Structure 9002947

9002946 << 9002947 >> 9002948
Original COD entry Download CIF Download DOT

Citation: Thompson, R. M.; Downs, R. T. (2003). Model pyroxenes I: Ideal pyroxene topologies Pyroxene #29a based on stacking sequence ABABABACACBC 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, 227, 414, 655, 955, 1319, 1748, 2248
  • 3, 30, 104, 233, 417, 652, 944, 1314, 1771, 2249
  • 3, 30, 104, 235, 436, 695, 991, 1343, 1759, 2234
  • 3, 30, 104, 238, 423, 679, 983, 1348, 1776, 2231
  • 3, 30, 105, 234, 397, 634, 940, 1309, 1712, 2176
  • 3, 30, 106, 224, 416, 658, 959, 1316, 1729, 2235
  • 3, 30, 106, 228, 408, 654, 953, 1305, 1730, 2214
  • 3, 30, 106, 242, 415, 670, 955, 1302, 1695, 2161
  • 3, 30, 108, 245, 440, 693, 983, 1332, 1730, 2196
  • 3, 30, 110, 237, 419, 653, 965, 1342, 1749, 2217
  • 3, 31, 110, 242, 418, 661, 962, 1348, 1771, 2258
  • 3, 31, 111, 249, 441, 688, 992, 1358, 1776, 2246
  • 3, 32, 107, 234, 431, 679, 974, 1318, 1711, 2196
  • 3, 32, 109, 232, 415, 639, 949, 1324, 1730, 2199
  • 3, 32, 113, 244, 431, 672, 972, 1343, 1769, 2246
  • 3, 32, 113, 248, 449, 692, 999, 1354, 1769, 2242
  • 4, 33, 114, 245, 435, 694, 976, 1361, 1803, 2310
  • 4, 33, 114, 247, 440, 696, 981, 1358, 1797, 2308
  • 4, 33, 114, 248, 418, 676, 967, 1347, 1770, 2266
  • 4, 33, 114, 249, 417, 676, 966, 1349, 1776, 2274
  • 4, 33, 116, 253, 440, 708, 992, 1366, 1788, 2248
  • 4, 33, 116, 255, 441, 708, 990, 1360, 1786, 2245
  • 4, 35, 116, 244, 423, 664, 982, 1349, 1771, 2236
  • 4, 35, 117, 251, 441, 707, 993, 1350, 1757, 2240
  • 4, 37, 117, 244, 435, 681, 992, 1372, 1806, 2292
  • 4, 38, 112, 249, 450, 692, 1005, 1367, 1829, 2342
  • 4, 38, 113, 237, 440, 679, 999, 1342, 1776, 2285
  • 4, 38, 114, 241, 426, 689, 996, 1362, 1780, 2255
  • 4, 38, 114, 255, 467, 699, 1008, 1344, 1757, 2250
  • 4, 38, 115, 241, 434, 667, 991, 1360, 1768, 2241
  • 4, 38, 118, 257, 467, 718, 1040, 1379, 1808, 2287
  • 4, 38, 118, 260, 455, 710, 1024, 1398, 1812, 2271
  • 4, 38, 122, 263, 461, 709, 1006, 1358, 1761, 2250
  • 4, 39, 118, 251, 438, 685, 998, 1354, 1780, 2258
  • 4, 39, 120, 255, 457, 685, 1005, 1383, 1805, 2280
  • 4, 39, 121, 263, 464, 714, 1033, 1385, 1804, 2274
  • 15, 66, 167, 333, 541, 826, 1159, 1569, 2040, 2585
  • 15, 67, 168, 333, 551, 827, 1156, 1551, 2027, 2547
  • 15, 67, 174, 346, 573, 859, 1190, 1581, 2027, 2543
  • 15, 73, 186, 337, 558, 832, 1191, 1601, 2061, 2563
  • 15, 74, 193, 360, 582, 863, 1188, 1585, 2023, 2531
  • 16, 69, 176, 340, 571, 835, 1184, 1586, 2086, 2596
  • 16, 69, 177, 333, 548, 828, 1163, 1556, 2035, 2558
  • 16, 70, 177, 349, 578, 854, 1176, 1541, 1985, 2520
  • 16, 70, 181, 338, 564, 845, 1163, 1581, 2036, 2562
  • 16, 70, 182, 336, 549, 815, 1161, 1579, 2031, 2554
  • 16, 70, 182, 356, 584, 863, 1179, 1566, 2018, 2512
  • 16, 70, 183, 328, 544, 826, 1165, 1561, 2005, 2516
  • 16, 70, 184, 342, 566, 845, 1179, 1585, 2015, 2506
  • 16, 71, 176, 335, 544, 818, 1177, 1554, 2005, 2510
  • 16, 71, 190, 347, 574, 846, 1160, 1548, 1985, 2512
  • 16, 74, 182, 351, 581, 862, 1186, 1562, 2021, 2525
  • 16, 74, 185, 348, 553, 833, 1179, 1581, 2017, 2503
  • 17, 72, 173, 342, 554, 842, 1170, 1593, 2059, 2589
  • 17, 73, 165, 331, 552, 838, 1168, 1554, 2012, 2542
  • 17, 73, 184, 354, 584, 868, 1206, 1595, 2041, 2529
  • 17, 74, 181, 358, 578, 845, 1176, 1539, 1992, 2526
  • 17, 75, 172, 337, 543, 824, 1180, 1550, 2006, 2518
  • 17, 75, 185, 357, 573, 851, 1196, 1588, 2059, 2546
  • 17, 77, 180, 359, 566, 848, 1194, 1577, 2023, 2525
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