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

Report for the framework in file "public/tmp/tmp_146-2_2_62834_34sxVw.cif"

There are 6 T-atoms per unit cell
There are 12 O-atoms per unit cell

Framework density = 19.21 T-atoms per nm^3
Material density = 1.917 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6320 Angstrom
T1  -- O1  = 1.6692 Angstrom
T1  -- O2  = 1.6223 Angstrom
T1  -- O3  = 1.5990 Angstrom
      mean = 1.6306 Angstrom
        t1 = 0.043088  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.064183  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O4  = 1.7051 Angstrom
T2  -- O4  = 1.6013 Angstrom
T2  -- O2  = 1.6272 Angstrom
T2  -- O3  = 1.7036 Angstrom
      mean = 1.6593 Angstrom
        t1 = 0.127524  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.079530  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5990 A <--> 1.7051 A
          Mean   = 1.6450 A
          StdDev = 0.0406 A

       t1 Range  = 0.0431 <-- 0.0853 --> 0.1275
       t2 Range  = 0.0642 <-- 0.0719 --> 0.0795

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O1  = 105.291 deg; O1  -- O1  = 3 A
O1  -- T1  -- O2  = 125.914 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 106.523 deg; O1  -- O3  = 3 A
O1  -- T1  -- O2  = 105.072 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 106.095 deg; O1  -- O3  = 3 A
O2  -- T1  -- O3  = 106.533 deg; O2  -- O3  = 3 A
       105.072 deg <-- 109.238 deg --> 125.914 deg

O4  -- T2  -- O4  =  91.793 deg; O4  -- O4  = 2 A
O4  -- T2  -- O2  = 108.742 deg; O4  -- O2  = 3 A
O4  -- T2  -- O3  = 133.400 deg; O4  -- O3  = 3 A
O4  -- T2  -- O2  = 128.305 deg; O4  -- O2  = 3 A
O4  -- T2  -- O3  =  79.832 deg; O4  -- O3  = 2 A
O2  -- T2  -- O3  = 112.253 deg; O2  -- O3  = 3 A
       79.832 deg <-- 109.054 deg --> 133.400 deg

        O-T-O SUMMARY
          Range  = 79.8318 deg <--> 133.4005 deg
          Mean   = 109.1463 deg
          StdDev = 14.5247 deg

        O--O SUMMARY
          Range  = 2.1221 A <--> 3.1307 A
          Mean   = 2.6606 A
          StdDev = 0.2518 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 114.600 deg ; T1  -- T1   2.7781 A

T1  -- O2  -- T2  = 161.500 deg ; T1  -- T2   3.2072 A

T1  -- O3  -- T2  = 138.980 deg ; T1  -- T2   3.0934 A

T2  -- O4  -- T2  =  99.657 deg ; T2  -- T2   2.5274 A


        T-O-T SUMMARY
          Range  = 99.6566° <--> 161.5004 deg
          Mean   = 128.6842 deg
          StdDev = 24.6276 deg

        T--T SUMMARY
          Range  = 2.5274 A <--> 3.2072 A
          Mean   = 2.9015 A
          StdDev = 0.2790 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O3  -- O4  = 2.1221 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  = 2.7781 Angstrom
  T1  -- T1  = 2.7781 Angstrom
  T1  -- T2  = 3.3877 Angstrom
  T1  -- T2  = 3.0934 Angstrom
  T1  -- T2  = 3.2072 Angstrom
T2  has 5 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T2  = 2.5274 Angstrom
  T2  -- T1  = 3.2072 Angstrom
  T2  -- T2  = 2.5274 Angstrom
  T2  -- T1  = 3.3877 Angstrom
  T2  -- T1  = 3.0934 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 3
Coordination Sequence =
    1 4 8 16 32 49 67 93 123 149 188 230 268 314 369 420 479
TD10 = 730
Circuit symbol = 3.9_{3}.4.9_{2}.4.9_{3}
Weight = 31
Vertex symbol  = 3.9_{3}.4.9_{2}.4.9_{3}
Weight = 31

T2 (Si): multiplicity = 3
Coordination Sequence =
    1 4 8 16 32 49 67 93 123 149 188 230 268 314 369 420 479
TD10 = 730
Circuit symbol = 3.9_{3}.4.9_{2}.4.9_{3}
Weight = 31
Vertex symbol  = 3.9_{3}.4.9_{2}.4.9_{3}
Weight = 31

<TD10> = 730.000
Average ring size = 6.3871
