Structure 9002981

9002980 << 9002981 >> 9002982
Original COD entry Download CIF Download DOT

Citation: Thompson, R. M.; Downs, R. T. (2003). Model pyroxenes I: Ideal pyroxene topologies Pyroxene #49b based on stacking sequence ABABCABCACBC Note: Atoms Mg, Si, and O are assigned to atomic positions just for convenience.. American Mineralogist, 88, pp. 653-666.

Formula: Mg O3 Si

Cell parameters:

  • a = 19.5959179423 Å
  • b = 6 Å
  • c = 3.46410161514 Å
  • α = 90°
  • β = 90.°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: Mg24 O72 Si24 (Mg O3 Si)

Multiplicity: 1

Coordination sequences:

  • 3, 30, 104, 230, 415, 655, 960, 1338, 1751, 2223
  • 3, 30, 105, 232, 419, 661, 976, 1341, 1764, 2230
  • 3, 30, 106, 236, 416, 664, 962, 1318, 1722, 2179
  • 3, 30, 106, 237, 431, 671, 972, 1335, 1747, 2197
  • 3, 30, 107, 235, 422, 671, 975, 1353, 1765, 2241
  • 3, 30, 107, 243, 445, 689, 993, 1343, 1769, 2215
  • 3, 30, 108, 237, 429, 680, 994, 1361, 1779, 2248
  • 3, 30, 108, 239, 429, 679, 982, 1325, 1733, 2197
  • 3, 31, 109, 242, 431, 688, 1004, 1363, 1773, 2244
  • 3, 31, 110, 245, 432, 686, 1002, 1367, 1791, 2286
  • 3, 31, 110, 246, 431, 685, 985, 1366, 1799, 2277
  • 3, 31, 111, 245, 436, 692, 1003, 1391, 1803, 2274
  • 3, 32, 107, 234, 421, 667, 974, 1332, 1751, 2258
  • 3, 32, 107, 235, 427, 672, 964, 1328, 1724, 2193
  • 3, 32, 107, 244, 431, 679, 988, 1338, 1751, 2219
  • 3, 32, 108, 238, 432, 679, 987, 1357, 1767, 2250
  • 3, 32, 109, 249, 441, 691, 1005, 1364, 1812, 2299
  • 3, 32, 109, 251, 447, 691, 992, 1362, 1798, 2278
  • 3, 32, 110, 246, 437, 697, 1013, 1371, 1788, 2256
  • 3, 32, 111, 245, 441, 690, 1006, 1381, 1781, 2254
  • 4, 35, 118, 249, 436, 688, 991, 1373, 1797, 2281
  • 4, 35, 118, 249, 442, 694, 998, 1358, 1753, 2223
  • 4, 35, 119, 253, 449, 700, 1019, 1392, 1809, 2287
  • 4, 35, 119, 259, 451, 716, 1032, 1401, 1823, 2277
  • 4, 37, 119, 244, 440, 692, 1010, 1371, 1804, 2308
  • 4, 38, 115, 257, 461, 711, 1016, 1377, 1781, 2252
  • 4, 38, 120, 247, 444, 704, 1019, 1382, 1803, 2286
  • 4, 38, 120, 262, 462, 714, 1034, 1409, 1837, 2322
  • 4, 38, 120, 263, 459, 723, 1026, 1379, 1799, 2279
  • 4, 38, 122, 257, 455, 713, 1015, 1364, 1785, 2256
  • 4, 38, 124, 261, 471, 714, 1030, 1414, 1830, 2313
  • 4, 39, 114, 252, 444, 701, 1008, 1379, 1793, 2268
  • 4, 39, 115, 253, 448, 706, 1029, 1400, 1817, 2291
  • 4, 39, 116, 258, 451, 719, 1039, 1386, 1812, 2296
  • 4, 39, 119, 257, 457, 709, 1021, 1373, 1784, 2247
  • 4, 39, 120, 260, 461, 721, 1028, 1389, 1845, 2335
  • 15, 74, 187, 348, 579, 865, 1200, 1607, 2081, 2591
  • 15, 74, 187, 350, 580, 874, 1203, 1593, 2040, 2541
  • 15, 74, 189, 354, 583, 865, 1230, 1631, 2077, 2592
  • 15, 74, 190, 355, 586, 853, 1210, 1626, 2072, 2588
  • 16, 69, 176, 342, 561, 842, 1183, 1576, 2049, 2561
  • 16, 70, 178, 347, 574, 847, 1181, 1565, 1994, 2496
  • 16, 70, 179, 349, 573, 861, 1208, 1592, 2047, 2566
  • 16, 70, 181, 355, 571, 859, 1191, 1580, 2018, 2524
  • 16, 71, 181, 345, 563, 848, 1194, 1592, 2036, 2560
  • 16, 71, 181, 346, 567, 849, 1191, 1599, 2042, 2566
  • 16, 71, 184, 343, 563, 845, 1166, 1554, 1999, 2497
  • 16, 71, 184, 357, 577, 852, 1185, 1577, 2012, 2510
  • 16, 75, 184, 347, 573, 843, 1181, 1553, 1990, 2487
  • 16, 75, 187, 347, 575, 847, 1189, 1597, 2065, 2569
  • 16, 75, 189, 349, 585, 870, 1201, 1599, 2047, 2543
  • 16, 75, 190, 356, 584, 865, 1210, 1600, 2062, 2564
  • 17, 72, 174, 336, 561, 848, 1188, 1573, 2031, 2556
  • 17, 72, 183, 355, 579, 870, 1196, 1614, 2083, 2585
  • 17, 72, 183, 362, 574, 870, 1207, 1612, 2088, 2591
  • 17, 73, 175, 340, 567, 859, 1201, 1591, 2040, 2548
  • 17, 73, 183, 357, 584, 876, 1226, 1610, 2060, 2567
  • 17, 73, 184, 352, 577, 868, 1185, 1575, 2015, 2517
  • 17, 74, 181, 350, 578, 854, 1183, 1564, 2007, 2511
  • 17, 74, 181, 352, 574, 868, 1205, 1595, 2049, 2565
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