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

Report for the framework in file "public/tmp/tmp_10_2_520_onTJ6i.cif"

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

Framework density = 29.84 T-atoms per nm^3
Material density = 2.978 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6220 Angstrom
T1  -- O2  = 1.6820 Angstrom
T1  -- O3  = 1.5971 Angstrom
T1  -- O4  = 1.5969 Angstrom
      mean = 1.6245 Angstrom
        t1 = 0.123550  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.127085  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O5  = 1.6298 Angstrom
T2  -- O6  = 1.7557 Angstrom
T2  -- O7  = 1.6231 Angstrom
T2  -- O4  = 1.6872 Angstrom
      mean = 1.6739 Angstrom
        t1 = 0.078478  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.063422  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5969 A <--> 1.7557 A
          Mean   = 1.6492 A
          StdDev = 0.0522 A

       t1 Range  = 0.0785 <-- 0.1010 --> 0.1236
       t2 Range  = 0.0634 <-- 0.0953 --> 0.1271

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 138.801 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  =  86.674 deg; O1  -- O3  = 2 A
O1  -- T1  -- O4  =  88.475 deg; O1  -- O4  = 2 A
O2  -- T1  -- O3  = 105.027 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 108.725 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 133.423 deg; O3  -- O4  = 3 A
       86.674 deg <-- 110.187 deg --> 138.801 deg

O5  -- T2  -- O6  = 116.869 deg; O5  -- O6  = 3 A
O5  -- T2  -- O7  = 101.601 deg; O5  -- O7  = 3 A
O5  -- T2  -- O4  =  99.058 deg; O5  -- O4  = 3 A
O6  -- T2  -- O7  = 106.480 deg; O6  -- O7  = 3 A
O6  -- T2  -- O4  = 123.148 deg; O6  -- O4  = 3 A
O7  -- T2  -- O4  = 107.477 deg; O7  -- O4  = 3 A
       99.058 deg <-- 109.106 deg --> 123.148 deg

        O-T-O SUMMARY
          Range  = 86.6740 deg <--> 138.8010 deg
          Mean   = 109.7813 deg
          StdDev = 15.4043 deg

        O--O SUMMARY
          Range  = 2.2093 A <--> 3.0928 A
          Mean   = 2.6750 A
          StdDev = 0.2687 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 176.076 deg ; T1  -- T1   3.2421 A

T1  -- O2  -- T1  = 177.113 deg ; T1  -- T1   3.3629 A

T1  -- O3  -- T1  = 132.811 deg ; T1  -- T1   2.9272 A

T1  -- O4  -- T2  = 154.364 deg ; T1  -- T2   3.2023 A

T2  -- O5  -- T2  = 166.630 deg ; T2  -- T2   3.2374 A

T2  -- O6  -- T2  = 176.888 deg ; T2  -- T2   3.5101 A

T2  -- O7  -- T2  = 132.135 deg ; T2  -- T2   2.9670 A


        T-O-T SUMMARY
          Range  = 132.1351° <--> 177.1130 deg
          Mean   = 159.4308 deg
          StdDev = 18.9566 deg

        T--T SUMMARY
          Range  = 2.9272 A <--> 3.5101 A
          Mean   = 3.2070 A
          StdDev = 0.1941 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O3  = 2.2093 A
O1  -- O4  = 2.2457 A
O1  -- O3  = 2.2093 A
O1  -- O4  = 2.2457 A

T-T-T analysis was not conducted.

SOME T-ATOM DISTANCES ARE OUTSIDE THE NORMAL RANGE
T1  has 5 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T1  -- T1  = 3.3629 Angstrom
  T1  -- T1  = 3.2421 Angstrom
  T1  -- T1  = 2.9272 Angstrom
  T1  -- T1  = 3.0021 Angstrom
  T1  -- T2  = 3.2023 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 24 52 91 135 183 239 307 380 459 551 647 749 865 984
TD10 = 1426
Circuit symbol = 4.8.4.8_{2}.6.8_{2}
Weight = 28
Vertex symbol  = 4.8.4.8_{2}.8.8_{2}
Weight = 32

T2 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 24 52 91 135 183 239 307 380 459 551 647 749 865 984
TD10 = 1426
Circuit symbol = 4.8.4.8_{2}.6.8_{2}
Weight = 28
Vertex symbol  = 4.8.4.8_{2}.8.8_{2}
Weight = 32

<TD10> = 1426.000
Average ring size = 6.4000
