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

Report for the framework in file "public/tmp/tmp_142-2_1_57_RGC0If.cif"

There are 16 T-atoms per unit cell
There are 32 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  -- O2  = 1.6814 Angstrom
T1  -- O2  = 1.6814 Angstrom
T1  -- O1  = 1.6500 Angstrom
T1  -- O1  = 1.6500 Angstrom
      mean = 1.6657 Angstrom
        t1 = 0.171490  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.129098  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6500 A <--> 1.6814 A
          Mean   = 1.6657 A
          StdDev = 0.0159 A

       t1 Range  = 0.1715 <-- 0.1715 --> 0.1715
       t2 Range  = 0.1291 <-- 0.1291 --> 0.1291

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O2  -- T1  -- O2  = 138.162 deg; O2  -- O2  = 3 A
O2  -- T1  -- O1  =  83.340 deg; O2  -- O1  = 2 A
O2  -- T1  -- O1  =  80.730 deg; O2  -- O1  = 2 A
O2  -- T1  -- O1  =  80.730 deg; O2  -- O1  = 2 A
O2  -- T1  -- O1  =  83.340 deg; O2  -- O1  = 2 A
O1  -- T1  -- O1  = 134.340 deg; O1  -- O1  = 3 A
       80.730 deg <-- 100.107 deg --> 138.162 deg

        O-T-O SUMMARY
          Range  = 80.7303 deg <--> 138.1623 deg
          Mean   = 100.1071 deg
          StdDev = 25.7382 deg

        O--O SUMMARY
          Range  = 2.1577 A <--> 3.1412 A
          Mean   = 2.4880 A
          StdDev = 0.4305 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 146.113 deg ; T1  -- T1   3.1567 A

T1  -- O2  -- T1  = 180.000 deg ; T1  -- T1   3.3629 A


        T-O-T SUMMARY
          Range  = 146.1134° <--> 180.0000 deg
          Mean   = 163.0567 deg
          StdDev = 17.2144 deg

        T--T SUMMARY
          Range  = 3.1567 A <--> 3.3629 A
          Mean   = 3.2598 A
          StdDev = 0.1047 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O2  = 2.1577 A
O1  -- O2  = 2.1577 A
O1  -- O2  = 2.2150 A
O1  -- O2  = 2.2150 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  = 3.1567 Angstrom
  T1  -- T1  = 3.1412 Angstrom
  T1  -- T1  = 3.3629 Angstrom
  T1  -- T1  = 3.3629 Angstrom
  T1  -- T1  = 3.1412 Angstrom
  T1  -- T1  = 3.1567 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 16
Coordination Sequence =
    1 4 12 30 58 94 138 190 250 318 394 478 570 670 778 894 1018
TD10 = 1489
Circuit symbol = 6.6.6.6.6_{2}.8_{2}
Weight = 21
Vertex symbol  = 6.6.6.6.6_{2}.*
Weight = 21

<TD10> = 1489.000
Average ring size = 6.0000
