Literature DB >> 21203318

(2Z,3Z)-3,4-Dihydro-2H-1,4-benzothia-zine-2,3-dione dioxime dihydrate.

Ali Kakanejadifard, Vahid Amani.   

Abstract

In the mol-ecule of the title compound, C(8)H(11)N(3)O(4)S, the thia-zine ring adopts an envelope conformation. In the crystal structure, inter-molecular N-H⋯O, O-H⋯O and O-H⋯N hydrogen bonds link the mol-ecules.

Entities:  

Year:  2008        PMID: 21203318      PMCID: PMC2962121          DOI: 10.1107/S1600536808023301

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

For related literature, see: Kakanejadifard, Niknam et al. (2007 ▶); Kakanejadifard, Saniei et al. (2007 ▶); Kakanejadifard & Niknam (2006 ▶); Kakanejadifard & Amani (2008 ▶). For general background, see: Jones et al. (1961 ▶); Schrauzer & Kohnle (1964 ▶); Yari et al. (2006 ▶); Hashemi et al. (2006 ▶); Ghiasvand et al. (2004 ▶, 2005 ▶); Kakanejadifard, Niknam & Zabardasti (2007 ▶); Gok & Kantekin (1997 ▶); Hughes (1981 ▶).

Experimental

Crystal data

C8H7N3O2S·2H2O M = 245.26 Orthorhombic, a = 9.1636 (18) Å b = 9.8195 (18) Å c = 24.165 (4) Å V = 2174.4 (7) Å3 Z = 8 Mo Kα radiation μ = 0.30 mm−1 T = 120 (2) K 0.5 × 0.5 × 0.1 mm

Data collection

Bruker SMART 1000 CCD area-detector diffractometer Absorption correction: multi-scan (SADABS; Sheldrick, 1998 ▶) T min = 0.859, T max = 0.974 15018 measured reflections 2337 independent reflections 1482 reflections with I > 2σ(I) R int = 0.082

Refinement

R[F 2 > 2σ(F 2)] = 0.046 wR(F 2) = 0.107 S = 1.02 2337 reflections 145 parameters H-atom parameters constrained Δρmax = 0.43 e Å−3 Δρmin = −0.25 e Å−3 Data collection: SMART (Bruker, 1998 ▶); cell refinement: SAINT-Plus (Bruker, 1998 ▶); data reduction: SAINT-Plus; program(s) used to solve structure: SHELXTL (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL. Crystal structure: contains datablocks I, global. DOI: 10.1107/S1600536808023301/hk2502sup1.cif Structure factors: contains datablocks I. DOI: 10.1107/S1600536808023301/hk2502Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C8H7N3O2S·2H2OF000 = 1024
Mr = 245.26Dx = 1.498 Mg m3
Orthorhombic, PbcaMo Kα radiation λ = 0.71073 Å
Hall symbol: -P 2ac 2abCell parameters from 910 reflections
a = 9.1636 (18) Åθ = 2.5–26.3º
b = 9.8195 (18) ŵ = 0.30 mm1
c = 24.165 (4) ÅT = 120 (2) K
V = 2174.4 (7) Å3Plate, yellow
Z = 80.5 × 0.5 × 0.1 mm
Bruker SMART 1000 CCD area-detector diffractometer2337 independent reflections
Radiation source: fine-focus sealed tube1482 reflections with I > 2σ(I)
Monochromator: graphiteRint = 0.082
T = 120(2) Kθmax = 27.0º
φ and ω scansθmin = 1.7º
Absorption correction: multi-scan(SADABS; Sheldrick, 1998)h = −11→11
Tmin = 0.859, Tmax = 0.974k = −12→12
15018 measured reflectionsl = −30→28
Refinement on F2Secondary atom site location: difference Fourier map
Least-squares matrix: fullHydrogen site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.046H-atom parameters constrained
wR(F2) = 0.107  w = 1/[σ2(Fo2) + (0.0534P)2 + 0.01P] where P = (Fo2 + 2Fc2)/3
S = 1.02(Δ/σ)max < 0.001
2337 reflectionsΔρmax = 0.43 e Å3
145 parametersΔρmin = −0.25 e Å3
Primary atom site location: structure-invariant direct methodsExtinction correction: none
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 > 2sigma(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.
xyzUiso*/Ueq
S10.18557 (6)0.97098 (6)0.44569 (2)0.02751 (18)
O1W0.74924 (16)1.21073 (15)0.24961 (6)0.0294 (4)
H1WA0.75671.15440.22300.035*
H1WB0.82981.25230.25390.035*
O2W0.50348 (16)1.37490 (17)0.23976 (6)0.0302 (4)
H2WA0.52011.44200.21850.036*
H2WB0.58381.33170.24110.036*
O120.07401 (16)0.93917 (17)0.34431 (6)0.0326 (4)
H120.04230.91580.31400.049*
O140.61786 (17)1.16110 (16)0.34627 (6)0.0316 (4)
H140.65701.17570.31630.047*
N40.4660 (2)1.14780 (19)0.43170 (7)0.0231 (4)
H40.54891.18950.42760.022*
N110.20659 (19)1.00628 (19)0.33728 (8)0.0268 (5)
N130.48394 (19)1.09374 (19)0.33772 (8)0.0236 (4)
C20.2680 (2)1.0265 (2)0.38436 (9)0.0223 (5)
C30.4132 (2)1.0922 (2)0.38433 (9)0.0211 (5)
C50.4075 (2)1.1389 (2)0.48497 (9)0.0212 (5)
C60.2847 (2)1.0617 (2)0.49653 (9)0.0228 (5)
C70.2320 (2)1.0540 (2)0.55071 (9)0.0269 (5)
H70.15001.00140.55840.032*
C80.3006 (3)1.1236 (2)0.59269 (9)0.0289 (6)
H80.26511.11830.62870.035*
C90.4222 (3)1.2015 (2)0.58121 (10)0.0302 (6)
H90.46831.24930.60940.036*
C100.4756 (3)1.2084 (2)0.52783 (9)0.0269 (6)
H100.55831.26020.52050.032*
U11U22U33U12U13U23
S10.0211 (3)0.0357 (3)0.0257 (3)−0.0062 (3)0.0008 (2)0.0020 (3)
O1W0.0243 (9)0.0344 (9)0.0295 (9)−0.0021 (7)0.0050 (7)−0.0041 (8)
O2W0.0251 (8)0.0325 (9)0.0329 (10)0.0035 (7)0.0048 (7)0.0067 (8)
O120.0237 (9)0.0466 (11)0.0275 (9)−0.0140 (8)−0.0027 (7)−0.0017 (8)
O140.0269 (9)0.0398 (10)0.0282 (9)−0.0107 (8)0.0022 (7)0.0030 (8)
N40.0217 (9)0.0262 (11)0.0213 (10)−0.0026 (8)0.0009 (8)−0.0002 (8)
N110.0201 (10)0.0316 (11)0.0287 (11)−0.0038 (8)−0.0016 (8)0.0025 (9)
N130.0209 (10)0.0249 (10)0.0251 (10)−0.0049 (8)−0.0011 (8)0.0008 (8)
C20.0200 (11)0.0249 (11)0.0220 (12)0.0024 (10)0.0004 (9)0.0010 (10)
C30.0215 (11)0.0200 (11)0.0219 (12)0.0014 (10)−0.0025 (9)0.0018 (10)
C50.0220 (11)0.0198 (11)0.0218 (12)0.0067 (10)0.0003 (9)0.0017 (10)
C60.0210 (12)0.0239 (12)0.0236 (13)0.0061 (9)−0.0015 (9)0.0033 (9)
C70.0224 (11)0.0316 (14)0.0268 (13)0.0050 (10)0.0023 (10)0.0060 (11)
C80.0320 (13)0.0327 (13)0.0219 (13)0.0095 (11)0.0042 (11)0.0021 (11)
C90.0413 (15)0.0251 (13)0.0243 (14)0.0050 (11)−0.0033 (11)−0.0024 (10)
C100.0310 (13)0.0209 (12)0.0289 (14)0.0006 (10)−0.0003 (11)0.0019 (10)
S1—C21.750 (2)C2—C31.479 (3)
S1—C61.769 (2)C5—C61.385 (3)
S1—C52.785 (2)C5—C101.388 (3)
S1—C32.823 (2)C6—C71.398 (3)
O12—N111.393 (2)C7—C81.376 (3)
O12—H120.8200C7—H70.9300
O14—N131.409 (2)C8—C91.380 (3)
O14—C32.195 (3)C8—H80.9300
O14—H140.8200C9—C101.381 (3)
N4—C31.357 (3)C9—H90.9300
N4—C51.397 (3)C10—H100.9300
N4—H40.8691O1W—H1WA0.8501
N11—C21.285 (3)O1W—H1WB0.8499
N11—C32.364 (3)O2W—H2WA0.8500
N13—C31.299 (3)O2W—H2WB0.8500
C2—S1—C6102.11 (11)C10—C5—S1150.86 (16)
C2—S1—C577.83 (9)N4—C5—S190.18 (13)
C6—S1—C376.88 (9)C9—C5—S1121.39 (10)
C5—S1—C352.39 (6)C7—C5—S162.11 (8)
N11—O12—H12109.5C3—C5—S164.59 (7)
N13—O14—H14109.5C6—C5—C5i85.42 (14)
C3—O14—H14142.8C10—C5—C5i90.62 (14)
C3—N4—C5127.96 (19)N4—C5—C5i93.28 (14)
C3—N4—H4113.8C9—C5—C5i88.25 (10)
C5—N4—H4118.1C7—C5—C5i84.92 (10)
C2—N11—O12110.30 (18)C3—C5—C5i92.99 (10)
O12—N11—C3143.99 (15)S1—C5—C5i87.74 (9)
C3—N13—O14108.23 (17)C5—C6—C7120.0 (2)
N11—C2—C3117.44 (19)C5—C6—S1123.56 (17)
N11—C2—S1120.86 (17)C7—C6—S1116.47 (17)
C3—C2—S1121.64 (16)C5—C6—C960.51 (13)
N13—C3—N4123.3 (2)C7—C6—C959.46 (14)
N13—C3—C2117.02 (19)S1—C6—C9175.77 (13)
N4—C3—C2119.71 (19)C8—C7—C6120.4 (2)
N4—C3—O1485.70 (14)C6—C7—C990.21 (16)
C2—C3—O14154.59 (16)C8—C7—C590.50 (16)
N13—C3—N1189.24 (14)C9—C7—C560.34 (10)
N4—C3—N11146.56 (17)C8—C7—H7119.8
O14—C3—N11126.34 (11)C6—C7—H7119.8
N13—C3—C5149.31 (17)C9—C7—H7150.0
C2—C3—C593.51 (14)C5—C7—H7149.7
O14—C3—C5111.88 (11)C7—C8—C9119.8 (2)
N11—C3—C5121.44 (11)C7—C8—H8120.1
N13—C3—S1145.97 (16)C9—C8—H8120.1
N4—C3—S189.42 (13)C8—C9—C10120.1 (2)
O14—C3—S1168.89 (11)C10—C9—C790.00 (16)
N11—C3—S160.67 (7)C8—C9—C590.44 (16)
C5—C3—S163.02 (7)C7—C9—C560.37 (9)
N13—C3—C9i90.05 (14)C8—C9—C660.40 (14)
N4—C3—C9i88.63 (13)C10—C9—C659.67 (14)
C2—C3—C9i91.67 (14)C8—C9—C3i80.63 (14)
O14—C3—C9i89.14 (9)C10—C9—C3i96.59 (15)
N11—C3—C9i99.92 (10)C7—C9—C3i83.30 (9)
C5—C3—C9i85.70 (8)C5—C9—C3i92.62 (9)
S1—C3—C9i80.76 (7)C6—C9—C3i87.82 (8)
C6—C5—C10118.9 (2)C8—C9—H9120.0
C6—C5—N4122.1 (2)C10—C9—H9120.0
C10—C5—N4119.0 (2)C7—C9—H9150.0
C6—C5—C989.45 (15)C5—C9—H9149.6
N4—C5—C9148.43 (17)C6—C9—H9179.4
C10—C5—C788.76 (15)C3i—C9—H992.8
N4—C5—C7152.27 (17)C9—C10—C5120.9 (2)
C9—C5—C759.29 (10)C9—C10—H10119.5
C6—C5—C396.54 (15)C5—C10—H10119.5
C10—C5—C3144.53 (17)H1WA—O1W—H1WB109.6
C9—C5—C3173.96 (13)H2WA—O2W—H2WB104.7
C7—C5—C3126.70 (12)
O12—N11—C2—C3177.69 (18)C2—S1—C5—C9170.77 (13)
O12—N11—C2—S10.5 (3)C6—S1—C5—C9−1.59 (17)
C3—N11—C2—S1−177.2 (3)C3—S1—C5—C9179.04 (14)
C6—S1—C2—N11−164.88 (19)C2—S1—C5—C7171.89 (11)
C5—S1—C2—N11−168.1 (2)C6—S1—C5—C7−0.47 (18)
C3—S1—C2—N11177.1 (3)C3—S1—C5—C7−179.84 (10)
C6—S1—C2—C318.0 (2)C2—S1—C5—C3−8.27 (10)
C5—S1—C2—C314.80 (18)C6—S1—C5—C3179.4 (2)
O14—N13—C3—N4−0.1 (3)C2—S1—C5—C5i−102.67 (11)
O14—N13—C3—C2179.59 (18)C6—S1—C5—C5i85.0 (2)
O14—N13—C3—N11171.56 (13)C3—S1—C5—C5i−94.39 (10)
O14—N13—C3—C5−6.9 (4)C10—C5—C6—C7−0.4 (3)
O14—N13—C3—S1−161.9 (2)N4—C5—C6—C7178.8 (2)
O14—N13—C3—C9i−88.52 (14)C9—C5—C6—C7−0.5 (2)
C5—N4—C3—N13−172.2 (2)C3—C5—C6—C7−179.75 (18)
C5—N4—C3—C28.1 (3)S1—C5—C6—C7−179.2 (3)
C5—N4—C3—O14−172.3 (2)C5i—C5—C6—C787.8 (2)
C5—N4—C3—N1123.0 (4)C10—C5—C6—S1178.75 (16)
C5—N4—C3—S1−2.3 (2)N4—C5—C6—S1−2.1 (3)
C5—N4—C3—C9i−83.1 (2)C9—C5—C6—S1178.65 (15)
N11—C2—C3—N13−16.8 (3)C7—C5—C6—S1179.2 (3)
S1—C2—C3—N13160.36 (17)C3—C5—C6—S1−0.57 (19)
N11—C2—C3—N4162.9 (2)C5i—C5—C6—S1−93.07 (16)
S1—C2—C3—N4−19.9 (3)C10—C5—C6—C90.10 (16)
N11—C2—C3—O14−16.2 (5)N4—C5—C6—C9179.3 (2)
S1—C2—C3—O14160.9 (3)C7—C5—C6—C90.5 (2)
S1—C2—C3—N11177.2 (3)C3—C5—C6—C9−179.22 (13)
N11—C2—C3—C5166.47 (19)S1—C5—C6—C9−178.65 (15)
S1—C2—C3—C5−16.35 (19)C5i—C5—C6—C988.29 (10)
N11—C2—C3—S1−177.2 (3)C2—S1—C6—C5−7.6 (2)
N11—C2—C3—C9i−107.7 (2)C3—S1—C6—C50.51 (17)
S1—C2—C3—C9i69.45 (17)C2—S1—C6—C7171.56 (17)
N13—O14—C3—N4179.9 (2)C5—S1—C6—C7179.2 (3)
N13—O14—C3—C2−0.9 (4)C3—S1—C6—C7179.71 (18)
N13—O14—C3—N11−10.50 (17)C5—C6—C7—C80.6 (3)
N13—O14—C3—C5176.2 (2)S1—C6—C7—C8−178.67 (17)
N13—O14—C3—S1115.7 (6)C9—C6—C7—C80.03 (17)
N13—O14—C3—C9i91.21 (18)C5—C6—C7—C90.5 (2)
C2—N11—C3—N13165.1 (3)S1—C6—C7—C9−178.70 (13)
O12—N11—C3—N13161.4 (2)S1—C6—C7—C5−179.2 (3)
C2—N11—C3—N4−27.6 (3)C9—C6—C7—C5−0.5 (2)
O12—N11—C3—N4−31.3 (4)C6—C5—C7—C8−179.5 (3)
O12—N11—C3—C2−3.7 (3)C10—C5—C7—C80.11 (18)
C2—N11—C3—O14171.4 (3)N4—C5—C7—C8178.2 (3)
O12—N11—C3—O14167.7 (2)C9—C5—C7—C8−0.13 (13)
C2—N11—C3—C5−15.9 (2)C3—C5—C7—C8−179.20 (15)
O12—N11—C3—C5−19.6 (3)S1—C5—C7—C8−179.02 (15)
C2—N11—C3—S11.7 (2)C5i—C5—C7—C890.85 (15)
O12—N11—C3—S1−2.0 (2)C10—C5—C7—C6179.6 (3)
C2—N11—C3—C9i75.1 (2)N4—C5—C7—C6−2.3 (4)
O12—N11—C3—C9i71.4 (3)C9—C5—C7—C6179.4 (2)
C2—S1—C3—N13−32.4 (3)C3—C5—C7—C60.3 (2)
C6—S1—C3—N13165.8 (3)S1—C5—C7—C60.50 (19)
C5—S1—C3—N13166.0 (3)C5i—C5—C7—C6−89.6 (2)
C2—S1—C3—N4162.8 (3)C6—C5—C7—C9−179.4 (2)
C6—S1—C3—N40.88 (13)C10—C5—C7—C90.24 (13)
C5—S1—C3—N41.15 (11)N4—C5—C7—C9178.4 (4)
C6—S1—C3—C2−161.9 (2)C3—C5—C7—C9−179.07 (15)
C5—S1—C3—C2−161.6 (2)S1—C5—C7—C9−178.89 (10)
C2—S1—C3—O14−133.4 (7)C5i—C5—C7—C990.98 (10)
C6—S1—C3—O1464.8 (6)C6—C7—C8—C9−0.1 (3)
C5—S1—C3—O1465.0 (6)C5—C7—C8—C90.2 (2)
C2—S1—C3—N11−1.56 (18)C7—C8—C9—C10−0.6 (3)
C6—S1—C3—N11−163.45 (10)C7—C8—C9—C5−0.2 (2)
C5—S1—C3—N11−163.18 (10)C7—C8—C9—C60.03 (17)
C2—S1—C3—C5161.6 (2)C7—C8—C9—C3i−92.8 (2)
C6—S1—C3—C5−0.27 (9)C6—C7—C9—C8180.0 (3)
C2—S1—C3—C9i−108.5 (2)C5—C7—C9—C8−179.7 (3)
C6—S1—C3—C9i89.59 (9)C8—C7—C9—C10179.5 (3)
C5—S1—C3—C9i89.86 (8)C6—C7—C9—C10−0.55 (18)
C3—N4—C5—C63.4 (3)C5—C7—C9—C10−0.24 (13)
C3—N4—C5—C10−177.4 (2)C8—C7—C9—C5179.7 (3)
C3—N4—C5—C9−177.9 (2)C6—C7—C9—C5−0.31 (12)
C3—N4—C5—C74.8 (5)C8—C7—C9—C6−180.0 (3)
C3—N4—C5—S12.3 (2)C5—C7—C9—C60.31 (12)
C3—N4—C5—C5i90.1 (2)C8—C7—C9—C3i82.9 (2)
N13—C3—C5—C6−164.3 (3)C6—C7—C9—C3i−97.18 (14)
N4—C3—C5—C6−177.1 (3)C5—C7—C9—C3i−96.88 (9)
C2—C3—C5—C69.93 (18)C6—C5—C9—C80.44 (18)
O14—C3—C5—C6−168.81 (14)C10—C5—C9—C8−179.4 (3)
N11—C3—C5—C617.53 (18)N4—C5—C9—C8−178.4 (3)
S1—C3—C5—C60.34 (11)C7—C5—C9—C80.13 (13)
C9i—C3—C5—C6−81.48 (13)S1—C5—C9—C81.28 (18)
N13—C3—C5—C1016.7 (5)C5i—C5—C9—C8−85.00 (15)
N4—C3—C5—C103.9 (3)C6—C5—C9—C10179.8 (3)
C2—C3—C5—C10−169.0 (3)N4—C5—C9—C101.0 (3)
O14—C3—C5—C1012.2 (3)C7—C5—C9—C10179.5 (3)
N11—C3—C5—C10−161.4 (2)S1—C5—C9—C10−179.3 (3)
S1—C3—C5—C10−178.6 (3)C5i—C5—C9—C1094.4 (2)
C9i—C3—C5—C1099.5 (3)C6—C5—C9—C70.31 (12)
N13—C3—C5—N412.8 (3)C10—C5—C9—C7−179.5 (3)
C2—C3—C5—N4−173.0 (3)N4—C5—C9—C7−178.5 (3)
O14—C3—C5—N48.3 (2)S1—C5—C9—C71.15 (10)
N11—C3—C5—N4−165.4 (3)C5i—C5—C9—C7−85.13 (10)
S1—C3—C5—N4177.4 (3)C10—C5—C9—C6−179.8 (3)
C9i—C3—C5—N495.6 (2)N4—C5—C9—C6−178.8 (4)
N13—C3—C5—C7−164.5 (3)C7—C5—C9—C6−0.31 (12)
N4—C3—C5—C7−177.2 (3)S1—C5—C9—C60.84 (9)
C2—C3—C5—C79.77 (19)C5i—C5—C9—C6−85.44 (14)
O14—C3—C5—C7−168.97 (12)C6—C5—C9—C3i81.08 (13)
N11—C3—C5—C717.37 (19)C10—C5—C9—C3i−98.7 (2)
S1—C3—C5—C70.18 (11)N4—C5—C9—C3i−97.8 (3)
C9i—C3—C5—C7−81.64 (13)C7—C5—C9—C3i80.77 (9)
N13—C3—C5—S1−164.6 (3)S1—C5—C9—C3i81.92 (11)
N4—C3—C5—S1−177.4 (3)C5i—C5—C9—C3i−4.36 (9)
C2—C3—C5—S19.60 (11)C5—C6—C9—C8−179.5 (2)
O14—C3—C5—S1−169.15 (11)C7—C6—C9—C8−0.03 (17)
N11—C3—C5—S117.20 (10)C5—C6—C9—C10−0.11 (16)
C9i—C3—C5—S1−81.81 (7)C7—C6—C9—C10179.4 (2)
N13—C3—C5—C5i−78.6 (3)C5—C6—C9—C7−179.5 (2)
N4—C3—C5—C5i−91.3 (2)C7—C6—C9—C5179.5 (2)
C2—C3—C5—C5i95.66 (15)C5—C6—C9—C3i−99.04 (13)
O14—C3—C5—C5i−83.09 (12)C7—C6—C9—C3i80.43 (14)
N11—C3—C5—C5i103.26 (13)C8—C9—C10—C50.7 (3)
S1—C3—C5—C5i86.06 (9)C7—C9—C10—C50.4 (2)
C9i—C3—C5—C5i4.25 (9)C6—C9—C10—C50.11 (16)
C2—S1—C5—C6172.4 (2)C3i—C9—C10—C583.7 (2)
C3—S1—C5—C6−179.4 (2)C6—C5—C10—C9−0.2 (3)
C2—S1—C5—C10170.1 (3)N4—C5—C10—C9−179.4 (2)
C6—S1—C5—C10−2.2 (3)C7—C5—C10—C9−0.4 (2)
C3—S1—C5—C10178.4 (3)C3—C5—C10—C9178.6 (2)
C2—S1—C5—N4−9.39 (13)S1—C5—C10—C91.1 (4)
C6—S1—C5—N4178.2 (3)C5i—C5—C10—C9−85.3 (2)
C3—S1—C5—N4−1.12 (11)
D—H···AD—HH···AD···AD—H···A
O1W—H1WA···N11ii0.852.112.931 (2)162
O1W—H1WA···N13ii0.852.623.225 (2)129
O1W—H1WB···O2Wii0.852.002.845 (2)171
O2W—H2WA···N13iii0.852.022.853 (3)168
N4—H4···O140.872.082.493 (2)108
O2W—H2WB···O1W0.851.942.780 (2)171
O12—H12···O2Wiv0.821.892.699 (2)171
O14—H14···O1W0.821.852.673 (2)179
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
O1W—H1WA⋯N11i0.852.112.931 (2)162
O1W—H1WA⋯N13i0.852.623.225 (2)129
O1W—H1WB⋯O2Wi0.852.002.845 (2)171
O2W—H2WA⋯N13ii0.852.022.853 (3)168
N4—H4⋯O140.872.082.493 (2)108
O2W—H2WB⋯O1W0.851.942.780 (2)171
O12—H12⋯O2Wiii0.821.892.699 (2)171
O14—H14⋯O1W0.821.852.673 (2)179

Symmetry codes: (i) ; (ii) ; (iii) .

  4 in total

1.  A short history of SHELX.

Authors:  George M Sheldrick
Journal:  Acta Crystallogr A       Date:  2007-12-21       Impact factor: 2.290

2.  Preparation of a fast-flow agarose-based chelating adsorbent with a novel dioxime derivative for selective column preconcentration of copper.

Authors:  Payman Hashemi; Zohreh Rahmani; Ali Kakanejadifard; Esmaiil Niknam
Journal:  Anal Sci       Date:  2005-11       Impact factor: 2.081

3.  (2Z,3Z)-Quinoxaline-2,3(1H,4H)-dione dioxime.

Authors:  Ali Kakanejadifard; Vahid Amani
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2008-07-16

4.  Selective preconcentration of ultra trace copper(II) using octadecyl silica membrane disks modified by a recently synthesized glyoxime derivative.

Authors:  A R Ghiasvand; R Ghaderi; A Kakanejadifard
Journal:  Talanta       Date:  2004-02-06       Impact factor: 6.057

  4 in total

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