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

Report for the framework in file "public/tmp/tmp_14_2_40985_S1bact.cif"

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

Framework density = 33.30 T-atoms per nm^3
Material density = 3.323 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.7074 Angstrom
T1  -- O3  = 1.6419 Angstrom
T1  -- O2  = 1.6384 Angstrom
T1  -- O4  = 1.6887 Angstrom
      mean = 1.6691 Angstrom
        t1 = 0.100210  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.083108  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O3  = 1.5971 Angstrom
T2  -- O4  = 1.7016 Angstrom
T2  -- O2  = 1.6466 Angstrom
T2  -- O5  = 1.6771 Angstrom
      mean = 1.6556 Angstrom
        t1 = 0.077921  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.100406  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5971 A <--> 1.7074 A
          Mean   = 1.6624 A
          StdDev = 0.0359 A

       t1 Range  = 0.0779 <-- 0.0891 --> 0.1002
       t2 Range  = 0.0831 <-- 0.0918 --> 0.1004

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O3  = 126.468 deg; O1  -- O3  = 3 A
O1  -- T1  -- O2  =  93.563 deg; O1  -- O2  = 2 A
O1  -- T1  -- O4  = 118.886 deg; O1  -- O4  = 3 A
O3  -- T1  -- O2  = 113.194 deg; O3  -- O2  = 3 A
O3  -- T1  -- O4  = 109.236 deg; O3  -- O4  = 3 A
O2  -- T1  -- O4  =  85.143 deg; O2  -- O4  = 2 A
       85.143 deg <-- 107.748 deg --> 126.468 deg

O3  -- T2  -- O4  = 105.551 deg; O3  -- O4  = 3 A
O3  -- T2  -- O2  =  90.810 deg; O3  -- O2  = 2 A
O3  -- T2  -- O5  = 113.859 deg; O3  -- O5  = 3 A
O4  -- T2  -- O2  = 121.639 deg; O4  -- O2  = 3 A
O4  -- T2  -- O5  = 114.755 deg; O4  -- O5  = 3 A
O2  -- T2  -- O5  = 107.868 deg; O2  -- O5  = 3 A
       90.810 deg <-- 109.080 deg --> 121.639 deg

        O-T-O SUMMARY
          Range  = 85.1431 deg <--> 126.4681 deg
          Mean   = 108.4144 deg
          StdDev = 12.3232 deg

        O--O SUMMARY
          Range  = 2.2511 A <--> 2.9906 A
          Mean   = 2.6830 A
          StdDev = 0.2322 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 180.000 deg ; T1  -- T1   3.4149 A

T1  -- O2  -- T2  = 119.692 deg ; T1  -- T2   2.8405 A

T1  -- O3  -- T2  = 141.611 deg ; T1  -- T2   3.0590 A

T1  -- O4  -- T2  = 134.856 deg ; T1  -- T2   3.1306 A

T2  -- O5  -- T2  = 180.000 deg ; T2  -- T2   3.3542 A


        T-O-T SUMMARY
          Range  = 119.6916° <--> 180.0000 deg
          Mean   = 151.2317 deg
          StdDev = 25.1762 deg

        T--T SUMMARY
          Range  = 2.8405 A <--> 3.4149 A
          Mean   = 3.1598 A
          StdDev = 0.2131 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O2  -- O4  = 2.2511 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  -- T2  = 3.0590 Angstrom
  T1  -- T2  = 2.8405 Angstrom
  T1  -- T2  = 3.1306 Angstrom
  T1  -- T1  = 3.4149 Angstrom
  T1  -- T2  = 3.1466 Angstrom
  T1  -- T2  = 3.4612 Angstrom
T2  has 8 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T1  = 3.0590 Angstrom
  T2  -- T2  = 3.4757 Angstrom
  T2  -- T1  = 2.8405 Angstrom
  T2  -- T2  = 3.4757 Angstrom
  T2  -- T2  = 3.3542 Angstrom
  T2  -- T1  = 3.4612 Angstrom
  T2  -- T1  = 3.1466 Angstrom
  T2  -- T1  = 3.1306 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 4
Coordination Sequence =
    1 4 12 26 52 85 128 181 244 309 384 471 568 667 776 897 1028
TD10 = 1426
Circuit symbol = 6.6.6_{2}.6_{2}.6_{3}.6_{3}
Weight = 25
Vertex symbol  = 6.6.6_{2}.6_{2}.6_{3}.6_{3}
Weight = 25

T2 (Si): multiplicity = 4
Coordination Sequence =
    1 4 12 26 52 85 128 181 244 309 384 471 568 667 776 897 1028
TD10 = 1426
Circuit symbol = 6.6.6_{2}.6_{2}.6_{3}.6_{3}
Weight = 25
Vertex symbol  = 6.6.6_{2}.6_{2}.6_{3}.6_{3}
Weight = 25

<TD10> = 1426.000
Average ring size = 6.0000
