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

Report for the framework in file "public/tmp/tmp_95a_1_377_AUwVsV.cif"

There are 8 T-atoms per unit cell
There are 16 O-atoms per unit cell

Framework density = 24.42 T-atoms per nm^3
Material density = 2.436 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.8571 Angstrom
T1  -- O2  = 1.5749 Angstrom
T1  -- O3  = 1.6977 Angstrom
T1  -- O4  = 1.5810 Angstrom
      mean = 1.6777 Angstrom
        t1 = 0.138949  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.160283  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5749 A <--> 1.8571 A
          Mean   = 1.6777 A
          StdDev = 0.1164 A

       t1 Range  = 0.1389 <-- 0.1389 --> 0.1389
       t2 Range  = 0.1603 <-- 0.1603 --> 0.1603

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 117.772 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 134.991 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 111.706 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  =  97.252 deg; O2  -- O3  = 2 A
O2  -- T1  -- O4  = 101.689 deg; O2  -- O4  = 2 A
O3  -- T1  -- O4  =  85.473 deg; O3  -- O4  = 2 A
       85.473 deg <-- 108.147 deg --> 134.991 deg

        O-T-O SUMMARY
          Range  = 85.4734 deg <--> 134.9912 deg
          Mean   = 108.1473 deg
          StdDev = 16.1536 deg

        O--O SUMMARY
          Range  = 2.2267 A <--> 3.2846 A
          Mean   = 2.7012 A
          StdDev = 0.3658 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 161.034 deg ; T1  -- T1   3.6634 A

T1  -- O2  -- T1  = 157.596 deg ; T1  -- T1   3.0899 A

T1  -- O3  -- T1  = 135.492 deg ; T1  -- T1   3.1424 A

T1  -- O4  -- T1  =  79.037 deg ; T1  -- T1   2.0121 A


        T-O-T SUMMARY
          Range  = 79.0375° <--> 161.0343 deg
          Mean   = 133.2901 deg
          StdDev = 33.3456 deg

        T--T SUMMARY
          Range  = 2.0121 A <--> 3.6634 A
          Mean   = 2.9770 A
          StdDev = 0.6101 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O3  = 2.2784 A
O3  -- O4  = 2.2267 A
O3  -- O4  = 2.2267 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  = 2.0121 Angstrom
  T1  -- T1  = 3.3368 Angstrom
  T1  -- T1  = 3.3368 Angstrom
  T1  -- T1  = 3.1424 Angstrom
  T1  -- T1  = 3.0899 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 21 40 67 104 146 198 255 322 392 472 557 652 750 858
TD10 = 1168
Circuit symbol = 4.6.4.6.6_{2}.8_{4}
Weight = 18
Vertex symbol  = 4.6.4.6.6.8
Weight = 18

<TD10> = 1168.000
Average ring size = 5.3333
