High-pressure in-situ crystallization, structure and phase transitions in 1,2-dichloroethane
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| 024 | 7 | 0 | |a 10.1524/zkri.219.9.573.44041 |2 doi |
| 035 | |a (NATIONALLICENCE)gruyter-10.1524/zkri.219.9.573.44041 | ||
| 245 | 0 | 0 | |a High-pressure in-situ crystallization, structure and phase transitions in 1,2-dichloroethane |h [Elektronische Daten] |c [Maciej Bujak, Armand Budzianowski, Andrzej Katrusiak] |
| 520 | 3 | |a The single crystal of 1,2-dichloroethane, C2H4Cl2 was in-situ crystallized in a Merrill-Bassett diamond-anvil cell, and its structure determined at 0.7 GPa and 280 K. The crystals are monoclinic, space group P21/c. The C2H4Cl2 molecules in the s-trans conformation are located at the inversion centers. The —H2C—CH2—ethylene group is disordered in two sites, with equal occupancies, one rotated by 180° to the other about the Cl⋯Cl axis of the molecule. The crystal cohesion forces have been attributed mainly to Cl⋯Cl intermolecular interactions, and their role in the mechanism of the phase transition at 177 K has been analysed. It was found that the order-disorder phase transition in the structure of 1,2-dichloroethane is associated with the breaking of the Cl⋯Cl intermolecular interactions in the disordered phase. The crystal amorphization under non-homogeneous strain and subsequent transition to a new pressure-induced polymorph at 1.5 GPa has been observed. | |
| 540 | |a © 2004 Oldenbourg Wissenschaftsverlag GmbH | ||
| 690 | 7 | |a Crystallography |2 nationallicence | |
| 690 | 7 | |a Inorganic chemistry |2 nationallicence | |
| 690 | 7 | |a Organic chemistry |2 nationallicence | |
| 700 | 1 | |a Bujak |D Maciej |4 aut | |
| 700 | 1 | |a Budzianowski |D Armand |4 aut | |
| 700 | 1 | |a Katrusiak |D Andrzej |4 aut | |
| 773 | 0 | |t Zeitschrift für Kristallographie - Crystalline Materials |d De Gruyter Oldenbourg |g 219/9(2004-09-01), 573-579 |x 2194-4946 |q 219:9<573 |1 2004 |2 219 |o zkri | |
| 856 | 4 | 0 | |u https://doi.org/10.1524/zkri.219.9.573.44041 |q text/html |z Onlinezugriff via DOI |
| 908 | |D 1 |a research article |2 jats | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1524/zkri.219.9.573.44041 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Bujak |D Maciej |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Budzianowski |D Armand |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Katrusiak |D Andrzej |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Zeitschrift für Kristallographie - Crystalline Materials |d De Gruyter Oldenbourg |g 219/9(2004-09-01), 573-579 |x 2194-4946 |q 219:9<573 |1 2004 |2 219 |o zkri | ||
| 900 | 7 | |b CC0 |u http://creativecommons.org/publicdomain/zero/1.0 |2 nationallicence | |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-gruyter | ||