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

Report for the framework in file "public/tmp/tmp_180a_1_179_HRcGCZ.cif"

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

Framework density = 33.33 T-atoms per nm^3
Material density = 3.326 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.7134 Angstrom
T1  -- O2  = 1.5545 Angstrom
T1  -- O3  = 1.7328 Angstrom
T1  -- O4  = 1.6485 Angstrom
      mean = 1.6623 Angstrom
        t1 = 0.191717  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.220428  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5545 A <--> 1.7328 A
          Mean   = 1.6623 A
          StdDev = 0.0704 A

       t1 Range  = 0.1917 <-- 0.1917 --> 0.1917
       t2 Range  = 0.2204 <-- 0.2204 --> 0.2204

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  =  69.176 deg; O1  -- O2  = 2 A
O1  -- T1  -- O3  = 140.006 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  =  99.253 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  =  70.892 deg; O2  -- O3  = 2 A
O2  -- T1  -- O4  = 124.041 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 104.650 deg; O3  -- O4  = 3 A
       69.176 deg <-- 101.336 deg --> 140.006 deg

        O-T-O SUMMARY
          Range  = 69.1761 deg <--> 140.0062 deg
          Mean   = 101.3363 deg
          StdDev = 26.1446 deg

        O--O SUMMARY
          Range  = 1.8597 A <--> 3.2385 A
          Mean   = 2.5129 A
          StdDev = 0.4974 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 166.710 deg ; T1  -- T1   3.4039 A

T1  -- O2  -- T1  = 170.316 deg ; T1  -- T1   3.0979 A

T1  -- O3  -- T1  = 158.194 deg ; T1  -- T1   3.4031 A

T1  -- O4  -- T1  = 142.151 deg ; T1  -- T1   3.1188 A


        T-O-T SUMMARY
          Range  = 142.1514° <--> 170.3164 deg
          Mean   = 159.3430 deg
          StdDev = 10.9727 deg

        T--T SUMMARY
          Range  = 3.0979 A <--> 3.4039 A
          Mean   = 3.2559 A
          StdDev = 0.1493 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O2  = 1.8597 A
O1  -- O2  = 1.8597 A
O2  -- O3  = 1.9120 A
O2  -- O3  = 1.9120 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  = 3.0979 Angstrom
  T1  -- T1  = 3.4031 Angstrom
  T1  -- T1  = 3.1188 Angstrom
  T1  -- T1  = 3.4039 Angstrom
  T1  -- T1  = 3.2619 Angstrom
  T1  -- T1  = 2.2149 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 12
Coordination Sequence =
    1 4 9 18 36 72 114 175 238 302 393 512 610 699 838 1007 1129
TD10 = 1362
Circuit symbol = 4.4.4.8.6.6
Weight = 8
Vertex symbol  = 4.4.4.11_{38}.11_{4}.11_{34}
Weight = 65

<TD10> = 1362.000
Average ring size = 10.3145
