solvent DMSO).

Excess volumes of dimethyl sulphoxide mixtures

1970 ◽  
Vol 23 (6) ◽  
pp. 1143 ◽  
Author(s):  
CF Lau ◽  
PT Wilson ◽  
DV Fenby
Keyword(s):  
Carbon Tetrachloride ◽  
Dimethyl Sulphoxide ◽  
Excess Volumes ◽  
Density Measurements ◽  
Volumes Of Mixing

The volumes of mixing (excess volumes) for dimethyl sulphoxide with carbon tetrachloride, chloroform, benzene, acetone, and water have been measured at 25.00� and 35.00� with a dilatometer. The values for the equimolar mixtures at 25.000 are -0.596, -0.112, -0.304, -0.511, and -0.944 cm3 mol-1 respectively. The results are compared with available density measurements on these systems and qualitatively compared with the corresponding acetone systems.

The structure of μ4-oxo-hexa-μ-chloro-tetrakis{(dimethyl sulfoxide)copper(II)}. dimethyl sulfide

1989 ◽  
Vol 67 (3) ◽  
pp. 551-554 ◽  
Author(s):  
Sydney Brownstein ◽  
Nam Fong Han ◽  
Eric Gabe ◽  
Florence Lee
Keyword(s):  
Crystal Structure ◽  
Carbon Tetrachloride ◽  
Dimethyl Sulfoxide ◽  
Dimethyl Sulfide ◽  
Cluster Complex ◽  
Copper Cluster ◽  
Copper Metal ◽  
Space Group ◽  
The Individual

μ4-Oxo-hexa-μ-chloro-tetrakis{(dimethyl sulfoxide)copper(II)}•dimethyl sulfide, from the reaction of copper metal, dimethyl sulfoxide, and carbon tetrachloride crystallizes as orange crystals in the orthorhombic noncentrosymmetric space group P212121 with a = 10.5820(20), b = 10.5710(20), and c = 28.255(5) Å and Z = 4. The chirality of the individual molecules is attributed to twists of the planes of the sulfur and carbon atoms of the dimethyl sulfoxide ligands relative to the oxygen–copper–oxygen axes. Keywords: crystal structure, copper cluster complex.

NMR Study of Hydrogen Bonding Association of 2-Isopropylphenol in Carbon Tetrachloride, Acetone, Dimethyl Sulphoxide and Acetonitrile

2001 ◽  
Vol 215 (1) ◽  
pp. 1-12 ◽  
Author(s):  
W.-C. Luo ◽  
J.-L. Lay ◽  
Jenn-Shing Chen
Keyword(s):  
Hydrogen Bonding ◽  
Carbon Tetrachloride ◽  
Dimethyl Sulphoxide ◽  
Nmr Study

AbstractThis study investigates the association of 2-isopropylphenol through hydrogen bonding in carbon tetrachloride, [

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