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

Report for the framework in file "public/tmp/tmp_181_1_905_PA_C4n.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  = 1.6207 Angstrom
T1  -- O3  = 1.5809 Angstrom
T1  -- O4  = 1.8258 Angstrom
T1  -- O2  = 1.9997 Angstrom
T1  -- O4  = 1.8258 Angstrom
      mean = 1.7706 Angstrom

        T-O SUMMARY
          Range  = 1.5809 A <--> 1.9997 A
          Mean   = 1.7706 A
          StdDev = 0.1543 A

       t1 Range  = 13131313.0000 <-- 0.0000 --> -13131313.0000
       t2 Range  = 13131313.0000 <-- 0.0000 --> -13131313.0000

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O3  =  91.438 deg; O1  -- O3  = 2 A
O1  -- T1  -- O4  =  67.584 deg; O1  -- O4  = 2 A
O1  -- T1  -- O2  = 118.775 deg; O1  -- O2  = 3 A
O1  -- T1  -- O4  =  67.584 deg; O1  -- O4  = 2 A
O3  -- T1  -- O4  = 115.563 deg; O3  -- O4  = 3 A
O3  -- T1  -- O2  = 102.729 deg; O3  -- O2  = 3 A
O3  -- T1  -- O4  = 151.910 deg; O3  -- O4  = 3 A
O4  -- T1  -- O2  = 141.308 deg; O4  -- O2  = 4 A
O4  -- T1  -- O4  =  74.720 deg; O4  -- O4  = 2 A
O2  -- T1  -- O4  =  73.944 deg; O2  -- O4  = 2 A
       67.584 deg <-- 100.556 deg --> 151.910 deg

        O-T-O SUMMARY
          Range  = 67.5843 deg <--> 151.9103 deg
          Mean   = 100.5556 deg
          StdDev = 29.3886 deg

        O--O SUMMARY
          Range  = 1.9244 A <--> 3.6099 A
          Mean   = 2.6393 A
          StdDev = 0.5652 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 108.038 deg ; T1  -- T1   2.6229 A

T1  -- O2  -- T1  = 149.940 deg ; T1  -- T1   3.8625 A

T1  -- O3  -- T1  = 126.256 deg ; T1  -- T1   2.8204 A

T1  -- O4  -- T1  =  39.791 deg ; T1  -- T1   1.2427 A
T1  -- O4  -- T1  =  91.829 deg ; T1  -- T1   2.6229 A
T1  -- O4  -- T1  = 105.280 deg ; T1  -- T1   2.9024 A
T1  -- O4  -- T1  = 105.280 deg ; T1  -- T1   2.9024 A
T1  -- O4  -- T1  =  91.829 deg ; T1  -- T1   2.6229 A
T1  -- O4  -- T1  =  39.791 deg ; T1  -- T1   1.2427 A


        T-O-T SUMMARY
          Range  = 39.7914° <--> 149.9397 deg
          Mean   = 95.3374 deg
          StdDev = 34.3023 deg

        T--T SUMMARY
          Range  = 1.2427 A <--> 3.8625 A
          Mean   = 2.5380 A
          StdDev = 0.7838 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O3  = 2.2923 A
O1  -- O4  = 1.9244 A
O1  -- O3  = 2.2922 A
O1  -- O4  = 1.9244 A
O4  -- O4  = 2.2158 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 5 bridging O-atoms
  T1  -- T1  = 1.2427 Angstrom
  T1  -- T1  = 3.4942 Angstrom
  T1  -- T1  = 2.6229 Angstrom
  T1  -- T1  = 2.9024 Angstrom
  T1  -- T1  = 3.4942 Angstrom
  T1  -- T1  = 2.8204 Angstrom

