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

Report for the framework in file "public/tmp/tmp_181_1_92_BW3HQP.cif"

There are 12 T-atoms per unit cell
There are 24 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  -- O1  = 1.6642 Angstrom
T1  -- O2  = 1.4430 Angstrom
T1  -- O4  = 1.8820 Angstrom
T1  -- O3  = 1.7863 Angstrom
      mean = 1.6939 Angstrom
        t1 = 0.235305  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.217721  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.4430 A <--> 1.8820 A
          Mean   = 1.6939 A
          StdDev = 0.1659 A

       t1 Range  = 0.2353 <-- 0.2353 --> 0.2353
       t2 Range  = 0.2177 <-- 0.2177 --> 0.2177

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  =  67.993 deg; O1  -- O2  = 2 A
O1  -- T1  -- O4  = 126.299 deg; O1  -- O4  = 3 A
O1  -- T1  -- O3  =  88.562 deg; O1  -- O3  = 2 A
O2  -- T1  -- O4  =  65.862 deg; O2  -- O4  = 2 A
O2  -- T1  -- O3  = 112.881 deg; O2  -- O3  = 3 A
O4  -- T1  -- O3  = 134.195 deg; O4  -- O3  = 3 A
       65.862 deg <-- 99.298 deg --> 134.195 deg

        O-T-O SUMMARY
          Range  = 65.8617 deg <--> 134.1951 deg
          Mean   = 99.2985 deg
          StdDev = 27.2908 deg

        O--O SUMMARY
          Range  = 1.7470 A <--> 3.3794 A
          Mean   = 2.5408 A
          StdDev = 0.6210 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 172.501 deg ; T1  -- T1   3.3212 A

T1  -- O2  -- T1  = 149.174 deg ; T1  -- T1   2.7821 A

T1  -- O3  -- T1  = 120.977 deg ; T1  -- T1   3.1091 A

T1  -- O4  -- T1  = 130.508 deg ; T1  -- T1   3.4184 A


        T-O-T SUMMARY
          Range  = 120.9769° <--> 172.5005 deg
          Mean   = 143.2899 deg
          StdDev = 19.8878 deg

        T--T SUMMARY
          Range  = 2.7821 A <--> 3.4184 A
          Mean   = 3.1577 A
          StdDev = 0.2466 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O2  = 1.7470 A
O1  -- O2  = 1.7470 A
O2  -- O4  = 1.8447 A
O2  -- O4  = 1.8447 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  = 3.2509 Angstrom
  T1  -- T1  = 3.3212 Angstrom
  T1  -- T1  = 3.1091 Angstrom
  T1  -- T1  = 2.7821 Angstrom
  T1  -- T1  = 2.2369 Angstrom
  T1  -- T1  = 3.4184 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 12
Coordination Sequence =
    1 4 9 18 36 72 114 175 238 302 393 512 610 699 838 1007 1129
TD10 = 1362
Circuit symbol = 4.4.4.8.6.6
Weight = 8
Vertex symbol  = 4.4.4.11_{38}.11_{4}.11_{34}
Weight = 65

<TD10> = 1362.000
Average ring size = 10.3145
