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Structure 9002946

9002945 << 9002946 >> 9002947

Citation: Thompson, R. M.; Downs, R. T. (2003). Model pyroxenes I: Ideal pyroxene topologies Pyroxene #28 based on stacking sequence ABABABACABAC 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

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, 105, 230, 411, 664, 977, 1354, 1800, 2303
3, 30, 105, 231, 420, 657, 970, 1352, 1799, 2283
3, 30, 105, 234, 405, 648, 959, 1343, 1763, 2257
3, 30, 106, 225, 418, 657, 971, 1349, 1778, 2286
3, 30, 106, 228, 410, 662, 970, 1343, 1775, 2267
3, 30, 107, 241, 428, 670, 985, 1347, 1756, 2224
3, 30, 107, 241, 435, 699, 1001, 1365, 1754, 2230
3, 30, 107, 244, 425, 680, 976, 1359, 1771, 2244
3, 30, 109, 242, 445, 711, 1017, 1373, 1777, 2249
3, 30, 109, 243, 446, 689, 998, 1352, 1781, 2251
3, 30, 109, 244, 437, 693, 1004, 1380, 1800, 2254
3, 30, 110, 236, 421, 664, 982, 1358, 1791, 2276
3, 32, 108, 238, 419, 664, 966, 1345, 1784, 2271
3, 32, 108, 241, 436, 705, 1016, 1374, 1786, 2263
3, 32, 108, 241, 442, 703, 1014, 1370, 1785, 2264
3, 32, 109, 236, 423, 663, 975, 1346, 1775, 2261
4, 33, 114, 246, 424, 680, 1000, 1385, 1830, 2314
4, 33, 114, 246, 437, 697, 1001, 1401, 1857, 2360
4, 33, 114, 248, 440, 699, 1006, 1396, 1850, 2349
4, 33, 115, 248, 429, 684, 1001, 1385, 1824, 2317
4, 35, 117, 250, 430, 685, 1003, 1378, 1819, 2284
4, 35, 117, 252, 432, 692, 999, 1385, 1833, 2312
4, 35, 118, 257, 459, 741, 1040, 1415, 1823, 2306
4, 35, 118, 258, 446, 722, 1024, 1410, 1839, 2307
4, 38, 113, 238, 437, 691, 1012, 1389, 1827, 2337
4, 38, 113, 251, 445, 701, 1027, 1399, 1861, 2373
4, 38, 114, 240, 431, 689, 1016, 1383, 1818, 2335
4, 38, 115, 254, 447, 689, 1004, 1391, 1820, 2316
4, 38, 116, 245, 439, 685, 1014, 1375, 1800, 2302
4, 38, 116, 261, 471, 733, 1062, 1404, 1821, 2299
4, 38, 116, 262, 462, 728, 1047, 1400, 1811, 2308
4, 38, 118, 242, 436, 690, 1011, 1410, 1846, 2330
4, 39, 118, 251, 449, 700, 1017, 1395, 1835, 2330
4, 39, 123, 260, 467, 716, 1034, 1396, 1829, 2302
4, 39, 123, 260, 475, 726, 1048, 1400, 1820, 2296
4, 39, 123, 262, 471, 716, 1038, 1416, 1834, 2307
15, 67, 168, 335, 556, 841, 1192, 1601, 2075, 2608
15, 67, 170, 332, 549, 842, 1200, 1611, 2091, 2629
16, 69, 177, 342, 564, 855, 1203, 1628, 2125, 2634
16, 69, 178, 331, 555, 842, 1197, 1606, 2087, 2607
16, 70, 180, 342, 552, 837, 1187, 1604, 2062, 2575
16, 70, 181, 338, 574, 849, 1196, 1623, 2088, 2610
16, 70, 182, 332, 549, 839, 1180, 1587, 2067, 2588
16, 71, 177, 345, 558, 846, 1198, 1597, 2075, 2592
16, 71, 180, 347, 565, 848, 1203, 1599, 2067, 2577
16, 71, 181, 357, 595, 887, 1222, 1592, 2044, 2580
16, 71, 181, 361, 590, 880, 1221, 1609, 2064, 2572
16, 71, 187, 357, 594, 878, 1204, 1579, 2030, 2550
16, 71, 188, 346, 572, 849, 1188, 1583, 2035, 2547
16, 71, 188, 356, 573, 867, 1187, 1576, 2026, 2534
16, 74, 183, 334, 558, 838, 1198, 1622, 2076, 2577
16, 75, 189, 357, 601, 889, 1224, 1624, 2063, 2567
16, 75, 189, 359, 594, 880, 1208, 1613, 2063, 2558
16, 75, 191, 354, 577, 849, 1197, 1614, 2063, 2565
17, 73, 165, 331, 553, 844, 1190, 1587, 2059, 2622
17, 73, 174, 337, 558, 847, 1199, 1618, 2092, 2622
17, 75, 172, 340, 550, 846, 1190, 1589, 2056, 2582
17, 75, 182, 355, 574, 848, 1195, 1593, 2056, 2566
17, 75, 182, 357, 590, 876, 1220, 1591, 2047, 2564
17, 75, 182, 361, 585, 880, 1222, 1609, 2049, 2557

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