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

Report for the framework in file "public/tmp/tmp_181a_1_2280_Dmzkkn.cif"

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

Framework density = 30.12 T-atoms per nm^3
Material density = 3.005 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O3  = 1.7109 Angstrom
T1  -- O4  = 1.5657 Angstrom
T1  -- O1  = 1.6718 Angstrom
T1  -- O2  = 1.7054 Angstrom
      mean = 1.6634 Angstrom
        t1 = 0.186409  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.173452  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5657 A <--> 1.7109 A
          Mean   = 1.6634 A
          StdDev = 0.0590 A

       t1 Range  = 0.1864 <-- 0.1864 --> 0.1864
       t2 Range  = 0.1735 <-- 0.1735 --> 0.1735

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O3  -- T1  -- O4  =  60.264 deg; O3  -- O4  = 2 A
O3  -- T1  -- O1  = 132.668 deg; O3  -- O1  = 3 A
O3  -- T1  -- O2  = 120.654 deg; O3  -- O2  = 3 A
O4  -- T1  -- O1  =  90.224 deg; O4  -- O1  = 2 A
O4  -- T1  -- O2  = 118.111 deg; O4  -- O2  = 3 A
O1  -- T1  -- O2  = 105.498 deg; O1  -- O2  = 3 A
       60.264 deg <-- 104.570 deg --> 132.668 deg

        O-T-O SUMMARY
          Range  = 60.2644 deg <--> 132.6678 deg
          Mean   = 104.5698 deg
          StdDev = 24.1468 deg

        O--O SUMMARY
          Range  = 1.6496 A <--> 3.0982 A
          Mean   = 2.5843 A
          StdDev = 0.4950 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 154.465 deg ; T1  -- T1   3.2610 A

T1  -- O2  -- T1  = 133.724 deg ; T1  -- T1   3.1364 A

T1  -- O3  -- T1  = 161.577 deg ; T1  -- T1   3.3777 A

T1  -- O4  -- T1  = 105.368 deg ; T1  -- T1   2.4904 A


        T-O-T SUMMARY
          Range  = 105.3676° <--> 161.5772 deg
          Mean   = 138.7834 deg
          StdDev = 22.0696 deg

        T--T SUMMARY
          Range  = 2.4904 A <--> 3.3777 A
          Mean   = 3.0663 A
          StdDev = 0.3469 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O4  = 2.2949 A
O1  -- O4  = 2.2949 A
O3  -- O4  = 1.6496 A
O3  -- O4  = 1.6496 A

T-T-T analysis was not conducted.

SOME T-ATOM DISTANCES ARE OUTSIDE THE NORMAL RANGE
T1  has 8 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T1  -- T1  = 3.0005 Angstrom
  T1  -- T1  = 2.4904 Angstrom
  T1  -- T1  = 3.1305 Angstrom
  T1  -- T1  = 3.2610 Angstrom
  T1  -- T1  = 3.0101 Angstrom
  T1  -- T1  = 3.3777 Angstrom
  T1  -- T1  = 3.0101 Angstrom
  T1  -- T1  = 3.1364 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 12
Coordination Sequence =
    1 4 11 24 45 76 122 186 261 327 403 499 611 729 849 965 1101
TD10 = 1460
Circuit symbol = 4.6_{2}.6.6.6.6
Weight = 22
Vertex symbol  = 4.6_{2}.6.6.6.6
Weight = 22

<TD10> = 1460.000
Average ring size = 5.6000
