Cyanochroite
Bosi F, Belardi G, Ballirano P
American Mineralogist 94 (2009) 74-82
Structural features in Tutton's salts K2[M2+(H2O)6](SO4)2,
with M2+= Mg, Fe, Co, Ni, Cu, and Zn
Locality: synthetic
_database_code_amcsd 0004780
9.0851 12.1302 6.1674 90 104.450 90 P2_1/a
atom       x       y      z   Uiso U(1,1) U(2,2) U(3,3)  U(1,2) U(1,3)  U(2,3)
K     .12305  .34736 .34202 .02853 .02998 .03057 .02703 -.00119 .01086 -.00043
CuM        0       0      0 .01548 .01541 .01697 .01406 -.00243 .00367  .00068
S     .40127  .13607 .72269 .01757 .01673 .01915 .01706 -.00278 .00465 -.00135
O1    .39830  .23523  .5827  .0316  .0466  .0233  .0245  -.0109  .0079   .0035
O2    .54389  .07577  .7409  .0359  .0193  .0482  .0381   .0076  .0033  -.0076
O3    .27318  .06377 .61100  .0230  .0201  .0258  .0236  -.0076  .0062  -.0052
O4    .38523  .16801 .94724  .0273  .0357  .0295  .0188  -.0031  .0100  -.0044
OW1   .16072  .11203  .1636  .0261  .0238  .0346  .0192  -.0058  .0043   .0026
OW2  -.18654  .11833  .0369  .0270  .0235  .0282  .0282  -.0021  .0045   .0031
OW3  -.00266 -.06475 .28730  .0204  .0222  .0220  .0188   .0014  .0081   .0033
H11     .194    .093   .295   .055
H12     .228    .122   .098   .044
H21    -.265    .108  -.052   .047
H22    -.161    .184   .005   .055
H31    -.074   -.061   .325   .059
H32     .033   -.131   .316   .064