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

Report for the framework in file "public/tmp/tmp_2_2_627415_cIeDLm.cif"

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

Framework density = 29.87 T-atoms per nm^3
Material density = 2.980 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.7443 Angstrom
T1  -- O4  = 1.6317 Angstrom
T1  -- O3  = 1.6505 Angstrom
T1  -- O2  = 1.6519 Angstrom
      mean = 1.6696 Angstrom
        t1 = 0.068404  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.051555  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O2  = 1.6071 Angstrom
T2  -- O4  = 1.5907 Angstrom
T2  -- O5  = 1.6171 Angstrom
T2  -- O3  = 1.6148 Angstrom
      mean = 1.6074 Angstrom
        t1 = 0.114725  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.121153  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5907 A <--> 1.7443 A
          Mean   = 1.6385 A
          StdDev = 0.0460 A

       t1 Range  = 0.0684 <-- 0.0916 --> 0.1147
       t2 Range  = 0.0516 <-- 0.0864 --> 0.1212

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O4  = 117.668 deg; O1  -- O4  = 3 A
O1  -- T1  -- O3  = 115.474 deg; O1  -- O3  = 3 A
O1  -- T1  -- O2  = 112.557 deg; O1  -- O2  = 3 A
O4  -- T1  -- O3  = 109.375 deg; O4  -- O3  = 3 A
O4  -- T1  -- O2  =  98.839 deg; O4  -- O2  = 2 A
O3  -- T1  -- O2  = 100.343 deg; O3  -- O2  = 3 A
       98.839 deg <-- 109.043 deg --> 117.668 deg

O2  -- T2  -- O4  =  83.737 deg; O2  -- O4  = 2 A
O2  -- T2  -- O5  = 136.751 deg; O2  -- O5  = 3 A
O2  -- T2  -- O3  =  98.388 deg; O2  -- O3  = 2 A
O4  -- T2  -- O5  = 100.218 deg; O4  -- O5  = 2 A
O4  -- T2  -- O3  = 133.662 deg; O4  -- O3  = 3 A
O5  -- T2  -- O3  = 108.364 deg; O5  -- O3  = 3 A
       83.737 deg <-- 110.187 deg --> 136.751 deg

        O-T-O SUMMARY
          Range  = 83.7368 deg <--> 136.7507 deg
          Mean   = 109.6146 deg
          StdDev = 14.7742 deg

        O--O SUMMARY
          Range  = 2.1344 A <--> 2.9973 A
          Mean   = 2.6578 A
          StdDev = 0.2520 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 180.000 deg ; T1  -- T1   3.4886 A

T1  -- O2  -- T2  = 126.653 deg ; T1  -- T2   2.9123 A

T1  -- O3  -- T2  = 137.196 deg ; T1  -- T2   3.0402 A

T1  -- O4  -- T2  = 125.765 deg ; T1  -- T2   2.8682 A

T2  -- O5  -- T2  = 180.000 deg ; T2  -- T2   3.2342 A


        T-O-T SUMMARY
          Range  = 125.7655° <--> 180.0000 deg
          Mean   = 149.9230 deg
          StdDev = 26.2310 deg

        T--T SUMMARY
          Range  = 2.8682 A <--> 3.4886 A
          Mean   = 3.1087 A
          StdDev = 0.2409 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O2  -- O4  = 2.1344 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  -- T2  = 2.8682 Angstrom
  T1  -- T1  = 3.4886 Angstrom
  T1  -- T2  = 3.0402 Angstrom
  T1  -- T1  = 3.1526 Angstrom
  T1  -- T2  = 2.9123 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 2
Coordination Sequence =
    1 4 10 21 36 54 78 106 136 173 214 256 306 360 414 477 535
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 78 106 136 173 214 256 306 360 414 476 533
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
