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

Report for the framework in file "public/tmp/tmp_50-2_2_423116_4SdSCo.cif"

There are 16 T-atoms per unit cell
There are 32 O-atoms per unit cell

Framework density = 25.18 T-atoms per nm^3
Material density = 2.512 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6167 Angstrom
T1  -- O2  = 1.6144 Angstrom
T1  -- O3  = 1.6970 Angstrom
T1  -- O4  = 1.6107 Angstrom
      mean = 1.6347 Angstrom
        t1 = 0.141353  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.106166  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O2  = 1.4894 Angstrom
T2  -- O5  = 1.6269 Angstrom
T2  -- O3  = 1.6420 Angstrom
T2  -- O4  = 1.6585 Angstrom
      mean = 1.6042 Angstrom
        t1 = 0.055581  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.052771  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.4894 A <--> 1.6970 A
          Mean   = 1.6195 A
          StdDev = 0.0565 A

       t1 Range  = 0.0556 <-- 0.0985 --> 0.1414
       t2 Range  = 0.0528 <-- 0.0795 --> 0.1062

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 113.592 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 113.379 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 108.942 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 132.173 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  =  82.358 deg; O2  -- O4  = 2 A
O3  -- T1  -- O4  =  74.588 deg; O3  -- O4  = 2 A
       74.588 deg <-- 104.172 deg --> 132.173 deg

O2  -- T2  -- O5  = 110.047 deg; O2  -- O5  = 3 A
O2  -- T2  -- O3  = 102.868 deg; O2  -- O3  = 2 A
O2  -- T2  -- O4  = 117.639 deg; O2  -- O4  = 3 A
O5  -- T2  -- O3  = 123.610 deg; O5  -- O3  = 3 A
O5  -- T2  -- O4  = 105.661 deg; O5  -- O4  = 3 A
O3  -- T2  -- O4  =  97.341 deg; O3  -- O4  = 2 A
       97.341 deg <-- 109.527 deg --> 123.610 deg

        O-T-O SUMMARY
          Range  = 74.5883 deg <--> 132.1726 deg
          Mean   = 106.8497 deg
          StdDev = 15.5991 deg

        O--O SUMMARY
          Range  = 2.0054 A <--> 3.0273 A
          Mean   = 2.5778 A
          StdDev = 0.2791 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 174.086 deg ; T1  -- T1   3.2292 A

T1  -- O2  -- T2  = 106.491 deg ; T1  -- T2   2.4879 A

T1  -- O3  -- T2  = 143.458 deg ; T1  -- T2   3.1708 A

T1  -- O4  -- T2  = 125.260 deg ; T1  -- T2   2.9033 A

T2  -- O5  -- T2  = 160.135 deg ; T2  -- T2   3.2051 A


        T-O-T SUMMARY
          Range  = 106.4914° <--> 174.0862 deg
          Mean   = 141.8862 deg
          StdDev = 24.3965 deg

        T--T SUMMARY
          Range  = 2.4879 A <--> 3.2292 A
          Mean   = 2.9993 A
          StdDev = 0.2848 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O2  -- O4  = 2.1235 A
O3  -- O4  = 2.0054 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  -- T2  = 2.4879 Angstrom
  T1  -- T2  = 3.1708 Angstrom
  T1  -- T2  = 2.9033 Angstrom
  T1  -- T1  = 3.1411 Angstrom
  T1  -- T1  = 3.2292 Angstrom
T2  has 5 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T1  = 2.4879 Angstrom
  T2  -- T2  = 3.2051 Angstrom
  T2  -- T2  = 3.4101 Angstrom
  T2  -- T1  = 3.1708 Angstrom
  T2  -- T1  = 2.9033 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 21 37 60 89 124 163 207 261 317 381 457 528 603 694
TD10 = 977
Circuit symbol = 4.6.4.6.6_{2}.8_{4}
Weight = 18
Vertex symbol  = 4.6.4.6.6.12_{52}
Weight = 46

T2 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 21 37 60 89 124 163 207 261 317 381 457 528 603 694
TD10 = 977
Circuit symbol = 4.6.4.6.6_{2}.8_{4}
Weight = 18
Vertex symbol  = 4.6.4.6.6.12_{52}
Weight = 46

<TD10> = 977.000
Average ring size = 10.6875
