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

Report for the framework in file "public/tmp/tmp_74_2_2952_vl4R64.cif"

There are 24 T-atoms per unit cell
There are 48 O-atoms per unit cell

Framework density = 19.31 T-atoms per nm^3
Material density = 1.927 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.6155 Angstrom
T1  -- O2  = 1.6204 Angstrom
T1  -- O3  = 1.6152 Angstrom
T1  -- O4  = 1.6042 Angstrom
      mean = 1.6138 Angstrom
        t1 = 0.003323  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.001572  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O4  = 1.6125 Angstrom
T2  -- O4  = 1.6125 Angstrom
T2  -- O5  = 1.6159 Angstrom
T2  -- O6  = 1.6155 Angstrom
      mean = 1.6141 Angstrom
        t1 = 0.002619  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.000402  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6042 A <--> 1.6204 A
          Mean   = 1.6139 A
          StdDev = 0.0050 A

       t1 Range  = 0.0026 <-- 0.0030 --> 0.0033
       t2 Range  = 0.0004 <-- 0.0010 --> 0.0016

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 109.450 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 109.469 deg; O1  -- O3  = 3 A
O1  -- T1  -- O4  = 109.434 deg; O1  -- O4  = 3 A
O2  -- T1  -- O3  = 109.575 deg; O2  -- O3  = 3 A
O2  -- T1  -- O4  = 109.442 deg; O2  -- O4  = 3 A
O3  -- T1  -- O4  = 109.456 deg; O3  -- O4  = 3 A
       109.434 deg <-- 109.471 deg --> 109.575 deg

O4  -- T2  -- O4  = 109.469 deg; O4  -- O4  = 3 A
O4  -- T2  -- O5  = 109.498 deg; O4  -- O5  = 3 A
O4  -- T2  -- O6  = 109.445 deg; O4  -- O6  = 3 A
O4  -- T2  -- O5  = 109.498 deg; O4  -- O5  = 3 A
O4  -- T2  -- O6  = 109.445 deg; O4  -- O6  = 3 A
O5  -- T2  -- O6  = 109.474 deg; O5  -- O6  = 3 A
       109.445 deg <-- 109.471 deg --> 109.498 deg

        O-T-O SUMMARY
          Range  = 109.4345 deg <--> 109.5754 deg
          Mean   = 109.4669 deg
          StdDev = 0.0333 deg

        O--O SUMMARY
          Range  = 2.6283 A <--> 2.6436 A
          Mean   = 2.6346 A
          StdDev = 0.0042 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
T1  - O1  - T1  - O2  - T1  = 109.480 deg; T1  -- T1  = 5.2760 A
T1  - O1  - T1  - O3  - T1  = 117.946 deg; T1  -- T1  = 5.3888 A
T1  - O1  - T1  - O4  - T2  = 109.489 deg; T1  -- T2  = 5.2652 A
T1  - O2  - T1  - O3  - T1  =  90.000 deg; T1  -- T1  = 4.4472 A
T1  - O2  - T1  - O4  - T2  = 109.557 deg; T1  -- T2  = 5.2668 A
T1  - O3  - T1  - O4  - T2  = 118.214 deg; T1  -- T2  = 5.3839 A

T1  - O4  - T2  - O4  - T1  = 109.256 deg; T1  -- T1  = 5.2460 A
T1  - O4  - T2  - O5  - T2  = 109.501 deg; T1  -- T2  = 5.2655 A
T1  - O4  - T2  - O6  - T2  = 109.557 deg; T1  -- T2  = 5.2679 A
T1  - O4  - T2  - O5  - T2  = 109.501 deg; T1  -- T2  = 5.2655 A
T1  - O4  - T2  - O6  - T2  = 109.557 deg; T1  -- T2  = 5.2679 A
T2  - O5  - T2  - O6  - T2  = 109.454 deg; T2  -- T2  = 5.2762 A

        T-T-T SUMMARY
          Range  = 90.0000 deg <--> 118.2140 deg
          Mean   = 109.8163 deg
          StdDev = 5.5725 deg

        T--T SUMMARY
          Range  = 4.4472 A <--> 5.3888 A
          Mean   = 5.2414 A
          StdDev = 0.1904 A

-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 179.742 deg ; T1  -- T1   3.2310 A

T1  -- O2  -- T1  = 141.170 deg ; T1  -- T1   3.0566 A

T1  -- O3  -- T1  = 179.641 deg ; T1  -- T1   3.2303 A

T1  -- O4  -- T2  = 179.787 deg ; T1  -- T2   3.2167 A

T2  -- O5  -- T2  = 179.961 deg ; T2  -- T2   3.2317 A

T2  -- O6  -- T2  = 180.000 deg ; T2  -- T2   3.2309 A


        T-O-T SUMMARY
          Range  = 141.1700° <--> 180.0000 deg
          Mean   = 172.0641 deg
          StdDev = 15.5449 deg

        T--T SUMMARY
          Range  = 3.0566 A <--> 3.2317 A
          Mean   = 3.1932 A
          StdDev = 0.0690 A

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 16
Coordination Sequence =
    1 4 11 24 42 65 93 126 164 207 255 308 366 429 499 573 651
TD10 = 992
Circuit symbol = 4.6_{2}.6.6.6.6_{2}
Weight = 23
Vertex symbol  = 4.6_{2}.6.6.6.6_{2}
Weight = 23

T2 (Si): multiplicity = 8
Coordination Sequence =
    1 4 12 25 42 65 92 126 164 206 256 309 368 431 498 572 650
TD10 = 993
Circuit symbol = 6.6_{2}.6.6_{2}.6_{2}.6_{2}
Weight = 25
Vertex symbol  = 6.6_{2}.6.6_{2}.6_{2}.6_{2}
Weight = 25

<TD10> = 992.333
Average ring size = 5.7778
