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

Report for the framework in file "public/tmp/tmp_181a_1_701_kjE9Q4.cif"

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

Framework density = 27.00 T-atoms per nm^3
Material density = 2.694 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6312 Angstrom
T1  -- O2  = 1.4089 Angstrom
T1  -- O3  = 1.8809 Angstrom
T1  -- O4  = 1.5986 Angstrom
      mean = 1.6299 Angstrom
        t1 = 0.205901  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.245177  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.4089 A <--> 1.8809 A
          Mean   = 1.6299 A
          StdDev = 0.1697 A

       t1 Range  = 0.2059 <-- 0.2059 --> 0.2059
       t2 Range  = 0.2452 <-- 0.2452 --> 0.2452

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  =  81.551 deg; O1  -- O2  = 2 A
O1  -- T1  -- O3  = 143.664 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  =  96.339 deg; O1  -- O4  = 2 A
O2  -- T1  -- O3  =  63.503 deg; O2  -- O3  = 2 A
O2  -- T1  -- O4  = 127.587 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 112.322 deg; O3  -- O4  = 3 A
       63.503 deg <-- 104.161 deg --> 143.664 deg

        O-T-O SUMMARY
          Range  = 63.5027 deg <--> 143.6637 deg
          Mean   = 104.1607 deg
          StdDev = 27.4684 deg

        O--O SUMMARY
          Range  = 1.7771 A <--> 3.3379 A
          Mean   = 2.5180 A
          StdDev = 0.5373 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 174.744 deg ; T1  -- T1   3.2589 A

T1  -- O2  -- T1  = 163.021 deg ; T1  -- T1   2.7869 A

T1  -- O3  -- T1  = 154.323 deg ; T1  -- T1   3.6678 A

T1  -- O4  -- T1  = 142.763 deg ; T1  -- T1   3.0298 A


        T-O-T SUMMARY
          Range  = 142.7632° <--> 174.7437 deg
          Mean   = 158.7127 deg
          StdDev = 11.8416 deg

        T--T SUMMARY
          Range  = 2.7869 A <--> 3.6678 A
          Mean   = 3.1858 A
          StdDev = 0.3279 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O2  = 1.9926 A
O1  -- O2  = 1.9926 A
O2  -- O3  = 1.7771 A
O2  -- O3  = 1.7771 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  = 3.2590 Angstrom
  T1  -- T1  = 3.0298 Angstrom
  T1  -- T1  = 3.3722 Angstrom
  T1  -- T1  = 3.2589 Angstrom
  T1  -- T1  = 2.7869 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 12
Coordination Sequence =
    1 4 10 21 43 79 118 171 235 315 394 471 593 701 827 921 1093
TD10 = 1391
Circuit symbol = 4.6_{2}.4.8_{2}.6.6_{2}
Weight = 10
Vertex symbol  = 4.6_{2}.4.9_{5}.6_{2}.11_{3}
Weight = 41

<TD10> = 1391.000
Average ring size = 7.0177
