organic compounds
Cystal structure of N-[2-(benzo[d][1,3]dioxol-5-yl)ethyl]-4-methylbenzenesulfonamide
aSchool of Chemistry and Chemical Engineering, Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education), Guangxi Normal University, Guilin 541004, People's Republic of China, and bCollege of Pharmacy, Guilin Medical College, Guilin 541004, People's Republic of China
*Correspondence e-mail: zhangguijie001@126.com
In the title compound, C16H17NO4S, the heterocyclic ring is almost planar (r.m.s. deviation = 0.007Å) and the dihedral angle between the benzene rings is 28.18 (10)°. The N—C—C—C torsion angle for the central chain is 62.4 (3)°: overall, the molecule has a Z-shape. In the crystal, inversion dimers linked by pairs of N—H⋯O hydrogen bonds generate R22(8) loops.
CCDC reference: 1401539
1. Related literature
For background to methylbenzenesulfonamide derivatives, see: Barn et al. (2001); Ghorai et al. (2010).
2. Experimental
2.1. Crystal data
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2.3. Refinement
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Data collection: CrysAlis PRO (Agilent, 2011); cell CrysAlis PRO; data reduction: CrysAlis PRO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: OLEX (Dolomanov et al., 2009); software used to prepare material for publication: OLEX.
Supporting information
CCDC reference: 1401539
10.1107/S2056989015010555/hb7436sup1.cif
contains datablocks I, New_Global_Publ_Block. DOI:Structure factors: contains datablock I. DOI: 10.1107/S2056989015010555/hb7436Isup2.hkl
Supporting information file. DOI: 10.1107/S2056989015010555/hb7436Isup3.cml
A solution of sulfonylchloride (10 mmol) in dichloromethane (15 mL) was slowly added to a cooled solution of methylenedioxyphenethylamine (15 mmol) in dichloromethane (10 ml) and triethylamine (15 mmol). Yellow blocks of the title compound were obtained by slow evaporation of a solution in methanol.
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 > 2sigma(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for
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.Data collection: CrysAlis PRO (Agilent, 2011); cell
CrysAlis PRO (Agilent, 2011); data reduction: CrysAlis PRO (Agilent, 2011); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: OLEX (Dolomanov et al., 2009); software used to prepare material for publication: OLEX (Dolomanov et al., 2009).Fig. 1. The molecular structure of title compound, with atom labelling. Displacement ellipsoids are drawn at 30% probability level. |
C16H17NO4S | F(000) = 672 |
Mr = 319.37 | Dx = 1.384 Mg m−3 |
Monoclinic, P21/n | Mo Kα radiation, λ = 0.7107 Å |
a = 12.3265 (2) Å | Cell parameters from 5283 reflections |
b = 9.96026 (16) Å | θ = 2.9–28.7° |
c = 12.7021 (3) Å | µ = 0.23 mm−1 |
β = 100.5980 (18)° | T = 293 K |
V = 1532.90 (5) Å3 | Block, yellow |
Z = 4 | 0.40 × 0.20 × 0.12 mm |
Agilent SuperNova (single source at offset), Eos diffractometer | 3136 independent reflections |
Radiation source: SuperNova (Mo) X-ray Source | 2587 reflections with I > 2σ(I) |
Mirror monochromator | Rint = 0.029 |
Detector resolution: 16.1623 pixels mm-1 | θmax = 26.4°, θmin = 2.9° |
ω scans | h = −15→15 |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2011) | k = −12→12 |
Tmin = 0.868, Tmax = 1.000 | l = −15→15 |
12219 measured reflections |
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)] = 0.043 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.115 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.05 | w = 1/[σ2(Fo2) + (0.0499P)2 + 0.4898P] where P = (Fo2 + 2Fc2)/3 |
3136 reflections | (Δ/σ)max < 0.001 |
204 parameters | Δρmax = 0.19 e Å−3 |
0 restraints | Δρmin = −0.39 e Å−3 |
C16H17NO4S | V = 1532.90 (5) Å3 |
Mr = 319.37 | Z = 4 |
Monoclinic, P21/n | Mo Kα radiation |
a = 12.3265 (2) Å | µ = 0.23 mm−1 |
b = 9.96026 (16) Å | T = 293 K |
c = 12.7021 (3) Å | 0.40 × 0.20 × 0.12 mm |
β = 100.5980 (18)° |
Agilent SuperNova (single source at offset), Eos diffractometer | 3136 independent reflections |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2011) | 2587 reflections with I > 2σ(I) |
Tmin = 0.868, Tmax = 1.000 | Rint = 0.029 |
12219 measured reflections |
R[F2 > 2σ(F2)] = 0.043 | 0 restraints |
wR(F2) = 0.115 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.05 | Δρmax = 0.19 e Å−3 |
3136 reflections | Δρmin = −0.39 e Å−3 |
204 parameters |
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. |
x | y | z | Uiso*/Ueq | ||
S1 | 0.01040 (4) | 0.17100 (5) | 0.62290 (4) | 0.04836 (17) | |
O1 | 0.10241 (14) | −0.39697 (19) | 0.99233 (14) | 0.0834 (5) | |
O2 | 0.07337 (17) | −0.43875 (18) | 0.81134 (15) | 0.0899 (6) | |
O3 | 0.04945 (13) | 0.23231 (16) | 0.72422 (12) | 0.0689 (4) | |
O4 | 0.08943 (10) | 0.12122 (14) | 0.56207 (12) | 0.0602 (4) | |
N1 | −0.06387 (14) | 0.04327 (17) | 0.64128 (15) | 0.0521 (4) | |
H1 | −0.0777 (17) | −0.003 (2) | 0.5849 (18) | 0.058 (7)* | |
C1 | 0.1333 (2) | −0.4786 (3) | 0.9109 (2) | 0.0844 (8) | |
H1A | 0.2117 | −0.4692 | 0.9115 | 0.101* | |
H1B | 0.1181 | −0.5721 | 0.9239 | 0.101* | |
C2 | 0.02598 (17) | −0.3080 (2) | 0.93953 (17) | 0.0564 (5) | |
C3 | −0.0287 (2) | −0.2082 (3) | 0.98013 (18) | 0.0725 (7) | |
H3 | −0.0176 | −0.1910 | 1.0533 | 0.087* | |
C4 | −0.10220 (19) | −0.1330 (2) | 0.90745 (18) | 0.0657 (6) | |
H4 | −0.1404 | −0.0633 | 0.9331 | 0.079* | |
C5 | −0.12075 (16) | −0.1574 (2) | 0.79891 (16) | 0.0515 (5) | |
C6 | −0.06264 (17) | −0.2603 (2) | 0.76031 (16) | 0.0556 (5) | |
H6 | −0.0725 | −0.2786 | 0.6874 | 0.067* | |
C7 | 0.00883 (17) | −0.3334 (2) | 0.83196 (17) | 0.0538 (5) | |
C8 | −0.20189 (18) | −0.0740 (2) | 0.7228 (2) | 0.0676 (6) | |
H8A | −0.2671 | −0.0597 | 0.7541 | 0.081* | |
H8B | −0.2244 | −0.1242 | 0.6569 | 0.081* | |
C9 | −0.15798 (18) | 0.0611 (2) | 0.6958 (2) | 0.0654 (6) | |
H9A | −0.2159 | 0.1108 | 0.6499 | 0.078* | |
H9B | −0.1351 | 0.1124 | 0.7610 | 0.078* | |
C10 | −0.07539 (13) | 0.28694 (17) | 0.54277 (14) | 0.0397 (4) | |
C11 | −0.08585 (15) | 0.41631 (18) | 0.57810 (15) | 0.0462 (4) | |
H11 | −0.0486 | 0.4434 | 0.6451 | 0.055* | |
C12 | −0.15261 (15) | 0.50503 (18) | 0.51218 (16) | 0.0491 (4) | |
H12 | −0.1592 | 0.5927 | 0.5354 | 0.059* | |
C13 | −0.20962 (14) | 0.46749 (17) | 0.41312 (15) | 0.0437 (4) | |
C14 | −0.28241 (19) | 0.5655 (2) | 0.34252 (19) | 0.0665 (6) | |
H14A | −0.2651 | 0.5636 | 0.2719 | 0.100* | |
H14B | −0.2702 | 0.6543 | 0.3717 | 0.100* | |
H14C | −0.3583 | 0.5411 | 0.3389 | 0.100* | |
C15 | −0.19811 (16) | 0.33719 (18) | 0.37970 (15) | 0.0505 (5) | |
H15 | −0.2365 | 0.3099 | 0.3132 | 0.061* | |
C16 | −0.13115 (16) | 0.24717 (18) | 0.44277 (15) | 0.0490 (5) | |
H16 | −0.1233 | 0.1602 | 0.4186 | 0.059* |
U11 | U22 | U33 | U12 | U13 | U23 | |
S1 | 0.0424 (3) | 0.0496 (3) | 0.0495 (3) | 0.00838 (19) | −0.0009 (2) | 0.0022 (2) |
O1 | 0.0771 (11) | 0.0969 (13) | 0.0694 (11) | 0.0077 (10) | −0.0045 (9) | 0.0205 (10) |
O2 | 0.1130 (14) | 0.0765 (11) | 0.0788 (12) | 0.0330 (10) | 0.0134 (11) | −0.0013 (10) |
O3 | 0.0695 (9) | 0.0724 (10) | 0.0540 (9) | 0.0114 (8) | −0.0171 (7) | −0.0045 (8) |
O4 | 0.0426 (7) | 0.0613 (8) | 0.0773 (10) | 0.0105 (6) | 0.0124 (7) | 0.0019 (7) |
N1 | 0.0576 (10) | 0.0477 (9) | 0.0524 (10) | 0.0109 (7) | 0.0135 (8) | 0.0075 (8) |
C1 | 0.0721 (16) | 0.0828 (18) | 0.100 (2) | 0.0123 (14) | 0.0206 (15) | 0.0238 (16) |
C2 | 0.0544 (11) | 0.0642 (13) | 0.0483 (11) | −0.0089 (10) | 0.0031 (9) | 0.0088 (10) |
C3 | 0.0907 (18) | 0.0882 (17) | 0.0389 (11) | −0.0001 (14) | 0.0124 (11) | −0.0021 (12) |
C4 | 0.0749 (14) | 0.0733 (14) | 0.0537 (13) | 0.0090 (12) | 0.0244 (11) | 0.0001 (11) |
C5 | 0.0477 (10) | 0.0564 (11) | 0.0514 (11) | −0.0090 (8) | 0.0115 (9) | 0.0062 (9) |
C6 | 0.0674 (13) | 0.0554 (12) | 0.0416 (11) | −0.0091 (10) | 0.0037 (9) | −0.0052 (9) |
C7 | 0.0590 (12) | 0.0484 (11) | 0.0537 (12) | −0.0069 (9) | 0.0100 (9) | −0.0037 (9) |
C8 | 0.0518 (12) | 0.0843 (16) | 0.0671 (14) | 0.0040 (11) | 0.0118 (10) | 0.0182 (12) |
C9 | 0.0657 (13) | 0.0674 (14) | 0.0676 (14) | 0.0216 (11) | 0.0244 (11) | 0.0168 (11) |
C10 | 0.0367 (8) | 0.0398 (9) | 0.0414 (9) | 0.0008 (7) | 0.0039 (7) | 0.0008 (7) |
C11 | 0.0465 (10) | 0.0457 (10) | 0.0441 (10) | −0.0004 (8) | 0.0020 (8) | −0.0077 (8) |
C12 | 0.0532 (10) | 0.0364 (9) | 0.0562 (12) | 0.0027 (8) | 0.0059 (9) | −0.0071 (8) |
C13 | 0.0414 (9) | 0.0421 (9) | 0.0475 (10) | 0.0016 (7) | 0.0079 (8) | 0.0052 (8) |
C14 | 0.0713 (14) | 0.0559 (12) | 0.0669 (14) | 0.0134 (10) | −0.0019 (11) | 0.0107 (11) |
C15 | 0.0574 (11) | 0.0472 (10) | 0.0417 (10) | 0.0022 (8) | −0.0043 (8) | −0.0042 (8) |
C16 | 0.0574 (11) | 0.0382 (9) | 0.0476 (11) | 0.0040 (8) | −0.0005 (9) | −0.0057 (8) |
S1—O3 | 1.4259 (15) | C6—C7 | 1.356 (3) |
S1—O4 | 1.4383 (14) | C8—H8A | 0.9700 |
S1—N1 | 1.6092 (18) | C8—H8B | 0.9700 |
S1—C10 | 1.7584 (17) | C8—C9 | 1.513 (3) |
O1—C1 | 1.421 (3) | C9—H9A | 0.9700 |
O1—C2 | 1.375 (3) | C9—H9B | 0.9700 |
O2—C1 | 1.400 (3) | C10—C11 | 1.378 (2) |
O2—C7 | 1.371 (3) | C10—C16 | 1.386 (2) |
N1—H1 | 0.84 (2) | C11—H11 | 0.9300 |
N1—C9 | 1.467 (3) | C11—C12 | 1.380 (3) |
C1—H1A | 0.9700 | C12—H12 | 0.9300 |
C1—H1B | 0.9700 | C12—C13 | 1.375 (3) |
C2—C3 | 1.355 (3) | C13—C14 | 1.505 (3) |
C2—C7 | 1.367 (3) | C13—C15 | 1.381 (3) |
C3—H3 | 0.9300 | C14—H14A | 0.9600 |
C3—C4 | 1.388 (3) | C14—H14B | 0.9600 |
C4—H4 | 0.9300 | C14—H14C | 0.9600 |
C4—C5 | 1.377 (3) | C15—H15 | 0.9300 |
C5—C6 | 1.390 (3) | C15—C16 | 1.372 (3) |
C5—C8 | 1.507 (3) | C16—H16 | 0.9300 |
C6—H6 | 0.9300 | ||
O3—S1—O4 | 118.88 (9) | C5—C8—H8B | 108.7 |
O3—S1—N1 | 108.32 (10) | C5—C8—C9 | 114.39 (18) |
O3—S1—C10 | 107.96 (9) | H8A—C8—H8B | 107.6 |
O4—S1—N1 | 105.37 (9) | C9—C8—H8A | 108.7 |
O4—S1—C10 | 108.07 (9) | C9—C8—H8B | 108.7 |
N1—S1—C10 | 107.79 (8) | N1—C9—C8 | 110.25 (17) |
C2—O1—C1 | 105.37 (18) | N1—C9—H9A | 109.6 |
C7—O2—C1 | 105.8 (2) | N1—C9—H9B | 109.6 |
S1—N1—H1 | 109.7 (15) | C8—C9—H9A | 109.6 |
C9—N1—S1 | 119.55 (15) | C8—C9—H9B | 109.6 |
C9—N1—H1 | 114.4 (15) | H9A—C9—H9B | 108.1 |
O1—C1—H1A | 109.8 | C11—C10—S1 | 120.52 (13) |
O1—C1—H1B | 109.8 | C11—C10—C16 | 120.34 (16) |
O2—C1—O1 | 109.2 (2) | C16—C10—S1 | 119.13 (13) |
O2—C1—H1A | 109.8 | C10—C11—H11 | 120.6 |
O2—C1—H1B | 109.8 | C10—C11—C12 | 118.82 (17) |
H1A—C1—H1B | 108.3 | C12—C11—H11 | 120.6 |
C3—C2—O1 | 129.2 (2) | C11—C12—H12 | 119.1 |
C3—C2—C7 | 121.3 (2) | C13—C12—C11 | 121.88 (17) |
C7—C2—O1 | 109.5 (2) | C13—C12—H12 | 119.1 |
C2—C3—H3 | 121.5 | C12—C13—C14 | 121.13 (17) |
C2—C3—C4 | 116.9 (2) | C12—C13—C15 | 118.21 (16) |
C4—C3—H3 | 121.5 | C15—C13—C14 | 120.67 (18) |
C3—C4—H4 | 118.7 | C13—C14—H14A | 109.5 |
C5—C4—C3 | 122.5 (2) | C13—C14—H14B | 109.5 |
C5—C4—H4 | 118.7 | C13—C14—H14C | 109.5 |
C4—C5—C6 | 118.8 (2) | H14A—C14—H14B | 109.5 |
C4—C5—C8 | 120.9 (2) | H14A—C14—H14C | 109.5 |
C6—C5—C8 | 120.3 (2) | H14B—C14—H14C | 109.5 |
C5—C6—H6 | 120.9 | C13—C15—H15 | 119.4 |
C7—C6—C5 | 118.18 (19) | C16—C15—C13 | 121.29 (17) |
C7—C6—H6 | 120.9 | C16—C15—H15 | 119.4 |
C2—C7—O2 | 110.14 (19) | C10—C16—H16 | 120.3 |
C6—C7—O2 | 127.6 (2) | C15—C16—C10 | 119.46 (16) |
C6—C7—C2 | 122.2 (2) | C15—C16—H16 | 120.3 |
C5—C8—H8A | 108.7 | ||
S1—N1—C9—C8 | −169.30 (16) | C3—C2—C7—C6 | 0.5 (3) |
S1—C10—C11—C12 | 178.98 (14) | C3—C4—C5—C6 | −0.9 (3) |
S1—C10—C16—C15 | −179.88 (15) | C3—C4—C5—C8 | 179.5 (2) |
O1—C2—C3—C4 | −179.9 (2) | C4—C5—C6—C7 | 0.9 (3) |
O1—C2—C7—O2 | −0.2 (2) | C4—C5—C8—C9 | 79.5 (3) |
O1—C2—C7—C6 | −179.87 (19) | C5—C6—C7—O2 | 179.6 (2) |
O3—S1—N1—C9 | 55.48 (18) | C5—C6—C7—C2 | −0.8 (3) |
O3—S1—C10—C11 | 6.21 (18) | C5—C8—C9—N1 | 62.4 (3) |
O3—S1—C10—C16 | −174.78 (15) | C6—C5—C8—C9 | −100.1 (2) |
O4—S1—N1—C9 | −176.30 (16) | C7—O2—C1—O1 | 1.0 (3) |
O4—S1—C10—C11 | −123.57 (16) | C7—C2—C3—C4 | −0.4 (3) |
O4—S1—C10—C16 | 55.44 (17) | C8—C5—C6—C7 | −179.48 (18) |
N1—S1—C10—C11 | 123.02 (16) | C10—S1—N1—C9 | −61.09 (18) |
N1—S1—C10—C16 | −57.97 (17) | C10—C11—C12—C13 | 0.7 (3) |
C1—O1—C2—C3 | −179.6 (2) | C11—C10—C16—C15 | −0.9 (3) |
C1—O1—C2—C7 | 0.8 (2) | C11—C12—C13—C14 | 179.75 (19) |
C1—O2—C7—C2 | −0.5 (3) | C11—C12—C13—C15 | −0.5 (3) |
C1—O2—C7—C6 | 179.1 (2) | C12—C13—C15—C16 | −0.5 (3) |
C2—O1—C1—O2 | −1.1 (3) | C13—C15—C16—C10 | 1.1 (3) |
C2—C3—C4—C5 | 0.6 (4) | C14—C13—C15—C16 | 179.33 (19) |
C3—C2—C7—O2 | −179.8 (2) | C16—C10—C11—C12 | 0.0 (3) |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O4i | 0.84 (2) | 2.19 (2) | 3.026 (2) | 172 (2) |
Symmetry code: (i) −x, −y, −z+1. |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O4i | 0.84 (2) | 2.19 (2) | 3.026 (2) | 172 (2) |
Symmetry code: (i) −x, −y, −z+1. |
Acknowledgements
The authors thank the National Natural Science Foundation of China (21401031), the Natural Science Foundation of Guangxi Province (2014GXNSFBA118035) as well as the Key Laboratory Open Fund of the Ministry of Education for financial support (CMEMR2013-A14).
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