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

Report for the framework in file "public/tmp/tmp_2_2_624922_hxZOio.cif"

There are 4 T-atoms per unit cell
There are 8 O-atoms per unit cell

Framework density = 23.35 T-atoms per nm^3
Material density = 2.330 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6182 Angstrom
T1  -- O2  = 1.6274 Angstrom
T1  -- O3  = 1.6217 Angstrom
T1  -- O4  = 1.6264 Angstrom
      mean = 1.6234 Angstrom
        t1 = 0.022502  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.013286  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O2  = 1.6521 Angstrom
T2  -- O3  = 1.6459 Angstrom
T2  -- O4  = 1.6231 Angstrom
T2  -- O5  = 1.6194 Angstrom
      mean = 1.6351 Angstrom
        t1 = 0.019651  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.008102  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6182 A <--> 1.6521 A
          Mean   = 1.6293 A
          StdDev = 0.0122 A

       t1 Range  = 0.0197 <-- 0.0211 --> 0.0225
       t2 Range  = 0.0081 <-- 0.0107 --> 0.0133

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 116.229 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 109.413 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 105.879 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 107.232 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 106.853 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 111.243 deg; O3  -- O4  = 3 A
       105.879 deg <-- 109.475 deg --> 116.229 deg

O2  -- T2  -- O3  = 111.177 deg; O2  -- O3  = 3 A
O2  -- T2  -- O4  = 108.444 deg; O2  -- O4  = 3 A
O2  -- T2  -- O5  = 110.067 deg; O2  -- O5  = 3 A
O3  -- T2  -- O4  = 109.342 deg; O3  -- O4  = 3 A
O3  -- T2  -- O5  = 110.250 deg; O3  -- O5  = 3 A
O4  -- T2  -- O5  = 107.467 deg; O4  -- O5  = 3 A
       107.467 deg <-- 109.458 deg --> 111.177 deg

        O-T-O SUMMARY
          Range  = 105.8794 deg <--> 116.2288 deg
          Mean   = 109.4663 deg
          StdDev = 2.6790 deg

        O--O SUMMARY
          Range  = 2.5893 A <--> 2.7559 A
          Mean   = 2.6599 A
          StdDev = 0.0472 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 180.000 deg ; T1  -- T1   3.2365 A

T1  -- O2  -- T2  = 111.793 deg ; T1  -- T2   2.7155 A

T1  -- O3  -- T2  = 132.063 deg ; T1  -- T2   2.9858 A

T1  -- O4  -- T2  = 135.520 deg ; T1  -- T2   3.0078 A

T2  -- O5  -- T2  = 180.000 deg ; T2  -- T2   3.2389 A


        T-O-T SUMMARY
          Range  = 111.7933° <--> 180.0000 deg
          Mean   = 147.8753 deg
          StdDev = 28.9390 deg

        T--T SUMMARY
          Range  = 2.7155 A <--> 3.2389 A
          Mean   = 3.0369 A
          StdDev = 0.2040 A

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

T-T-T analysis was not conducted.
T1  -- T2  = 2.7155 Angstrom

SOME T-ATOM DISTANCES ARE OUTSIDE THE NORMAL RANGE
T2  has 5 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T1  = 2.7155 Angstrom
  T2  -- T1  = 2.9858 Angstrom
  T2  -- T1  = 3.0078 Angstrom
  T2  -- T2  = 3.4708 Angstrom
  T2  -- T2  = 3.2389 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 2
Coordination Sequence =
    1 4 10 21 36 54 78 106 136 173 214 256 306 360 414 477 544
TD10 = 833
Circuit symbol = 4.6.4.6.6_{2}.8_{6}
Weight = 25
Vertex symbol  = 4.6.4.6.6.8_{2}
Weight = 23

T2 (Si): multiplicity = 2
Coordination Sequence =
    1 4 10 21 36 54 78 106 136 173 214 256 306 360 414 477 544
TD10 = 833
Circuit symbol = 4.6.4.6.6_{2}.8_{6}
Weight = 25
Vertex symbol  = 4.6.4.6.6.8_{2}
Weight = 23

<TD10> = 833.000
Average ring size = 5.6000
