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

Report for the framework in file "public/tmp/tmp_12_2_28888_1gwWTH.cif"

There are 12 T-atoms per unit cell
There are 24 O-atoms per unit cell

Framework density = 28.56 T-atoms per nm^3
Material density = 2.849 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6349 Angstrom
T1  -- O2  = 1.6788 Angstrom
T1  -- O3  = 1.6266 Angstrom
T1  -- O4  = 1.6748 Angstrom
      mean = 1.6538 Angstrom
        t1 = 0.055002  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.069810  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O4  = 1.6258 Angstrom
T2  -- O5  = 1.5473 Angstrom
T2  -- O5  = 1.5473 Angstrom
T2  -- O4  = 1.6258 Angstrom
      mean = 1.5866 Angstrom
        t1 = 0.194304  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.142130  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5473 A <--> 1.6788 A
          Mean   = 1.6314 A
          StdDev = 0.0438 A

       t1 Range  = 0.0550 <-- 0.1247 --> 0.1943
       t2 Range  = 0.0698 <-- 0.1060 --> 0.1421

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 115.496 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  =  96.160 deg; O1  -- O3  = 2 A
O1  -- T1  -- O4  = 110.077 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 107.539 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 111.642 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 115.178 deg; O3  -- O4  = 3 A
       96.160 deg <-- 109.349 deg --> 115.496 deg

O4  -- T2  -- O5  =  81.998 deg; O4  -- O5  = 2 A
O4  -- T2  -- O5  =  77.358 deg; O4  -- O5  = 2 A
O4  -- T2  -- O4  = 131.244 deg; O4  -- O4  = 3 A
O5  -- T2  -- O5  = 128.588 deg; O5  -- O5  = 3 A
O5  -- T2  -- O4  =  77.358 deg; O5  -- O4  = 2 A
O5  -- T2  -- O4  =  81.998 deg; O5  -- O4  = 2 A
       77.358 deg <-- 96.424 deg --> 131.244 deg

        O-T-O SUMMARY
          Range  = 77.3575 deg <--> 131.2437 deg
          Mean   = 101.0745 deg
          StdDev = 19.2783 deg

        O--O SUMMARY
          Range  = 1.9840 A <--> 2.9616 A
          Mean   = 2.4711 A
          StdDev = 0.3755 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 170.581 deg ; T1  -- T1   3.2588 A

T1  -- O2  -- T1  = 169.944 deg ; T1  -- T1   3.3447 A

T1  -- O3  -- T1  = 127.922 deg ; T1  -- T1   2.9229 A

T1  -- O4  -- T2  = 156.091 deg ; T1  -- T2   3.2290 A

T2  -- O5  -- T2  = 180.000 deg ; T2  -- T2   3.0947 A


        T-O-T SUMMARY
          Range  = 127.9222° <--> 180.0000 deg
          Mean   = 158.7864 deg
          StdDev = 18.1957 deg

        T--T SUMMARY
          Range  = 2.9229 A <--> 3.3447 A
          Mean   = 3.1784 A
          StdDev = 0.1552 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O4  -- O5  = 1.9840 A
O4  -- O5  = 2.0826 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  = 3.3447 Angstrom
  T1  -- T1  = 3.0611 Angstrom
  T1  -- T1  = 3.2588 Angstrom
  T1  -- T1  = 2.9229 Angstrom
  T1  -- T2  = 3.2290 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 10 22 41 63 85 114 155 199 240 283 340 409 472 533 602
TD10 = 934
Circuit symbol = 4.6.4.6.6.6_{2}
Weight = 19
Vertex symbol  = 4.6.4.6.6.6
Weight = 19

T2 (Si): multiplicity = 4
Coordination Sequence =
    1 4 12 25 38 59 90 122 154 188 238 297 348 399 460 540 615
TD10 = 931
Circuit symbol = 6.6.6.6.6.6_{2}
Weight = 24
Vertex symbol  = 6.6.6.6.6.6_{2}
Weight = 24

<TD10> = 933.000
Average ring size = 5.4286
