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slowly to room temperature (298 K). The end product was washed with 20 cm 3 of ethanol (in two parts) and then stored in desiccators above CaCl 2 . For tin sodium inositol-hexaphosphate (Sample No. 3), 5.0 g of C 6 H 6 Na 12 O 24 P 6 [sodium

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.5 6.89 17.2 ± 0.6 Proton transfer to Ni II (H −3 A 4 ) 2− shows one reaction for −log[H + ] > 6.6. Two consecutive reactions have been observed for 5.8 < −log[H

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pressure. The gas mixture contained 5 vol% C 4 H 6 (Aldrich, 99+%), 5 vol% O 2 and 90 vol% He and was fed from a gas cylinder by a mass-flow controller. 100 mg of catalyst diluted with quartz sand of the same mesh size was placed in the reactor

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with the measured value for holocellulose [ 9 ]. An average empirical formula of lignin can be used for this paper, which is C 9 H 6 O 2 (H 2 O)(OCH 3 ) 4/3 by means of the data in Chen [ 13 ], which also has net heat of combustion via Eq. 7 in

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.58 ± 0.01 X FA = 0.246 m.f., A H = 6.131 X FA = 0.234 m.f., A H = 7

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) 1.7987 ∠C3–Si1–C4 120.31 H6–C2–Si1–C3 −58.83 r (C2–H5) 1

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Journal of Thermal Analysis and Calorimetry
Authors:
A. V. Markin
,
V. A. Ruchenin
,
N. N. Smirnova
,
G. V. Markin
,
S. Yu. Ketkov
,
V. A. Kuropatov
,
V. K. Cherkasov
,
G. A. Abakumov
, and
G. A. Domrachev

-xylene)) 2 Mo] •+ . Such behavior is characteristic of [(η 6 -C 7 H 8 ) 2 Cr] •+ [C 60 ] •− and [(η 6 -C 6 H 6 ) 2 Cr] •+ [C 60 ] •− [ 20 ] and is related to dimerization of anion-radicals of fullerene on cooling. It should be noted that the value of

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s −1 , k B = 1.38 × 10 −23 J K −1 , h = 6.626 × 10 −34 J s −1 , R = 8.314 J mol −1 K −1 , Δ sol H m = 7.14 kJ mol −1 , T = 298.15 K into Eq. 7 , so Δ sol S m = −290.64 J mol −1 K −1 . And then putting Δ sol H m and Δ sol S m

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can be obtained 9 Eq. 9 can be change into the follow expression, 10 Substituting k = 10 −3.88 s −1 , k B = 1.38 × 10 −23 J K −1 , h = 6.626 × 10 −234 J s −1 , R = 8.314 J mol −1 K −1 , Δ sol H m = 23.567 kJ mol −1 , T

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mL) were placed into the above mixture. The reaction occurred at room temperature and lasted for 8 h [ 6 ]. Finally, a transparent solid product in light pink was obtained after dichloromethane and triethylamine were evaporated by a rotary evaporator

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