Output from "TOTOPOL", (version 1.92, 17 Jul 2017, Mike Treacy).

Report for the framework in file "public/tmp/tmp_86-2_1_5_KPgOh1.cif"

There are 8 T-atoms per unit cell
There are 16 O-atoms per unit cell

Framework density = 26.24 T-atoms per nm^3
Material density = 2.618 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.5572 Angstrom
T1  -- O2  = 1.6745 Angstrom
T1  -- O2  = 1.7073 Angstrom
T1  -- O3  = 1.6124 Angstrom
      mean = 1.6378 Angstrom
        t1 = 0.197475  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.157019  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5572 A <--> 1.7073 A
          Mean   = 1.6378 A
          StdDev = 0.0586 A

       t1 Range  = 0.1975 <-- 0.1975 --> 0.1975
       t2 Range  = 0.1570 <-- 0.1570 --> 0.1570

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  =  63.538 deg; O1  -- O2  = 2 A
O1  -- T1  -- O2  =  77.818 deg; O1  -- O2  = 2 A
O1  -- T1  -- O3  = 125.889 deg; O1  -- O3  = 3 A
O2  -- T1  -- O2  = 135.979 deg; O2  -- O2  = 3 A
O2  -- T1  -- O3  =  87.285 deg; O2  -- O3  = 2 A
O2  -- T1  -- O3  =  99.899 deg; O2  -- O3  = 3 A
       63.538 deg <-- 98.401 deg --> 135.979 deg

        O-T-O SUMMARY
          Range  = 63.5382 deg <--> 135.9786 deg
          Mean   = 95.9023 deg
          StdDev = 25.5922 deg

        O--O SUMMARY
          Range  = 1.7044 A <--> 3.1353 A
          Mean   = 2.3847 A
          StdDev = 0.4861 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 135.033 deg ; T1  -- T1   2.8778 A

T1  -- O2  -- T1  = 136.366 deg ; T1  -- T1   3.1396 A

T1  -- O3  -- T1  = 180.000 deg ; T1  -- T1   3.2248 A


        T-O-T SUMMARY
          Range  = 135.0333° <--> 180.0000 deg
          Mean   = 150.4665 deg
          StdDev = 21.3397 deg

        T--T SUMMARY
          Range  = 2.8778 A <--> 3.2248 A
          Mean   = 3.0807 A
          StdDev = 0.1508 A

-------------------------------------------------------------------
------------------------ *** WARNINGS *** -------------------------
-------------------------------------------------------------------

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O2  = 2.0537 A
O1  -- O2  = 2.0537 A
O1  -- O2  = 1.7044 A
O1  -- O2  = 1.7044 A
O2  -- O3  = 2.2689 A

T-T-T analysis was not conducted.

SOME T-ATOM DISTANCES ARE OUTSIDE THE NORMAL RANGE
T1  has 6 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T1  -- T1  = 2.8778 Angstrom
  T1  -- T1  = 3.1396 Angstrom
  T1  -- T1  = 3.1396 Angstrom
  T1  -- T1  = 3.2248 Angstrom
  T1  -- T1  = 3.1396 Angstrom
  T1  -- T1  = 3.1396 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 24 46 76 114 158 208 266 334 408 486 574 672 774 882
TD10 = 1241
Circuit symbol = 4.8_{7}.4.8_{7}.6.8_{6}
Weight = 28
Vertex symbol  = 4.8_{7}.4.8_{7}.8_{6}.8_{6}
Weight = 36

<TD10> = 1241.000
Average ring size = 7.4667
