The title compound, C
29H
8F
16I
4O
4·2C
5H
5NO·H
2O, is composed of the tetrakis-
p-iodotetrafluoroether of pentaerythritol, pyridine
N-oxide and water. It is characterized by the presence of both halogen bonds and hydrogen bonds connecting the three components. The two particularly short I
O halogen bonds (<2.9 Å) involve one pyridine
N-oxide molecule and water. Consistent with the
n-σ* character of the I
O halogen bond, the shorter the I
O interaction is, the greater the lengthening of the corresponding C—I bond. As is often the case in similar compounds, the C—I
O angles are approximately linear. The structure shows thin hydrocarbon layers alternating with thick perfluorocarbon layers.
Supporting information
CCDC reference: 239251
Key indicators
- Single-crystal X-ray study
- T = 293 K
- Mean (C-C) = 0.009 Å
- R factor = 0.038
- wR factor = 0.099
- Data-to-parameter ratio = 12.8
checkCIF/PLATON results
No syntax errors found
Alert level A
PLAT431_ALERT_2_A Short Inter HL..A Contact I1 .. O5 .. 2.85 Ang.
Alert level B
PLAT230_ALERT_2_B Hirshfeld Test Diff for C1 - C16 .. 7.24 su
Alert level C
PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ .... ?
PLAT125_ALERT_4_C No _symmetry_space_group_name_Hall Given ....... ?
PLAT230_ALERT_2_C Hirshfeld Test Diff for C5 - C6 .. 5.14 su
PLAT231_ALERT_4_C Hirshfeld Test (Solvent) N1 - C34 .. 5.34 su
PLAT231_ALERT_4_C Hirshfeld Test (Solvent) C30 - C31 .. 5.65 su
PLAT231_ALERT_4_C Hirshfeld Test (Solvent) C33 - C34 .. 6.01 su
PLAT231_ALERT_4_C Hirshfeld Test (Solvent) C38 - C39 .. 5.05 su
PLAT342_ALERT_3_C Low Bond Precision on C-C bonds (x 1000) Ang ... 10
PLAT431_ALERT_2_C Short Inter HL..A Contact I3 .. O6 .. 3.26 Ang.
1 ALERT level A = In general: serious problem
1 ALERT level B = Potentially serious problem
9 ALERT level C = Check and explain
0 ALERT level G = General alerts; check
1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
4 ALERT type 2 Indicator that the structure model may be wrong or deficient
1 ALERT type 3 Indicator that the structure quality may be low
5 ALERT type 4 Improvement, methodology, query or suggestion
Data collection: SMART (Bruker, 1999); cell refinement: SAINT (Bruker, 1999); data reduction: SAINT; program(s) used to solve structure: SIR92 (Altomare et al., 1994); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: ORTEPIII (Burnett & Johnson, 1996); software used to prepare material for publication: SHELXL97, PARST (Nardelli, 1983) and GEO (Pilati, 2004).
Tetrakis(2,3,5,6-tetrafluoro-4-iodophenyoxymethyl)methane bis(pyridine N-oxide)
monohydrate
top
Crystal data top
C29H8F16I4O4·2C5H5NO·H2O | Z = 2 |
Mr = 1440.17 | F(000) = 1360 |
Triclinic, P1 | Dx = 2.133 Mg m−3 |
a = 8.034 (2) Å | Mo Kα radiation, λ = 0.71073 Å |
b = 13.412 (3) Å | Cell parameters from 2447 reflections |
c = 21.624 (5) Å | θ = 2.8–22.6° |
α = 76.25 (5)° | µ = 2.90 mm−1 |
β = 82.28 (5)° | T = 293 K |
γ = 89.73 (5)° | Prism, colourless |
V = 2241.9 (9) Å3 | 0.19 × 0.06 × 0.03 mm |
Data collection top
Bruker APEX CCD area-detector diffractometer | 7905 independent reflections |
Radiation source: fine-focus sealed tube | 5029 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.032 |
ω and φ scans | θmax = 25.0°, θmin = 1.6° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −9→9 |
Tmin = 0.744, Tmax = 0.917 | k = −15→15 |
18906 measured reflections | l = −25→25 |
Refinement top
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.038 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.099 | H atoms treated by a mixture of independent and constrained refinement |
S = 0.91 | w = 1/[σ2(Fo2) + (0.0638P)2] where P = (Fo2 + 2Fc2)/3 |
7905 reflections | (Δ/σ)max = 0.001 |
619 parameters | Δρmax = 0.63 e Å−3 |
1 restraint | Δρmin = −0.40 e Å−3 |
Special details top
Experimental. The crystals are small and very fragile. They quicly fade, when extracted from
crystallization solvent. A first data collection was only partial because of
the decay; the second one was on a crystal completely covered of glue. We
collected a redundant number of frames, with short exposure time. Data
collection was stopped when the decay became evident. |
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell e.s.d.'s are taken
into account individually in the estimation of e.s.d.'s in distances, angles
and torsion angles; correlations between e.s.d.'s in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s.
planes. |
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor
wR and goodness of fit S are based on F2, conventional
R-factors R are based on F, with F set to zero for
negative F2. The threshold expression of F2 >
σ(F2) is used only for calculating R-factors(gt) etc.
and is not relevant to the choice of reflections for refinement.
R-factors based on F2 are statistically about twice as large
as those based on F, and R- factors based on ALL data will be
even larger. H atoms of water molecule were refined with the following restraint: SADI O7
H7A O7 H7B All the other H atoms were calculated. |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top | x | y | z | Uiso*/Ueq | |
I1 | −0.00200 (5) | 0.62541 (3) | −0.330136 (17) | 0.06965 (13) | |
C1 | 0.2536 (8) | 0.2435 (4) | 0.0111 (2) | 0.0684 (15) | |
C2 | 0.1789 (8) | 0.3345 (4) | −0.0328 (3) | 0.0689 (15) | |
H2A | 0.0949 | 0.3662 | −0.0076 | 0.083* | |
H2B | 0.2665 | 0.3856 | −0.0538 | 0.083* | |
O1 | 0.1023 (6) | 0.2976 (3) | −0.08093 (18) | 0.0765 (11) | |
C3 | 0.0807 (8) | 0.3704 (5) | −0.1336 (3) | 0.0691 (15) | |
C4 | 0.1676 (7) | 0.3688 (4) | −0.1939 (3) | 0.0667 (14) | |
C5 | 0.1442 (7) | 0.4408 (4) | −0.2476 (3) | 0.0630 (13) | |
C6 | 0.0313 (7) | 0.5171 (4) | −0.2463 (2) | 0.0652 (14) | |
C7 | −0.0576 (8) | 0.5193 (4) | −0.1866 (3) | 0.0683 (15) | |
C8 | −0.0330 (8) | 0.4471 (5) | −0.1323 (3) | 0.0708 (15) | |
F1 | 0.2776 (5) | 0.2948 (3) | −0.19711 (17) | 0.0847 (10) | |
F2 | 0.2352 (4) | 0.4346 (3) | −0.30323 (14) | 0.0768 (9) | |
F3 | −0.1718 (4) | 0.5933 (3) | −0.18286 (15) | 0.0781 (9) | |
F4 | −0.1222 (4) | 0.4539 (3) | −0.07694 (14) | 0.0817 (9) | |
I2 | 0.93583 (5) | 0.24676 (4) | −0.31661 (2) | 0.08305 (15) | |
C9 | 0.3904 (8) | 0.1935 (5) | −0.0263 (2) | 0.0727 (16) | |
H9A | 0.4301 | 0.1333 | 0.0019 | 0.087* | |
H9B | 0.3459 | 0.1720 | −0.0608 | 0.087* | |
O2 | 0.5290 (5) | 0.2682 (3) | −0.05287 (17) | 0.0774 (11) | |
C10 | 0.6165 (8) | 0.2605 (5) | −0.1091 (3) | 0.0687 (15) | |
C11 | 0.6097 (8) | 0.3412 (5) | −0.1637 (3) | 0.0687 (15) | |
C12 | 0.7039 (8) | 0.3314 (5) | −0.2219 (3) | 0.0712 (15) | |
C13 | 0.8035 (8) | 0.2492 (5) | −0.2276 (3) | 0.0705 (15) | |
C14 | 0.8069 (9) | 0.1755 (5) | −0.1750 (3) | 0.0844 (19) | |
C15 | 0.7127 (9) | 0.1802 (5) | −0.1168 (3) | 0.0775 (17) | |
F5 | 0.5197 (5) | 0.4213 (3) | −0.15942 (16) | 0.0839 (10) | |
F6 | 0.6927 (5) | 0.4125 (3) | −0.27196 (16) | 0.0868 (10) | |
F7 | 0.8980 (5) | 0.0932 (3) | −0.17676 (18) | 0.0920 (11) | |
F8 | 0.7228 (5) | 0.1016 (3) | −0.06546 (17) | 0.0968 (11) | |
I3 | 0.47724 (6) | 0.25419 (4) | 0.376670 (19) | 0.08055 (14) | |
C16 | 0.3247 (8) | 0.2895 (4) | 0.0601 (3) | 0.0659 (14) | |
H16A | 0.4041 | 0.3452 | 0.0386 | 0.079* | |
H16B | 0.2352 | 0.3162 | 0.0859 | 0.079* | |
O3 | 0.4079 (6) | 0.2079 (3) | 0.10029 (18) | 0.0785 (11) | |
C17 | 0.4196 (8) | 0.2206 (5) | 0.1590 (3) | 0.0735 (16) | |
C18 | 0.3428 (8) | 0.1551 (4) | 0.2133 (3) | 0.0714 (15) | |
C19 | 0.3592 (8) | 0.1654 (5) | 0.2751 (3) | 0.0736 (16) | |
C20 | 0.4583 (8) | 0.2446 (5) | 0.2837 (3) | 0.0730 (15) | |
C21 | 0.5378 (8) | 0.3072 (5) | 0.2295 (3) | 0.0747 (16) | |
C22 | 0.5198 (9) | 0.2975 (5) | 0.1700 (3) | 0.0782 (17) | |
F9 | 0.2433 (5) | 0.0776 (3) | 0.20766 (17) | 0.0866 (10) | |
F10 | 0.2728 (4) | 0.0974 (3) | 0.32449 (15) | 0.0801 (9) | |
F11 | 0.6360 (5) | 0.3842 (3) | 0.23644 (19) | 0.0969 (11) | |
F12 | 0.6067 (5) | 0.3650 (3) | 0.11880 (18) | 0.0970 (11) | |
I4 | −0.42953 (7) | −0.10221 (4) | 0.30680 (3) | 0.1135 (2) | |
C23 | 0.1196 (8) | 0.1595 (5) | 0.0408 (3) | 0.0731 (16) | |
H23A | 0.0818 | 0.1314 | 0.0075 | 0.088* | |
H23B | 0.1658 | 0.1044 | 0.0709 | 0.088* | |
O4 | −0.0207 (6) | 0.2038 (3) | 0.07404 (18) | 0.0818 (12) | |
C24 | −0.1123 (8) | 0.1368 (5) | 0.1246 (3) | 0.0727 (16) | |
C25 | −0.1180 (8) | 0.1465 (5) | 0.1858 (3) | 0.0719 (15) | |
C26 | −0.2103 (9) | 0.0803 (5) | 0.2360 (3) | 0.0792 (17) | |
C27 | −0.2989 (8) | −0.0013 (5) | 0.2287 (3) | 0.0757 (16) | |
C28 | −0.2956 (8) | −0.0105 (5) | 0.1670 (3) | 0.0749 (16) | |
C29 | −0.2066 (9) | 0.0577 (5) | 0.1161 (3) | 0.0805 (18) | |
F13 | −0.0333 (5) | 0.2278 (3) | 0.19620 (18) | 0.0952 (11) | |
F14 | −0.2047 (5) | 0.0975 (3) | 0.29516 (16) | 0.0905 (10) | |
F15 | −0.3832 (5) | −0.0894 (3) | 0.1570 (2) | 0.1023 (12) | |
F16 | −0.2064 (6) | 0.0403 (3) | 0.05771 (18) | 0.1036 (12) | |
O5 | 0.0082 (6) | 0.7591 (4) | 0.5454 (2) | 0.0900 (13) | |
N1 | 0.0943 (6) | 0.8477 (4) | 0.5353 (2) | 0.0692 (13) | |
C30 | 0.0667 (8) | 0.9050 (5) | 0.5766 (3) | 0.0816 (19) | |
H30 | −0.0123 | 0.8841 | 0.6131 | 0.098* | |
C31 | 0.1544 (9) | 0.9954 (5) | 0.5660 (3) | 0.0821 (18) | |
H31 | 0.1361 | 1.0369 | 0.5950 | 0.098* | |
C32 | 0.2702 (9) | 1.0246 (6) | 0.5117 (4) | 0.092 (2) | |
H32 | 0.3307 | 1.0864 | 0.5034 | 0.111* | |
C33 | 0.2948 (9) | 0.9643 (6) | 0.4715 (4) | 0.092 (2) | |
H33 | 0.3746 | 0.9825 | 0.4351 | 0.110* | |
C34 | 0.2036 (9) | 0.8758 (5) | 0.4836 (3) | 0.0834 (18) | |
H34 | 0.2190 | 0.8343 | 0.4546 | 0.100* | |
O6 | 0.4776 (6) | 0.2635 (4) | 0.5261 (3) | 0.1141 (18) | |
N2 | 0.5576 (7) | 0.3450 (5) | 0.5341 (3) | 0.0917 (16) | |
C35 | 0.6879 (9) | 0.3837 (6) | 0.4918 (4) | 0.091 (2) | |
H35 | 0.7218 | 0.3545 | 0.4574 | 0.109* | |
C36 | 0.7723 (8) | 0.4664 (5) | 0.4988 (3) | 0.0805 (17) | |
H36 | 0.8619 | 0.4957 | 0.4680 | 0.097* | |
C37 | 0.7278 (10) | 0.5078 (6) | 0.5506 (4) | 0.100 (2) | |
H37 | 0.7853 | 0.5646 | 0.5559 | 0.120* | |
C38 | 0.5982 (12) | 0.4629 (7) | 0.5930 (3) | 0.101 (2) | |
H38 | 0.5655 | 0.4887 | 0.6289 | 0.121* | |
C39 | 0.5144 (10) | 0.3828 (6) | 0.5855 (4) | 0.095 (2) | |
H39 | 0.4251 | 0.3528 | 0.6162 | 0.114* | |
O7 | 0.1344 (6) | 0.2585 (5) | 0.5599 (2) | 0.1017 (16) | |
H7A | 0.074 (11) | 0.241 (7) | 0.531 (4) | 0.153* | |
H7B | 0.247 (8) | 0.259 (7) | 0.544 (5) | 0.153* | |
Atomic displacement parameters (Å2) top | U11 | U22 | U33 | U12 | U13 | U23 |
I1 | 0.0728 (3) | 0.0793 (2) | 0.0526 (2) | −0.00414 (19) | −0.01167 (17) | −0.00570 (16) |
C1 | 0.085 (4) | 0.064 (3) | 0.051 (3) | 0.007 (3) | 0.003 (3) | −0.009 (2) |
C2 | 0.088 (4) | 0.063 (3) | 0.054 (3) | 0.001 (3) | −0.007 (3) | −0.014 (2) |
O1 | 0.101 (3) | 0.074 (2) | 0.055 (2) | −0.002 (2) | −0.019 (2) | −0.0119 (19) |
C3 | 0.072 (4) | 0.078 (4) | 0.053 (3) | −0.006 (3) | 0.007 (3) | −0.015 (3) |
C4 | 0.060 (3) | 0.068 (3) | 0.070 (4) | 0.006 (3) | −0.008 (3) | −0.014 (3) |
C5 | 0.057 (3) | 0.070 (3) | 0.060 (3) | 0.010 (3) | 0.005 (2) | −0.019 (3) |
C6 | 0.073 (4) | 0.068 (3) | 0.054 (3) | −0.004 (3) | −0.008 (3) | −0.013 (2) |
C7 | 0.078 (4) | 0.064 (3) | 0.054 (3) | 0.005 (3) | 0.005 (3) | −0.004 (3) |
C8 | 0.080 (4) | 0.082 (4) | 0.049 (3) | 0.000 (3) | 0.004 (3) | −0.018 (3) |
F1 | 0.091 (3) | 0.087 (2) | 0.077 (2) | 0.014 (2) | −0.0140 (19) | −0.0213 (18) |
F2 | 0.073 (2) | 0.093 (2) | 0.0593 (18) | 0.0017 (17) | 0.0113 (15) | −0.0203 (16) |
F3 | 0.089 (2) | 0.083 (2) | 0.0585 (18) | 0.0181 (19) | −0.0039 (16) | −0.0133 (15) |
F4 | 0.085 (2) | 0.104 (2) | 0.0499 (17) | 0.0057 (19) | 0.0109 (16) | −0.0186 (16) |
I2 | 0.0653 (3) | 0.1173 (3) | 0.0682 (2) | −0.0179 (2) | 0.00872 (19) | −0.0349 (2) |
C9 | 0.086 (4) | 0.079 (4) | 0.045 (3) | 0.008 (3) | 0.003 (3) | −0.006 (3) |
O2 | 0.094 (3) | 0.091 (3) | 0.048 (2) | −0.009 (2) | −0.003 (2) | −0.0215 (19) |
C10 | 0.072 (4) | 0.082 (4) | 0.059 (3) | −0.005 (3) | −0.011 (3) | −0.030 (3) |
C11 | 0.070 (4) | 0.079 (4) | 0.060 (3) | 0.008 (3) | −0.009 (3) | −0.020 (3) |
C12 | 0.070 (4) | 0.081 (4) | 0.059 (3) | −0.002 (3) | −0.007 (3) | −0.009 (3) |
C13 | 0.070 (4) | 0.085 (4) | 0.062 (3) | −0.003 (3) | −0.009 (3) | −0.029 (3) |
C14 | 0.092 (5) | 0.078 (4) | 0.071 (4) | 0.018 (4) | 0.013 (3) | −0.006 (3) |
C15 | 0.091 (5) | 0.094 (4) | 0.045 (3) | 0.002 (4) | −0.010 (3) | −0.010 (3) |
F5 | 0.083 (2) | 0.084 (2) | 0.078 (2) | 0.0126 (19) | 0.0072 (18) | −0.0165 (17) |
F6 | 0.097 (3) | 0.088 (2) | 0.0624 (19) | 0.004 (2) | 0.0012 (17) | 0.0006 (17) |
F7 | 0.093 (3) | 0.093 (3) | 0.085 (2) | 0.016 (2) | 0.000 (2) | −0.0182 (19) |
F8 | 0.107 (3) | 0.105 (3) | 0.069 (2) | 0.022 (2) | −0.002 (2) | −0.008 (2) |
I3 | 0.0828 (3) | 0.0996 (3) | 0.0663 (2) | 0.0025 (2) | −0.0155 (2) | −0.0306 (2) |
C16 | 0.082 (4) | 0.069 (3) | 0.053 (3) | −0.001 (3) | −0.023 (3) | −0.019 (2) |
O3 | 0.100 (3) | 0.080 (3) | 0.057 (2) | 0.018 (2) | −0.014 (2) | −0.0188 (19) |
C17 | 0.083 (4) | 0.072 (4) | 0.067 (4) | 0.008 (3) | −0.014 (3) | −0.016 (3) |
C18 | 0.086 (4) | 0.065 (3) | 0.061 (3) | 0.004 (3) | −0.016 (3) | −0.009 (3) |
C19 | 0.082 (4) | 0.071 (4) | 0.068 (4) | −0.004 (3) | −0.010 (3) | −0.018 (3) |
C20 | 0.071 (4) | 0.077 (4) | 0.072 (4) | 0.001 (3) | −0.010 (3) | −0.019 (3) |
C21 | 0.066 (4) | 0.084 (4) | 0.064 (3) | −0.004 (3) | −0.006 (3) | 0.001 (3) |
C22 | 0.096 (5) | 0.086 (4) | 0.046 (3) | 0.006 (4) | −0.015 (3) | 0.001 (3) |
F9 | 0.104 (3) | 0.077 (2) | 0.082 (2) | −0.014 (2) | −0.017 (2) | −0.0229 (18) |
F10 | 0.082 (2) | 0.088 (2) | 0.0654 (19) | −0.0129 (18) | −0.0003 (17) | −0.0139 (17) |
F11 | 0.101 (3) | 0.093 (3) | 0.095 (3) | −0.025 (2) | −0.026 (2) | −0.010 (2) |
F12 | 0.094 (3) | 0.104 (3) | 0.079 (2) | −0.017 (2) | −0.014 (2) | 0.006 (2) |
I4 | 0.1058 (4) | 0.0913 (3) | 0.1154 (4) | −0.0032 (3) | 0.0478 (3) | −0.0045 (3) |
C23 | 0.085 (4) | 0.084 (4) | 0.050 (3) | −0.006 (3) | 0.007 (3) | −0.024 (3) |
O4 | 0.096 (3) | 0.081 (3) | 0.058 (2) | 0.003 (2) | 0.014 (2) | −0.012 (2) |
C24 | 0.075 (4) | 0.091 (4) | 0.057 (3) | 0.004 (3) | 0.002 (3) | −0.033 (3) |
C25 | 0.074 (4) | 0.085 (4) | 0.059 (3) | 0.000 (3) | −0.008 (3) | −0.022 (3) |
C26 | 0.089 (5) | 0.091 (4) | 0.059 (3) | −0.005 (4) | −0.002 (3) | −0.024 (3) |
C27 | 0.072 (4) | 0.084 (4) | 0.065 (4) | 0.011 (3) | 0.003 (3) | −0.012 (3) |
C28 | 0.079 (4) | 0.078 (4) | 0.066 (4) | −0.012 (3) | 0.005 (3) | −0.024 (3) |
C29 | 0.093 (5) | 0.103 (5) | 0.048 (3) | −0.003 (4) | −0.001 (3) | −0.027 (3) |
F13 | 0.106 (3) | 0.099 (3) | 0.083 (2) | −0.023 (2) | 0.003 (2) | −0.036 (2) |
F14 | 0.098 (3) | 0.115 (3) | 0.0593 (19) | −0.012 (2) | −0.0011 (18) | −0.0267 (19) |
F15 | 0.113 (3) | 0.092 (3) | 0.105 (3) | −0.024 (2) | −0.002 (2) | −0.037 (2) |
F16 | 0.126 (3) | 0.115 (3) | 0.073 (2) | −0.017 (3) | −0.003 (2) | −0.035 (2) |
O5 | 0.094 (3) | 0.097 (3) | 0.075 (3) | 0.001 (3) | −0.035 (2) | 0.000 (2) |
N1 | 0.058 (3) | 0.104 (4) | 0.044 (2) | 0.012 (3) | −0.005 (2) | −0.013 (2) |
C30 | 0.079 (4) | 0.100 (5) | 0.051 (3) | 0.030 (4) | 0.011 (3) | −0.001 (3) |
C31 | 0.082 (5) | 0.084 (4) | 0.079 (4) | 0.012 (4) | −0.022 (4) | −0.012 (3) |
C32 | 0.067 (4) | 0.098 (5) | 0.104 (5) | 0.007 (4) | −0.037 (4) | 0.005 (4) |
C33 | 0.071 (4) | 0.098 (5) | 0.091 (5) | 0.035 (4) | 0.009 (4) | −0.004 (4) |
C34 | 0.099 (5) | 0.073 (4) | 0.075 (4) | 0.008 (4) | −0.004 (4) | −0.016 (3) |
O6 | 0.076 (3) | 0.102 (4) | 0.174 (5) | −0.001 (3) | 0.006 (3) | −0.065 (4) |
N2 | 0.056 (3) | 0.099 (4) | 0.124 (5) | 0.005 (3) | −0.013 (3) | −0.034 (4) |
C35 | 0.074 (4) | 0.095 (5) | 0.116 (6) | 0.003 (4) | −0.014 (4) | −0.051 (4) |
C36 | 0.070 (4) | 0.098 (5) | 0.066 (4) | 0.007 (4) | −0.009 (3) | −0.003 (3) |
C37 | 0.084 (5) | 0.115 (6) | 0.114 (6) | −0.011 (4) | −0.026 (5) | −0.044 (5) |
C38 | 0.136 (7) | 0.123 (6) | 0.051 (4) | 0.026 (6) | −0.036 (4) | −0.020 (4) |
C39 | 0.111 (6) | 0.083 (5) | 0.090 (5) | 0.004 (4) | 0.007 (4) | −0.029 (4) |
O7 | 0.083 (3) | 0.145 (4) | 0.080 (3) | −0.017 (3) | 0.017 (3) | −0.047 (3) |
Geometric parameters (Å, º) top
I1—C6 | 2.083 (5) | C20—C21 | 1.350 (8) |
C1—C16 | 1.519 (7) | C21—F11 | 1.350 (7) |
C1—C23 | 1.524 (8) | C21—C22 | 1.351 (8) |
C1—C9 | 1.525 (8) | C22—F12 | 1.362 (7) |
C1—C2 | 1.532 (8) | I4—C27 | 2.059 (6) |
C2—O1 | 1.458 (6) | C23—O4 | 1.455 (7) |
C2—H2A | 0.9700 | C23—H23A | 0.9700 |
C2—H2B | 0.9700 | C23—H23B | 0.9700 |
O1—C3 | 1.342 (7) | O4—C24 | 1.366 (7) |
C3—C8 | 1.376 (8) | C24—C25 | 1.355 (8) |
C3—C4 | 1.399 (8) | C24—C29 | 1.368 (9) |
C4—F1 | 1.334 (6) | C25—C26 | 1.361 (9) |
C4—C5 | 1.356 (8) | C25—F13 | 1.366 (7) |
C5—F2 | 1.342 (6) | C26—F14 | 1.359 (7) |
C5—C6 | 1.367 (8) | C26—C27 | 1.360 (9) |
C6—C7 | 1.396 (7) | C27—C28 | 1.365 (8) |
C7—F3 | 1.359 (6) | C28—F15 | 1.349 (7) |
C7—C8 | 1.369 (8) | C28—C29 | 1.370 (8) |
C8—F4 | 1.332 (6) | C29—F16 | 1.337 (6) |
I2—C13 | 2.078 (6) | O5—N1 | 1.335 (7) |
C9—O2 | 1.462 (7) | N1—C34 | 1.304 (8) |
C9—H9A | 0.9700 | N1—C30 | 1.309 (8) |
C9—H9B | 0.9700 | C30—C31 | 1.360 (10) |
O2—C10 | 1.346 (7) | C30—H30 | 0.9300 |
C10—C15 | 1.352 (9) | C31—C32 | 1.375 (10) |
C10—C11 | 1.406 (8) | C31—H31 | 0.9300 |
C11—F5 | 1.307 (7) | C32—C33 | 1.316 (10) |
C11—C12 | 1.412 (8) | C32—H32 | 0.9300 |
C12—F6 | 1.352 (7) | C33—C34 | 1.350 (10) |
C12—C13 | 1.379 (8) | C33—H33 | 0.9300 |
C13—C14 | 1.321 (8) | C34—H34 | 0.9300 |
C14—F7 | 1.327 (7) | O6—N2 | 1.328 (7) |
C14—C15 | 1.394 (8) | N2—C35 | 1.313 (9) |
C15—F8 | 1.347 (7) | N2—C39 | 1.333 (9) |
I3—C20 | 2.070 (6) | C35—C36 | 1.353 (10) |
C16—O3 | 1.448 (7) | C35—H35 | 0.9300 |
C16—H16A | 0.9700 | C36—C37 | 1.370 (10) |
C16—H16B | 0.9700 | C36—H36 | 0.9300 |
O3—C17 | 1.336 (7) | C37—C38 | 1.332 (11) |
C17—C18 | 1.360 (8) | C37—H37 | 0.9300 |
C17—C22 | 1.394 (9) | C38—C39 | 1.324 (10) |
C18—F9 | 1.352 (7) | C38—H38 | 0.9300 |
C18—C19 | 1.399 (8) | C39—H39 | 0.9300 |
C19—F10 | 1.342 (7) | O7—H7A | 0.92 (6) |
C19—C20 | 1.392 (8) | O7—H7B | 0.92 (6) |
| | | |
C16—C1—C23 | 113.6 (5) | C21—C20—C19 | 115.9 (6) |
C16—C1—C9 | 111.1 (5) | C21—C20—I3 | 125.8 (5) |
C23—C1—C9 | 105.6 (4) | C19—C20—I3 | 118.3 (4) |
C16—C1—C2 | 104.6 (4) | F11—C21—C20 | 117.2 (6) |
C23—C1—C2 | 110.5 (5) | F11—C21—C22 | 119.7 (5) |
C9—C1—C2 | 111.6 (4) | C20—C21—C22 | 123.1 (6) |
O1—C2—C1 | 108.9 (4) | C21—C22—F12 | 118.0 (6) |
O1—C2—H2A | 109.9 | C21—C22—C17 | 123.0 (6) |
C1—C2—H2A | 109.9 | F12—C22—C17 | 119.0 (5) |
O1—C2—H2B | 109.9 | O4—C23—C1 | 108.6 (5) |
C1—C2—H2B | 109.9 | O4—C23—H23A | 110.0 |
H2A—C2—H2B | 108.3 | C1—C23—H23A | 110.0 |
C3—O1—C2 | 114.6 (4) | O4—C23—H23B | 110.0 |
O1—C3—C8 | 122.6 (5) | C1—C23—H23B | 110.0 |
O1—C3—C4 | 121.2 (5) | H23A—C23—H23B | 108.4 |
C8—C3—C4 | 116.1 (5) | C24—O4—C23 | 115.3 (5) |
F1—C4—C5 | 120.5 (5) | C25—C24—O4 | 121.8 (6) |
F1—C4—C3 | 117.8 (5) | C25—C24—C29 | 116.3 (6) |
C5—C4—C3 | 121.7 (5) | O4—C24—C29 | 121.9 (5) |
F2—C5—C4 | 117.7 (5) | C24—C25—C26 | 121.8 (6) |
F2—C5—C6 | 120.1 (5) | C24—C25—F13 | 118.3 (6) |
C4—C5—C6 | 122.2 (5) | C26—C25—F13 | 119.8 (5) |
C5—C6—C7 | 116.8 (5) | F14—C26—C27 | 121.1 (6) |
C5—C6—I1 | 120.9 (4) | F14—C26—C25 | 116.3 (6) |
C7—C6—I1 | 122.3 (4) | C27—C26—C25 | 122.6 (6) |
F3—C7—C8 | 119.9 (5) | C26—C27—C28 | 115.8 (6) |
F3—C7—C6 | 119.1 (5) | C26—C27—I4 | 121.0 (5) |
C8—C7—C6 | 121.0 (5) | C28—C27—I4 | 123.2 (5) |
F4—C8—C7 | 117.7 (5) | F15—C28—C27 | 118.1 (5) |
F4—C8—C3 | 120.2 (5) | F15—C28—C29 | 120.1 (5) |
C7—C8—C3 | 122.1 (5) | C27—C28—C29 | 121.8 (6) |
O2—C9—C1 | 108.6 (5) | F16—C29—C24 | 120.8 (5) |
O2—C9—H9A | 110.0 | F16—C29—C28 | 117.4 (6) |
C1—C9—H9A | 110.0 | C24—C29—C28 | 121.7 (5) |
O2—C9—H9B | 110.0 | C34—N1—C30 | 121.3 (6) |
C1—C9—H9B | 110.0 | C34—N1—O5 | 118.9 (5) |
H9A—C9—H9B | 108.4 | C30—N1—O5 | 119.8 (5) |
C10—O2—C9 | 116.2 (4) | N1—C30—C31 | 119.5 (6) |
O2—C10—C15 | 124.3 (5) | N1—C30—H30 | 120.2 |
O2—C10—C11 | 118.5 (5) | C31—C30—H30 | 120.2 |
C15—C10—C11 | 117.2 (5) | C30—C31—C32 | 119.0 (7) |
F5—C11—C10 | 120.2 (5) | C30—C31—H31 | 120.5 |
F5—C11—C12 | 122.5 (5) | C32—C31—H31 | 120.5 |
C10—C11—C12 | 117.3 (5) | C33—C32—C31 | 119.4 (7) |
F6—C12—C13 | 122.3 (5) | C33—C32—H32 | 120.3 |
F6—C12—C11 | 113.8 (5) | C31—C32—H32 | 120.3 |
C13—C12—C11 | 123.9 (5) | C32—C33—C34 | 119.6 (7) |
C14—C13—C12 | 116.8 (5) | C32—C33—H33 | 120.2 |
C14—C13—I2 | 124.0 (5) | C34—C33—H33 | 120.2 |
C12—C13—I2 | 119.2 (4) | N1—C34—C33 | 121.1 (6) |
C13—C14—F7 | 120.4 (6) | N1—C34—H34 | 119.4 |
C13—C14—C15 | 121.5 (6) | C33—C34—H34 | 119.4 |
F7—C14—C15 | 118.1 (5) | C35—N2—O6 | 118.0 (6) |
F8—C15—C10 | 118.9 (5) | C35—N2—C39 | 120.6 (7) |
F8—C15—C14 | 117.8 (6) | O6—N2—C39 | 121.4 (7) |
C10—C15—C14 | 123.3 (6) | N2—C35—C36 | 119.3 (7) |
O3—C16—C1 | 106.9 (4) | N2—C35—H35 | 120.3 |
O3—C16—H16A | 110.3 | C36—C35—H35 | 120.3 |
C1—C16—H16A | 110.3 | C35—C36—C37 | 121.0 (7) |
O3—C16—H16B | 110.3 | C35—C36—H36 | 119.5 |
C1—C16—H16B | 110.3 | C37—C36—H36 | 119.5 |
H16A—C16—H16B | 108.6 | C38—C37—C36 | 116.8 (7) |
C17—O3—C16 | 114.8 (4) | C38—C37—H37 | 121.6 |
O3—C17—C18 | 122.4 (6) | C36—C37—H37 | 121.6 |
O3—C17—C22 | 123.0 (5) | C39—C38—C37 | 122.1 (7) |
C18—C17—C22 | 114.4 (5) | C39—C38—H38 | 119.0 |
F9—C18—C17 | 119.0 (5) | C37—C38—H38 | 119.0 |
F9—C18—C19 | 118.1 (5) | C38—C39—N2 | 120.2 (7) |
C17—C18—C19 | 122.9 (6) | C38—C39—H39 | 119.9 |
F10—C19—C20 | 122.5 (5) | N2—C39—H39 | 119.9 |
F10—C19—C18 | 116.9 (5) | H7A—O7—H7B | 108 (8) |
C20—C19—C18 | 120.6 (6) | | |
| | | |
C16—C1—C2—O1 | −178.4 (5) | O3—C17—C18—C19 | 177.6 (6) |
C23—C1—C2—O1 | −55.8 (6) | C22—C17—C18—C19 | 1.6 (9) |
C9—C1—C2—O1 | 61.4 (6) | F9—C18—C19—F10 | −0.6 (9) |
C1—C2—O1—C3 | −159.7 (5) | C17—C18—C19—F10 | 178.1 (6) |
C2—O1—C3—C8 | −68.6 (8) | F9—C18—C19—C20 | −179.2 (5) |
C2—O1—C3—C4 | 114.8 (6) | C17—C18—C19—C20 | −0.5 (10) |
O1—C3—C4—F1 | −2.5 (9) | F10—C19—C20—C21 | −179.9 (6) |
C8—C3—C4—F1 | −179.3 (5) | C18—C19—C20—C21 | −1.4 (9) |
O1—C3—C4—C5 | 178.7 (5) | F10—C19—C20—I3 | 1.8 (8) |
C8—C3—C4—C5 | 1.8 (9) | C18—C19—C20—I3 | −179.7 (5) |
F1—C4—C5—F2 | −0.1 (8) | C19—C20—C21—F11 | −179.4 (5) |
C3—C4—C5—F2 | 178.8 (5) | I3—C20—C21—F11 | −1.3 (9) |
F1—C4—C5—C6 | 179.2 (5) | C19—C20—C21—C22 | 2.2 (10) |
C3—C4—C5—C6 | −1.9 (9) | I3—C20—C21—C22 | −179.7 (5) |
F2—C5—C6—C7 | −179.4 (5) | F11—C21—C22—F12 | 1.9 (9) |
C4—C5—C6—C7 | 1.3 (9) | C20—C21—C22—F12 | −179.8 (6) |
F2—C5—C6—I1 | −0.2 (8) | F11—C21—C22—C17 | −179.5 (6) |
C4—C5—C6—I1 | −179.5 (5) | C20—C21—C22—C17 | −1.1 (11) |
C5—C6—C7—F3 | −179.7 (5) | O3—C17—C22—C21 | −176.8 (6) |
I1—C6—C7—F3 | 1.1 (8) | C18—C17—C22—C21 | −0.8 (10) |
C5—C6—C7—C8 | −0.7 (9) | O3—C17—C22—F12 | 1.9 (9) |
I1—C6—C7—C8 | −179.9 (5) | C18—C17—C22—F12 | 177.8 (6) |
F3—C7—C8—F4 | −1.0 (9) | C16—C1—C23—O4 | 61.6 (6) |
C6—C7—C8—F4 | −180.0 (5) | C9—C1—C23—O4 | −176.4 (4) |
F3—C7—C8—C3 | 179.7 (6) | C2—C1—C23—O4 | −55.5 (6) |
C6—C7—C8—C3 | 0.7 (10) | C1—C23—O4—C24 | −152.3 (5) |
O1—C3—C8—F4 | 2.7 (9) | C23—O4—C24—C25 | 115.0 (6) |
C4—C3—C8—F4 | 179.5 (5) | C23—O4—C24—C29 | −66.7 (8) |
O1—C3—C8—C7 | −178.0 (6) | O4—C24—C25—C26 | 179.5 (6) |
C4—C3—C8—C7 | −1.2 (9) | C29—C24—C25—C26 | 1.0 (10) |
C16—C1—C9—O2 | −52.7 (6) | O4—C24—C25—F13 | 2.0 (9) |
C23—C1—C9—O2 | −176.3 (5) | C29—C24—C25—F13 | −176.4 (6) |
C2—C1—C9—O2 | 63.6 (6) | C24—C25—C26—F14 | 179.4 (6) |
C1—C9—O2—C10 | −148.7 (5) | F13—C25—C26—F14 | −3.1 (9) |
C9—O2—C10—C15 | −66.1 (8) | C24—C25—C26—C27 | 1.8 (11) |
C9—O2—C10—C11 | 114.5 (6) | F13—C25—C26—C27 | 179.3 (6) |
O2—C10—C11—F5 | −0.1 (9) | F14—C26—C27—C28 | 179.8 (6) |
C15—C10—C11—F5 | −179.6 (6) | C25—C26—C27—C28 | −2.7 (10) |
O2—C10—C11—C12 | 179.5 (5) | F14—C26—C27—I4 | 0.2 (9) |
C15—C10—C11—C12 | 0.0 (9) | C25—C26—C27—I4 | 177.7 (5) |
F5—C11—C12—F6 | 0.4 (9) | C26—C27—C28—F15 | −179.2 (6) |
C10—C11—C12—F6 | −179.2 (5) | I4—C27—C28—F15 | 0.4 (9) |
F5—C11—C12—C13 | 178.2 (6) | C26—C27—C28—C29 | 0.8 (10) |
C10—C11—C12—C13 | −1.4 (9) | I4—C27—C28—C29 | −179.6 (5) |
F6—C12—C13—C14 | 178.7 (6) | C25—C24—C29—F16 | −178.5 (6) |
C11—C12—C13—C14 | 1.1 (10) | O4—C24—C29—F16 | 3.1 (10) |
F6—C12—C13—I2 | −2.0 (8) | C25—C24—C29—C28 | −2.9 (10) |
C11—C12—C13—I2 | −179.6 (5) | O4—C24—C29—C28 | 178.7 (6) |
C12—C13—C14—F7 | 179.1 (6) | F15—C28—C29—F16 | −2.2 (10) |
I2—C13—C14—F7 | −0.2 (10) | C27—C28—C29—F16 | 177.8 (6) |
C12—C13—C14—C15 | 0.7 (11) | F15—C28—C29—C24 | −178.0 (6) |
I2—C13—C14—C15 | −178.7 (5) | C27—C28—C29—C24 | 2.0 (11) |
O2—C10—C15—F8 | 0.3 (10) | C34—N1—C30—C31 | −0.5 (9) |
C11—C10—C15—F8 | 179.8 (5) | O5—N1—C30—C31 | −179.7 (5) |
O2—C10—C15—C14 | −177.8 (6) | N1—C30—C31—C32 | 0.1 (9) |
C11—C10—C15—C14 | 1.7 (10) | C30—C31—C32—C33 | −0.5 (10) |
C13—C14—C15—F8 | 179.8 (6) | C31—C32—C33—C34 | 1.3 (10) |
F7—C14—C15—F8 | 1.3 (10) | C30—N1—C34—C33 | 1.3 (10) |
C13—C14—C15—C10 | −2.1 (12) | O5—N1—C34—C33 | −179.4 (6) |
F7—C14—C15—C10 | 179.4 (6) | C32—C33—C34—N1 | −1.8 (11) |
C23—C1—C16—O3 | 63.5 (6) | O6—N2—C35—C36 | −179.8 (6) |
C9—C1—C16—O3 | −55.4 (6) | C39—N2—C35—C36 | −3.9 (11) |
C2—C1—C16—O3 | −176.0 (5) | N2—C35—C36—C37 | 2.5 (11) |
C1—C16—O3—C17 | −155.0 (5) | C35—C36—C37—C38 | −0.2 (11) |
C16—O3—C17—C18 | 116.5 (6) | C36—C37—C38—C39 | −0.7 (12) |
C16—O3—C17—C22 | −67.9 (8) | C37—C38—C39—N2 | −0.6 (12) |
O3—C17—C18—F9 | −3.7 (9) | C35—N2—C39—C38 | 3.0 (11) |
C22—C17—C18—F9 | −179.7 (5) | O6—N2—C39—C38 | 178.7 (7) |
Hydrogen-bond geometry (Å, º) top
D—H···A | D—H | H···A | D···A | D—H···A |
O7—H7B···O6 | 0.92 (7) | 1.84 (6) | 2.753 (7) | 170 (6) |
O7—H7A···O5i | 0.91 (10) | 1.86 (10) | 2.741 (7) | 161 (8) |
C30—H30···F10i | 0.93 | 2.38 | 3.227 (7) | 152 |
C38—H38···F6ii | 0.93 | 2.49 | 3.036 (8) | 117 |
Symmetry codes: (i) −x, −y+1, −z+1; (ii) x, y, z+1. |
Halogen-bonding geometry (Å, °). topD—I···A | D-I | I···A | D-I···A |
C6—I1···O5i | 2.083 (5) | 2.849 (5) | 169.4 (2) |
C13—I2···O7ii | 2.078 (6) | 2.891 (6) | 175.3 (2) |
C20—I3···O6 | 2.070 (6) | 3.263 (7) | 175.7 (2) |
C27—I4 | 2.059 (6) | - | - |
Symmetry code: (i) x, y, z-1; (ii) x+1, y, z-1. |