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

Report for the framework in file "public/tmp/tmp_214_1_1195_t_xIrw.cif"

There are 48 T-atoms per unit cell
There are 96 O-atoms per unit cell

Framework density = 23.11 T-atoms per nm^3
Material density = 2.306 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6155 Angstrom
T1  -- O1  = 1.6404 Angstrom
T1  -- O2  = 1.6126 Angstrom
T1  -- O3  = 1.6632 Angstrom
      mean = 1.6329 Angstrom
        t1 = 0.165043  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.109455  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6126 A <--> 1.6632 A
          Mean   = 1.6329 A
          StdDev = 0.0206 A

       t1 Range  = 0.1650 <-- 0.1650 --> 0.1650
       t2 Range  = 0.1095 <-- 0.1095 --> 0.1095

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O1  =  80.020 deg; O1  -- O1  = 2 A
O1  -- T1  -- O2  = 108.314 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  =  67.571 deg; O1  -- O3  = 2 A
O1  -- T1  -- O2  = 108.215 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 136.410 deg; O1  -- O3  = 3 A
O2  -- T1  -- O3  = 109.149 deg; O2  -- O3  = 3 A
       67.571 deg <-- 101.613 deg --> 136.410 deg

        O-T-O SUMMARY
          Range  = 67.5714 deg <--> 136.4101 deg
          Mean   = 100.9282 deg
          StdDev = 23.2044 deg

        O--O SUMMARY
          Range  = 1.8237 A <--> 3.0675 A
          Mean   = 2.4675 A
          StdDev = 0.4241 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 141.680 deg ; T1  -- T1   3.0756 A

T1  -- O2  -- T1  = 140.997 deg ; T1  -- T1   3.0401 A

T1  -- O3  -- T1  = 175.287 deg ; T1  -- T1   3.3236 A


        T-O-T SUMMARY
          Range  = 140.9969° <--> 175.2872 deg
          Mean   = 152.6547 deg
          StdDev = 16.0619 deg

        T--T SUMMARY
          Range  = 3.0401 A <--> 3.3236 A
          Mean   = 3.1464 A
          StdDev = 0.1266 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O3  = 1.8237 A
O1  -- O1  = 2.0934 A
O1  -- O1  = 2.0934 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  = 3.0756 Angstrom
  T1  -- T1  = 3.0756 Angstrom
  T1  -- T1  = 3.3236 Angstrom
  T1  -- T1  = 2.4968 Angstrom
  T1  -- T1  = 3.0401 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 48
Coordination Sequence =
    1 4 10 23 42 72 113 155 198 262 317 385 453 550 624 719 813
TD10 = 1197
Circuit symbol = 3.6.6.6.7.7
Weight = 14
Vertex symbol  = 3.6.6.6.8_{2}.12_{10}
Weight = 42

<TD10> = 1197.000
Average ring size = 8.3478
