caa a22 4500 378943421 CHVBK 20180305123658.0 cr unu---uuuuu 161128e20040901xx s 000 0 eng 10.1524/zkri.219.9.580.44038 doi (NATIONALLICENCE)gruyter-10.1524/zkri.219.9.580.44038 Low-temperature crystal structure of RS-thiocamphor [Elektronische Daten] [E. Louise R. Robins, Michela Brunelli, Asiloé J. Mora, Andrew N. Fitch] DSC and high-resolution powder X-ray diffraction measurements in the range 295 K-100 K show that RS-thiocamphor undergoes two phase transitions. The first, at around 260 K on cooling, is from the room-temperature body-centred-cubic phase to a short-lived intermediate. At 258 K the low-temperature form starts to appear. The crystal structure of the latter is orthorhombic, space group Pbnm, with a = 9.0643(4) Å, b = 14.6714(8) Å, c = 7.2878(4) Å, Z = 4, ρcalc = 1.15 g cm-3 at 100 K. The structure is two-fold disordered, with the enantiomers superimposed in the average structure, related by the mirror plane. © 2004 Oldenbourg Wissenschaftsverlag GmbH Crystallography nationallicence Inorganic chemistry nationallicence Organic chemistry nationallicence Robins E. Louise R. aut Brunelli Michela aut Mora Asiloé J. aut Fitch Andrew N. aut Zeitschrift für Kristallographie - Crystalline Materials De Gruyter Oldenbourg 219/9(2004-09-01), 580-583 2194-4946 219:9<580 2004 219 zkri https://doi.org/10.1524/zkri.219.9.580.44038 text/html Onlinezugriff via DOI 1 research article jats NATIONALLICENCE 856 40 https://doi.org/10.1524/zkri.219.9.580.44038 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Robins E. Louise R. aut NATIONALLICENCE 700 1- Brunelli Michela aut NATIONALLICENCE 700 1- Mora Asiloé J. aut NATIONALLICENCE 700 1- Fitch Andrew N. aut NATIONALLICENCE 773 0- Zeitschrift für Kristallographie - Crystalline Materials De Gruyter Oldenbourg 219/9(2004-09-01), 580-583 2194-4946 219:9<580 2004 219 zkri CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-gruyter