Sulfur Schmidt V M, Wilhelm E, Debaerdemaeker T, Hellner E, Kutoglu A Zeitschrift fur Anorganische und Allgemeine Chemie 405 (1974) 153-162 Darstellung und kristallstruktur von cyclooktadekaschwefel, S18, und cycloikosaschwefel, S20 Locality: synthetic Note: structure for S20 _database_code_amcsd 0015781 18.580 13.181 8.600 90 90 90 Pbcn atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) S1 .0546 .5242 .7177 .00427 .00590 .04360 -.00102 .00344 .00110 S2 .0973 .4002 .8211 .00296 .01050 .02670 -.00010 -.00078 -.00198 S3 .0912 .2890 .6563 .00202 .00604 .04022 -.00040 .00078 -.00220 S4 .1804 .3070 .5189 .00282 .01036 .02332 -.00040 .00031 -.00088 S5 .2630 .2405 .6338 .00173 .00892 .02839 -.00153 -.00125 -.00132 S6 .2599 .0888 .5834 .00166 .00992 .02569 -.00071 .00093 -.00176 S7 .1946 .0217 .7422 .00224 .00863 .02095 -.00010 -.00125 .00088 S8 .0914 .0299 .6560 .00144 .00518 .03143 -.00010 .00046 -.00022 S9 .0716 .8937 .5511 .00195 .00748 .01960 .00030 -.00015 -.00066 S10 .0543 .7921 .7257 .00195 .00532 .02670 .00081 .00046 .00110