Mass spectra of polymeric thioformaldehydes (CH2S)3, (CH2S)4, (CH2S)5 and (CH2S)x
β Scribed by Michael E. Peach; Eckhard Weissflog; Norbert Pelz
- Publisher
- John Wiley and Sons
- Year
- 1975
- Tongue
- English
- Weight
- 260 KB
- Volume
- 10
- Category
- Article
- ISSN
- 1076-5174
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π SIMILAR VOLUMES
Excess molar volumes at the temperature \(298.15 \mathrm{~K}\) of \(\left[x_{1} \mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CO}_{2}\left(\mathrm{CH}_{2}\right)_{2} \mathrm{CH}_{3}+\right.\) \(x_{2} \mathrm{CH}_{3}\left(\mathrm{CH}_{2}\right)_{5} \mathrm{OH}+\left(1-x_{1}-x_{2}\right)\left\{\mathrm{CH}_{
Excess molar enthalpies at the temperature 298.15 K were measured for CH2)nCH3} (n = 9, 12), and {x2CH3(CH2)4CH3 + (1-x2)CH3(CH2)n-2CH3} (n=9, 12), using a Calvet microcalorimeter. The experimental results were compared with those calculated by using the Nitta-and-Chao model.
Excess molar heat capacities and excess molar volumes of \(\left\{x_{1} \mathrm{CH}_{3}\left(\mathrm{CH}_{2}\right)_{3} \mathrm{CH}_{3}+\right.\) \(\left.x_{2} \mathrm{CH}_{3} \mathrm{C}\left(\mathrm{CH}_{3}\right)_{2} \mathrm{CH}_{2} \mathrm{CH}\left(\mathrm{CH}_{3}\right) \mathrm{CH}_{3}+x_{3} \ma
Excess molar volumes V E m of the ternary mixture {x1CH3(CH2)3OH+x2CH3(CH2)4CH3 + (1-x1-x2)CH3(CH2)3NH2} at the temperatures 298.15 K and 313.15 K, and the binary mixtures {xCH3(CH2)3OH + (1-x)CH3(CH2)3NH2}, {xCH3(CH2)4CH3 + (1-x)CH3(CH2)3NH2} at T=313.15 K have been determined from density measurem