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

Report for the framework in file "public/tmp/tmp_12_2_38037_E4w3CI.cif"

There are 12 T-atoms per unit cell
There are 24 O-atoms per unit cell

Framework density = 27.01 T-atoms per nm^3
Material density = 2.694 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6610 Angstrom
T1  -- O2  = 1.6609 Angstrom
T1  -- O3  = 1.6438 Angstrom
T1  -- O4  = 1.6723 Angstrom
      mean = 1.6595 Angstrom
        t1 = 0.035906  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.017516  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O4  = 1.6202 Angstrom
T2  -- O5  = 1.5752 Angstrom
T2  -- O6  = 1.5753 Angstrom
T2  -- O4  = 1.6202 Angstrom
      mean = 1.5977 Angstrom
        t1 = 0.196975  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.133055  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5752 A <--> 1.6723 A
          Mean   = 1.6389 A
          StdDev = 0.0333 A

       t1 Range  = 0.0359 <-- 0.1164 --> 0.1970
       t2 Range  = 0.0175 <-- 0.0753 --> 0.1331

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 114.852 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 106.827 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 109.937 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 106.840 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 109.931 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 108.170 deg; O3  -- O4  = 3 A
       106.827 deg <-- 109.426 deg --> 114.852 deg

O4  -- T2  -- O5  =  78.184 deg; O4  -- O5  = 2 A
O4  -- T2  -- O6  =  78.197 deg; O4  -- O6  = 2 A
O4  -- T2  -- O4  = 127.016 deg; O4  -- O4  = 3 A
O5  -- T2  -- O6  = 125.381 deg; O5  -- O6  = 3 A
O5  -- T2  -- O4  =  78.184 deg; O5  -- O4  = 2 A
O6  -- T2  -- O4  =  78.197 deg; O6  -- O4  = 2 A
       78.184 deg <-- 94.193 deg --> 127.016 deg

        O-T-O SUMMARY
          Range  = 78.1842 deg <--> 127.0161 deg
          Mean   = 98.8124 deg
          StdDev = 18.2361 deg

        O--O SUMMARY
          Range  = 2.0152 A <--> 2.9001 A
          Mean   = 2.4471 A
          StdDev = 0.3679 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 180.000 deg ; T1  -- T1   3.3219 A

T1  -- O2  -- T1  = 180.000 deg ; T1  -- T1   3.3218 A

T1  -- O3  -- T1  = 137.901 deg ; T1  -- T1   3.0681 A

T1  -- O4  -- T2  = 119.372 deg ; T1  -- T2   2.8424 A

T2  -- O5  -- T2  = 180.000 deg ; T2  -- T2   3.1504 A

T2  -- O6  -- T2  = 180.000 deg ; T2  -- T2   3.1505 A


        T-O-T SUMMARY
          Range  = 119.3718° <--> 180.0000 deg
          Mean   = 159.4546 deg
          StdDev = 26.1652 deg

        T--T SUMMARY
          Range  = 2.8424 A <--> 3.3219 A
          Mean   = 3.1410 A
          StdDev = 0.1812 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O4  -- O5  = 2.0152 A
O4  -- O6  = 2.0155 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  = 3.3218 Angstrom
  T1  -- T2  = 3.3297 Angstrom
  T1  -- T2  = 2.8424 Angstrom
  T1  -- T1  = 3.0681 Angstrom
  T1  -- T1  = 3.3219 Angstrom
  T1  -- T2  = 3.3299 Angstrom
T2  has 8 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T1  = 3.3297 Angstrom
  T2  -- T1  = 2.8424 Angstrom
  T2  -- T1  = 2.8424 Angstrom
  T2  -- T2  = 3.1504 Angstrom
  T2  -- T2  = 3.1505 Angstrom
  T2  -- T1  = 3.3297 Angstrom
  T2  -- T1  = 3.3299 Angstrom
  T2  -- T1  = 3.3299 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 20 34 58 82 108 144 186 222 268 330 386 430 500 592
TD10 = 869
Circuit symbol = 3.6_{2}.6.6.6.6
Weight = 21
Vertex symbol  = 3.6_{2}.6.6.6.6
Weight = 21

T2 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 20 34 58 82 108 144 186 222 268 330 386 430 500 592
TD10 = 869
Circuit symbol = 3.6_{2}.6.6.6.6
Weight = 21
Vertex symbol  = 3.6_{2}.6.6.6.6
Weight = 21

<TD10> = 869.000
Average ring size = 5.2500
