SUMMARY OF  PM7 CALCULATION, Site No: 23746

                                                       MOPAC2016 (Version: 21.053M)
                                                       Tue Feb 23 09:33:08 2021
                                                       No. of days remaining = 364

           Empirical Formula: Y8 Cs24 F48  =    80 atoms

 MERS=(1,2,2)  CHARGE=0  OUTPUT THREADS=1 PM7 GRADIENTS  NOTXT            EF
 Cesium yttrium(iii) hexafluoride (Cs3YF6) (ICSD 19078)



     GEOMETRY OPTIMISED USING EIGENVECTOR FOLLOWING (EF).
     SCF FIELD WAS ACHIEVED

          HEAT OF FORMATION       =      -6503.55039 KCAL/MOL =  -27210.85485 KJ/MOL
          H.o.F. per unit cell    =       -812.94380 KCAL, for 8 unit cells, unit cell = Y1 Cs3 F6
          TOTAL ENERGY            =     -22941.31476 EV
          ELECTRONIC ENERGY       =  -25096937.13865 EV
          CORE-CORE REPULSION     =   25073995.82390 EV

          VOLUME OF UNIT CELL     =        449.625 CUBIC ANGSTROMS

          DENSITY                 =          4.444 GRAMS/CC
                              A   =          8.489 ANGSTROMS
                              B   =          7.489 ANGSTROMS
                              C   =          7.089 ANGSTROMS
                            ALPHA =         92.926 DEGREES
                            BETA  =         87.377 DEGREES
                            GAMMA =         89.736 DEGREES


          VOLUME OF CLUSTER       =       1798.50018 ANGSTROMS**3 = 1083.081 CM**3/MOLE

          GRADIENT NORM           =          3.38066 = 0.37797 PER ATOM
          NO. OF FILLED LEVELS    =        192
          IONIZATION POTENTIAL    =         11.131017 EV
          HOMO LUMO ENERGIES (EV) =        -11.131 -4.353
          MOLECULAR WEIGHT        =       4812.9000
           Pressure required to constrain translation vectors
           Tv(  81)  Pressure:   0.01 GPa
           Tv(  82)  Pressure:   0.03 GPa
           Tv(  83)  Pressure:  -0.01 GPa
          SCF CALCULATIONS        =         10
          WALL-CLOCK TIME         =  2 MINUTES AND  2.719 SECONDS
          COMPUTATION TIME        =  2 MINUTES AND  1.564 SECONDS


          FINAL GEOMETRY OBTAINED
 MERS=(1,2,2)  CHARGE=0  OUTPUT THREADS=1 PM7 GRADIENTS  NOTXT            EF
 Cesium yttrium(iii) hexafluoride (Cs3YF6) (ICSD 19078)

  Y    -0.56780151 +1   1.01723175 +1   0.06005111 +1
  Y    -6.45353350 +1  -0.51001698 +1   0.13361820 +1
 Cs    -2.96174098 +1  -2.97679091 +1  -1.08616767 +1
 Cs    -3.99079458 +1   3.10242395 +1   1.41129698 +1
 Cs    -0.11880818 +1   2.48441517 +1   3.24348164 +1
 Cs    -2.86953881 +1  -0.86075290 +1   2.96415664 +1
 Cs    -4.06200039 +1   0.94405889 +1  -2.70783978 +1
 Cs    -0.71934614 +1   3.61978308 +1  -2.87117428 +1
  F     1.33596684 +1   1.41706105 +1   0.87144314 +1
  F    -0.64227451 +1  -0.92586341 +1   0.89972918 +1
  F    -5.60003688 +1   1.42328092 +1  -0.17659587 +1
  F    -6.96075595 +1  -2.69720109 +1  -0.09748223 +1
  F     1.32078159 +1  -0.27995766 +1  -0.83879953 +1
  F    -1.24938168 +1   0.87012950 +1  -1.91586895 +1
  F    -2.07646862 +1   1.29547767 +1   1.49872299 +1
  F     0.15974374 +1  -0.97768049 +1  -1.26189624 +1
  F    -5.46235606 +1  -0.87779541 +1   1.97864281 +1
  F    -7.56312024 +1  -0.11058952 +1  -1.64793117 +1
  F    -8.20224254 +1   0.03401703 +1   1.19586031 +1
  F    -4.86029418 +1  -1.21736032 +1  -1.10243886 +1
  Y     3.32217525 +1  -3.69953076 +1  -5.35531224 +1
  Y    -3.35346330 +1  -3.30378493 +1  -5.00978032 +1
 Cs     0.80000161 +1  -6.73228542 +1  -6.49509733 +1
 Cs    -0.32618313 +1  -0.25909499 +1  -4.44515994 +1
 Cs     3.76548167 +1  -0.88036570 +1  -3.20842082 +1
 Cs     0.80778315 +1  -4.11072573 +1  -2.93498338 +1
 Cs    -0.45300018 +1  -2.90220780 +1  -7.69427524 +1
 Cs     2.80206944 +1  -0.23152040 +1  -7.51702772 +1
  F     4.52884901 +1  -2.02310973 +1  -5.82577283 +1
  F     2.23425381 +1  -5.43323888 +1  -4.73289776 +1
  F    -1.88739982 +1  -2.39329306 +1  -3.74257771 +1
  F    -4.82174878 +1  -4.51266654 +1  -5.99673668 +1
  F     3.84970140 +1  -3.70696535 +1  -3.27731076 +1
  F     2.10127152 +1  -3.89905924 +1  -7.09345256 +1
  F     1.82183665 +1  -2.26235456 +1  -4.77669381 +1
  F     4.94004357 +1  -4.94015365 +1  -5.94503134 +1
  F    -4.03865104 +1  -4.38775105 +1  -3.28835499 +1
  F    -3.06089248 +1  -2.50487615 +1  -6.98218803 +1
  F    -4.63410698 +1  -1.62212875 +1  -4.77239498 +1
  F    -1.76958602 +1  -4.62111094 +1  -5.57795391 +1
  Y     3.18747268 +1  -3.24067399 +1   4.85965509 +1
  Y    -3.43507697 +1  -3.00077956 +1   5.89721867 +1
 Cs    -0.64939084 +1  -5.30377981 +1   5.36989544 +1
 Cs     0.47738999 +1  -0.89809869 +1   5.77507416 +1
 Cs     2.81227135 +1  -0.19254324 +1   9.18352748 +1
 Cs    -0.41021715 +1  -3.13774059 +1   9.21169599 +1
 Cs     0.43917843 +1  -3.42882242 +1   1.74030126 +1
 Cs     3.22289836 +1  -0.30113184 +1   2.16740364 +1
  F     4.77744702 +1  -1.86727957 +1   5.06687491 +1
  F     1.82020496 +1  -4.85265075 +1   5.05644053 +1
  F    -2.03140101 +1  -1.43990184 +1   5.53722115 +1
  F    -5.09043773 +1  -4.26330404 +1   5.46831506 +1
  F     4.62198588 +1  -4.72960225 +1   5.40857298 +1
  F     1.78027937 +1  -1.98507519 +1   3.83455002 +1
  F     2.46248258 +1  -2.77584287 +1   6.80791603 +1
  F     3.55973189 +1  -3.65640090 +1   2.78725491 +1
  F    -2.19171371 +1  -4.21423124 +1   7.13134832 +1
  F    -4.82661225 +1  -1.55153210 +1   5.15552731 +1
  F    -4.01022061 +1  -2.32751200 +1   7.84635320 +1
  F    -2.58792814 +1  -3.70138690 +1   4.05980369 +1
  Y     7.02556717 +1  -7.17160039 +1  -0.03594768 +1
  Y     0.06317339 +1  -6.52396369 +1  -0.17206608 +1
 Cs     3.14870833 +1  -9.35233561 +1  -0.01425985 +1
 Cs     4.17822797 +1  -4.03488780 +1  -0.16218507 +1
 Cs     6.41241723 +1  -3.49709174 +1   3.36233775 +1
 Cs     3.24216225 +1  -6.45270251 +1   3.32506123 +1
 Cs     4.05628196 +1  -6.98310680 +1  -3.46713547 +1
 Cs     6.92680100 +1  -3.95390503 +1  -3.31969297 +1
  F     8.79991972 +1  -6.05202512 +1   0.37932672 +1
  F     5.68544015 +1  -8.83554429 +1   0.15212507 +1
  F     1.84826551 +1  -5.37141818 +1  -0.08821974 +1
  F    -1.98944855 +1  -7.10209098 +1  -0.44831152 +1
  F     8.40742959 +1  -8.73125544 +1   0.53305119 +1
  F     5.84259827 +1  -5.81502292 +1  -1.16975956 +1
  F     6.22866442 +1  -6.64482364 +1   1.86464554 +1
  F     7.59327339 +1  -7.80567212 +1  -2.01000462 +1
  F     0.70084901 +1  -8.44938135 +1   0.47325548 +1
  F    -0.76649083 +1  -4.56173269 +1  -0.53026390 +1
  F    -0.13222607 +1  -6.13893249 +1   1.92610108 +1
  F     0.41111226 +1  -7.04389713 +1  -2.20088932 +1
 Tv     6.11186975 +1   5.88886122 +1   0.19404618 +1
 Tv     7.51992619 +1  -7.35370524 +1 -10.66239477 +1
 Tv     6.93128318 +1  -6.60293769 +1  10.45908145 +1