Realgar Kyono A American Mineralogist 94 (2009) 451-460 Molecular conformation and anion configuration variations for As4S4 and As4Se4 in an anion-substituted solid solution Locality: synthetic Note: S1Se1-6 _database_code_amcsd 0004864 9.4461 13.6429 6.6526 90 106.550 90 P2_1/n atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) As1 .1191 -.02006 .7603 .0265 .0285 .0227 .0284 -.0040 .0085 -.0047 As2 .42386 .14017 .8584 .0250 .0201 .0261 .0303 .0010 .0096 .0011 As3 .3223 .12867 .1767 .0265 .0277 .0317 .0204 -.0011 .0075 -.0046 As4 .04018 .16082 .7090 .0275 .0216 .0284 .0310 .0062 .0052 .0023 SX1 .34335 -.00907 .69716 .561 .0296 .0309 .0273 .0321 .0049 .0117 -.0004 SeX1 .34335 -.00907 .69716 .439 .0296 .0309 .0273 .0321 .0049 .0117 -.0004 SX2 .21389 -.02489 .11849 .532 .0276 .0271 .0295 .0286 -.0028 .0119 .0012 SeX2 .21389 -.02489 .11849 .468 .0276 .0271 .0295 .0286 -.0028 .0119 .0012 SX3 .24057 .22850 .63996 .732 .0319 .040 .0248 .0323 .0017 .0114 .0074 SeX3 .24057 .22850 .63996 .268 .0319 .040 .0248 .0323 .0017 .0114 .0074 SX4 .10869 .21422 .05461 .605 .0304 .029 .0333 .0311 .0045 .0126 -.0061 SeX4 .10869 .21422 .05461 .395 .0304 .029 .0333 .0311 .0045 .0126 -.0061