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

Report for the framework in file "public/tmp/tmp_134_1_31_IRZLBT.cif"

There are 8 T-atoms per unit cell
There are 16 O-atoms per unit cell

Framework density = 28.65 T-atoms per nm^3
Material density = 2.859 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.7656 Angstrom
T1  -- O2  = 1.6693 Angstrom
T1  -- O2  = 1.6693 Angstrom
T1  -- O3  = 1.6074 Angstrom
      mean = 1.6779 Angstrom
        t1 = 0.150325  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.133300  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6074 A <--> 1.7656 A
          Mean   = 1.6779 A
          StdDev = 0.0575 A

       t1 Range  = 0.1503 <-- 0.1503 --> 0.1503
       t2 Range  = 0.1333 <-- 0.1333 --> 0.1333

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 131.251 deg; O1  -- O2  = 3 A
O1  -- T1  -- O2  = 131.251 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  =  85.998 deg; O1  -- O3  = 2 A
O2  -- T1  -- O2  =  78.116 deg; O2  -- O2  = 2 A
O2  -- T1  -- O3  = 117.074 deg; O2  -- O3  = 3 A
O2  -- T1  -- O3  = 117.074 deg; O2  -- O3  = 3 A
       78.116 deg <-- 110.128 deg --> 131.251 deg

        O-T-O SUMMARY
          Range  = 78.1157 deg <--> 131.2515 deg
          Mean   = 112.3211 deg
          StdDev = 20.5883 deg

        O--O SUMMARY
          Range  = 2.1037 A <--> 3.1290 A
          Mean   = 2.7461 A
          StdDev = 0.3879 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 161.761 deg ; T1  -- T1   3.4866 A

T1  -- O2  -- T1  = 176.428 deg ; T1  -- T1   3.3370 A

T1  -- O3  -- T1  = 180.000 deg ; T1  -- T1   3.2147 A


        T-O-T SUMMARY
          Range  = 161.7606° <--> 180.0000 deg
          Mean   = 172.7294 deg
          StdDev = 8.0618 deg

        T--T SUMMARY
          Range  = 3.2147 A <--> 3.4866 A
          Mean   = 3.3461 A
          StdDev = 0.1136 A

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

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O1  = 2.2606 A
O2  -- O2  = 2.1037 A
O2  -- O2  = 2.1037 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  = 3.4866 Angstrom
  T1  -- T1  = 3.2147 Angstrom
  T1  -- T1  = 3.3370 Angstrom
  T1  -- T1  = 3.3370 Angstrom
  T1  -- T1  = 2.9952 Angstrom
  T1  -- T1  = 2.9952 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 8
Coordination Sequence =
    1 4 11 23 44 67 95 134 168 215 271 320 380 454 520 599 682
TD10 = 1033
Circuit symbol = 4.5_{2}.5.8_{4}.5.8_{4}
Weight = 28
Vertex symbol  = 4.5_{2}.5.8_{2}.5.8_{2}
Weight = 28

<TD10> = 1033.000
Average ring size = 5.8065
