Literature DB >> 22219886

Dicyclo-hexyl-ammonium thio-cyanate: monoclinic polymorph.

N Selvakumaran, R Karvembu, Seik Weng Ng, Edward R T Tiekink.   

Abstract

The title salt, C(12)H(24)N(+)·NCS(-), represents a monoclinic polymorph of the previously reported ortho-rhom-bic form [Khawar Rauf et al. (2008 ▶). Acta Cryst. E64, o366]. Two independent formula units comprise the asymmetric unit with the major difference in their mol-ecular structures relating to the relative dispositions of the cyclo-hexyl rings [dihedral angles = 79.88 (6) and 67.72 (5)°]. Further, the independent anions form distinctive patterns of hydrogen-bonding inter-actions, i.e. 2 × N-H⋯N versus N-H⋯N and N-H⋯S. The resulting supra-molecular architecture is a supra-molecular chain along the c axis based on a square-wave topology.

Entities:  

Year:  2011        PMID: 22219886      PMCID: PMC3247581          DOI: 10.1107/S1600536811040001

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


Related literature

For the crystal structure of the ortho­rhom­bic polymorph, see: Khawar Rauf et al. (2008 ▶). For additional structure analysis, see: Spek (2009 ▶).

Experimental

Crystal data

C12H24N+·NCS− M = 240.40 Monoclinic, a = 8.5190 (1) Å b = 37.9428 (5) Å c = 8.5578 (1) Å β = 93.661 (1)° V = 2760.53 (6) Å3 Z = 8 Cu Kα radiation μ = 1.88 mm−1 T = 100 K 0.30 × 0.30 × 0.20 mm

Data collection

Agilent SuperNova Dual diffractometer with an Atlas detector Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2010 ▶) T min = 0.602, T max = 0.704 16974 measured reflections 5693 independent reflections 5363 reflections with I > 2σ(I) R int = 0.020

Refinement

R[F 2 > 2σ(F 2)] = 0.030 wR(F 2) = 0.079 S = 1.02 5693 reflections 305 parameters H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.29 e Å−3 Δρmin = −0.25 e Å−3 Data collection: CrysAlis PRO (Agilent, 2010 ▶); cell refinement: 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: ORTEP-3 (Farrugia, 1997 ▶), QMol (Gans & Shalloway, 2001 ▶) and DIAMOND (Brandenburg, 2006 ▶); software used to prepare material for publication: publCIF (Westrip, 2010 ▶). Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536811040001/hg5105sup1.cif Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536811040001/hg5105Isup2.hkl Supplementary material file. DOI: 10.1107/S1600536811040001/hg5105Isup3.cml Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C12H24N+·NCSF(000) = 1056
Mr = 240.40Dx = 1.157 Mg m3
Monoclinic, P21/cCu Kα radiation, λ = 1.54184 Å
Hall symbol: -P 2ybcCell parameters from 9471 reflections
a = 8.5190 (1) Åθ = 3.5–76.6°
b = 37.9428 (5) ŵ = 1.88 mm1
c = 8.5578 (1) ÅT = 100 K
β = 93.661 (1)°Prism, colourless
V = 2760.53 (6) Å30.30 × 0.30 × 0.20 mm
Z = 8
Agilent SuperNova Dual diffractometer with an Atlas detector5693 independent reflections
Radiation source: SuperNova (Cu) X-ray Source5363 reflections with I > 2σ(I)
MirrorRint = 0.020
Detector resolution: 10.4041 pixels mm-1θmax = 75.0°, θmin = 5.2°
ω scansh = −9→10
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2010)k = −45→47
Tmin = 0.602, Tmax = 0.704l = −9→10
16974 measured reflections
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.030Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.079H atoms treated by a mixture of independent and constrained refinement
S = 1.02w = 1/[σ2(Fo2) + (0.0402P)2 + 0.9255P] where P = (Fo2 + 2Fc2)/3
5693 reflections(Δ/σ)max = 0.002
305 parametersΔρmax = 0.29 e Å3
0 restraintsΔρmin = −0.25 e Å3
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.
xyzUiso*/Ueq
S10.09309 (3)0.325069 (7)0.66579 (3)0.02219 (8)
S20.73345 (3)0.424830 (7)0.97466 (3)0.02176 (8)
N10.24296 (10)0.37649 (2)0.18494 (11)0.01476 (18)
N20.59395 (10)0.38563 (2)0.64295 (10)0.01326 (17)
N30.25785 (10)0.38031 (2)0.53216 (10)0.01739 (19)
N40.57319 (11)0.37474 (3)1.14655 (11)0.0213 (2)
C10.18788 (12)0.41052 (3)0.10828 (12)0.0154 (2)
H10.07280.41340.12150.018*
C20.21502 (14)0.41008 (3)−0.06624 (12)0.0192 (2)
H2A0.14870.3916−0.11870.023*
H2B0.32650.4043−0.08100.023*
C30.17461 (15)0.44596 (3)−0.14073 (13)0.0231 (2)
H3A0.20050.4456−0.25190.028*
H3B0.06020.4502−0.13770.028*
C40.26455 (16)0.47591 (3)−0.05596 (14)0.0251 (2)
H4A0.37870.4730−0.06730.030*
H4B0.23190.4987−0.10380.030*
C50.23223 (15)0.47606 (3)0.11732 (13)0.0233 (2)
H5A0.29400.49510.17140.028*
H5B0.11930.48090.12880.028*
C60.27613 (13)0.44066 (3)0.19307 (12)0.0178 (2)
H6A0.25020.44100.30420.021*
H6B0.39080.43680.18980.021*
C70.16086 (12)0.34292 (3)0.13194 (12)0.0166 (2)
H70.16400.34090.01570.020*
C8−0.01021 (13)0.34341 (3)0.17372 (14)0.0212 (2)
H8A−0.06610.36320.11890.025*
H8B−0.01530.34700.28780.025*
C9−0.08997 (14)0.30851 (3)0.12608 (16)0.0269 (3)
H9A−0.19960.30870.15810.032*
H9B−0.09330.30600.01080.032*
C10−0.00232 (15)0.27727 (3)0.20182 (17)0.0279 (3)
H10A−0.05370.25510.16550.033*
H10B−0.00720.27860.31690.033*
C110.16942 (15)0.27704 (3)0.16025 (16)0.0275 (3)
H11A0.17450.27340.04610.033*
H11B0.22530.25720.21470.033*
C120.25028 (13)0.31181 (3)0.20785 (14)0.0205 (2)
H12A0.25440.31430.32320.025*
H12B0.35950.31170.17480.025*
C130.66417 (12)0.40923 (3)0.52378 (12)0.0133 (2)
H130.63820.39930.41700.016*
C140.58766 (12)0.44545 (3)0.53387 (12)0.0156 (2)
H14A0.60650.45500.64110.019*
H14B0.47260.44340.51100.019*
C150.65691 (13)0.47051 (3)0.41591 (13)0.0184 (2)
H15A0.63200.46170.30830.022*
H15B0.60890.49410.42450.022*
C160.83523 (13)0.47332 (3)0.44655 (13)0.0198 (2)
H16A0.87850.48910.36780.024*
H16B0.86000.48360.55150.024*
C170.91103 (13)0.43707 (3)0.43778 (13)0.0197 (2)
H17A1.02570.43920.46250.024*
H17B0.89460.42790.32970.024*
C180.84242 (12)0.41101 (3)0.55173 (13)0.0173 (2)
H18A0.88810.38730.53700.021*
H18B0.87010.41860.66070.021*
C190.64807 (12)0.34769 (3)0.65169 (12)0.0141 (2)
H190.76220.34700.68720.017*
C200.62609 (13)0.33067 (3)0.49062 (12)0.0164 (2)
H20A0.69620.34220.41820.020*
H20B0.51610.33400.44850.020*
C210.66374 (14)0.29126 (3)0.50033 (13)0.0200 (2)
H21A0.64320.28040.39580.024*
H21B0.77670.28810.53190.024*
C220.56472 (14)0.27271 (3)0.61790 (13)0.0215 (2)
H22A0.45210.27420.58210.026*
H22B0.59410.24750.62440.026*
C230.59016 (14)0.28959 (3)0.77911 (13)0.0207 (2)
H23A0.70070.28600.81890.025*
H23B0.52140.27800.85260.025*
C240.55370 (13)0.32905 (3)0.77289 (12)0.0176 (2)
H24A0.44000.33250.74620.021*
H24B0.57910.33960.87730.021*
C250.18777 (12)0.35743 (3)0.58834 (12)0.0165 (2)
C260.64060 (12)0.39560 (3)1.07589 (12)0.0161 (2)
H110.2359 (16)0.3784 (4)0.2875 (18)0.021 (3)*
H120.3529 (19)0.3737 (4)0.1698 (17)0.028 (4)*
H210.4878 (18)0.3857 (4)0.6218 (16)0.021 (3)*
H220.6162 (18)0.3952 (4)0.7374 (18)0.026 (4)*
U11U22U33U12U13U23
S10.01980 (14)0.01931 (14)0.02743 (15)−0.00320 (10)0.00126 (11)0.00326 (10)
S20.02543 (15)0.02238 (14)0.01734 (14)−0.00632 (10)0.00034 (10)0.00057 (10)
N10.0141 (4)0.0151 (4)0.0149 (4)−0.0022 (3)0.0002 (3)−0.0004 (3)
N20.0136 (4)0.0112 (4)0.0149 (4)0.0000 (3)0.0004 (3)−0.0006 (3)
N30.0156 (4)0.0193 (4)0.0171 (4)0.0009 (3)−0.0003 (3)0.0006 (3)
N40.0176 (4)0.0264 (5)0.0197 (5)−0.0008 (4)0.0010 (4)0.0001 (4)
C10.0149 (5)0.0152 (5)0.0158 (5)−0.0008 (4)0.0000 (4)−0.0001 (4)
C20.0250 (5)0.0176 (5)0.0149 (5)−0.0016 (4)−0.0008 (4)−0.0009 (4)
C30.0318 (6)0.0196 (5)0.0173 (5)−0.0018 (5)−0.0031 (5)0.0022 (4)
C40.0354 (7)0.0179 (5)0.0218 (6)−0.0054 (5)−0.0003 (5)0.0033 (4)
C50.0318 (6)0.0155 (5)0.0224 (6)−0.0023 (4)−0.0001 (5)−0.0018 (4)
C60.0203 (5)0.0165 (5)0.0164 (5)−0.0028 (4)0.0001 (4)−0.0022 (4)
C70.0168 (5)0.0153 (5)0.0175 (5)−0.0037 (4)−0.0001 (4)−0.0018 (4)
C80.0144 (5)0.0176 (5)0.0312 (6)−0.0019 (4)−0.0018 (4)0.0001 (4)
C90.0189 (5)0.0239 (6)0.0374 (7)−0.0073 (5)−0.0032 (5)−0.0024 (5)
C100.0249 (6)0.0164 (5)0.0425 (7)−0.0068 (5)0.0036 (5)−0.0021 (5)
C110.0256 (6)0.0160 (5)0.0414 (7)−0.0015 (5)0.0058 (5)−0.0056 (5)
C120.0162 (5)0.0165 (5)0.0288 (6)0.0001 (4)0.0016 (4)−0.0008 (4)
C130.0142 (5)0.0119 (5)0.0137 (5)−0.0009 (4)0.0013 (4)0.0003 (4)
C140.0144 (5)0.0122 (5)0.0204 (5)−0.0002 (4)0.0013 (4)0.0005 (4)
C150.0172 (5)0.0141 (5)0.0238 (5)−0.0007 (4)0.0005 (4)0.0041 (4)
C160.0181 (5)0.0187 (5)0.0225 (5)−0.0059 (4)0.0008 (4)0.0026 (4)
C170.0138 (5)0.0241 (6)0.0215 (5)−0.0010 (4)0.0034 (4)0.0029 (4)
C180.0136 (5)0.0177 (5)0.0205 (5)0.0013 (4)0.0012 (4)0.0021 (4)
C190.0144 (5)0.0098 (5)0.0176 (5)0.0007 (4)−0.0019 (4)0.0000 (4)
C200.0206 (5)0.0130 (5)0.0158 (5)−0.0007 (4)0.0017 (4)−0.0005 (4)
C210.0265 (6)0.0122 (5)0.0214 (5)−0.0003 (4)0.0024 (4)−0.0029 (4)
C220.0304 (6)0.0127 (5)0.0211 (5)−0.0034 (4)−0.0009 (5)0.0002 (4)
C230.0300 (6)0.0137 (5)0.0181 (5)−0.0001 (4)−0.0019 (4)0.0029 (4)
C240.0231 (5)0.0146 (5)0.0149 (5)0.0004 (4)0.0004 (4)0.0012 (4)
C250.0133 (5)0.0196 (5)0.0161 (5)0.0035 (4)−0.0021 (4)−0.0024 (4)
C260.0132 (5)0.0207 (5)0.0142 (5)0.0026 (4)−0.0015 (4)−0.0040 (4)
S1—C251.6327 (11)C10—H10B0.9900
S2—C261.6412 (11)C11—C121.5314 (15)
N1—C71.5087 (13)C11—H11A0.9900
N1—C11.5097 (13)C11—H11B0.9900
N1—H110.887 (15)C12—H12A0.9900
N1—H120.960 (16)C12—H12B0.9900
N2—C131.5090 (13)C13—C181.5236 (14)
N2—C191.5120 (12)C13—C141.5260 (13)
N2—H210.911 (15)C13—H131.0000
N2—H220.895 (16)C14—C151.5319 (14)
N3—C251.1738 (15)C14—H14A0.9900
N4—C261.1690 (15)C14—H14B0.9900
C1—C21.5259 (14)C15—C161.5287 (15)
C1—C61.5264 (14)C15—H15A0.9900
C1—H11.0000C15—H15B0.9900
C2—C31.5329 (15)C16—C171.5235 (16)
C2—H2A0.9900C16—H16A0.9900
C2—H2B0.9900C16—H16B0.9900
C3—C41.5278 (16)C17—C181.5305 (14)
C3—H3A0.9900C17—H17A0.9900
C3—H3B0.9900C17—H17B0.9900
C4—C51.5255 (16)C18—H18A0.9900
C4—H4A0.9900C18—H18B0.9900
C4—H4B0.9900C19—C201.5230 (14)
C5—C61.5274 (15)C19—C241.5262 (14)
C5—H5A0.9900C19—H191.0000
C5—H5B0.9900C20—C211.5303 (14)
C6—H6A0.9900C20—H20A0.9900
C6—H6B0.9900C20—H20B0.9900
C7—C81.5227 (15)C21—C221.5257 (15)
C7—C121.5273 (15)C21—H21A0.9900
C7—H71.0000C21—H21B0.9900
C8—C91.5317 (15)C22—C231.5240 (15)
C8—H8A0.9900C22—H22A0.9900
C8—H8B0.9900C22—H22B0.9900
C9—C101.5235 (17)C23—C241.5290 (14)
C9—H9A0.9900C23—H23A0.9900
C9—H9B0.9900C23—H23B0.9900
C10—C111.5277 (17)C24—H24A0.9900
C10—H10A0.9900C24—H24B0.9900
C7—N1—C1117.79 (8)C7—C12—H12A109.6
C7—N1—H11108.0 (9)C11—C12—H12A109.6
C1—N1—H11108.7 (9)C7—C12—H12B109.6
C7—N1—H12107.6 (9)C11—C12—H12B109.6
C1—N1—H12108.4 (9)H12A—C12—H12B108.1
H11—N1—H12105.8 (13)N2—C13—C18110.76 (8)
C13—N2—C19117.74 (8)N2—C13—C14107.88 (8)
C13—N2—H21107.2 (9)C18—C13—C14112.09 (8)
C19—N2—H21107.9 (9)N2—C13—H13108.7
C13—N2—H22107.4 (10)C18—C13—H13108.7
C19—N2—H22107.2 (10)C14—C13—H13108.7
H21—N2—H22109.2 (13)C13—C14—C15109.75 (8)
N1—C1—C2110.71 (8)C13—C14—H14A109.7
N1—C1—C6107.72 (8)C15—C14—H14A109.7
C2—C1—C6111.89 (9)C13—C14—H14B109.7
N1—C1—H1108.8C15—C14—H14B109.7
C2—C1—H1108.8H14A—C14—H14B108.2
C6—C1—H1108.8C16—C15—C14110.52 (9)
C1—C2—C3110.68 (9)C16—C15—H15A109.5
C1—C2—H2A109.5C14—C15—H15A109.5
C3—C2—H2A109.5C16—C15—H15B109.5
C1—C2—H2B109.5C14—C15—H15B109.5
C3—C2—H2B109.5H15A—C15—H15B108.1
H2A—C2—H2B108.1C17—C16—C15110.38 (9)
C4—C3—C2111.76 (9)C17—C16—H16A109.6
C4—C3—H3A109.3C15—C16—H16A109.6
C2—C3—H3A109.3C17—C16—H16B109.6
C4—C3—H3B109.3C15—C16—H16B109.6
C2—C3—H3B109.3H16A—C16—H16B108.1
H3A—C3—H3B107.9C16—C17—C18111.81 (9)
C5—C4—C3110.38 (10)C16—C17—H17A109.3
C5—C4—H4A109.6C18—C17—H17A109.3
C3—C4—H4A109.6C16—C17—H17B109.3
C5—C4—H4B109.6C18—C17—H17B109.3
C3—C4—H4B109.6H17A—C17—H17B107.9
H4A—C4—H4B108.1C13—C18—C17110.24 (9)
C6—C5—C4110.78 (9)C13—C18—H18A109.6
C6—C5—H5A109.5C17—C18—H18A109.6
C4—C5—H5A109.5C13—C18—H18B109.6
C6—C5—H5B109.5C17—C18—H18B109.6
C4—C5—H5B109.5H18A—C18—H18B108.1
H5A—C5—H5B108.1N2—C19—C20109.85 (8)
C5—C6—C1110.93 (9)N2—C19—C24107.63 (8)
C5—C6—H6A109.5C20—C19—C24112.26 (8)
C1—C6—H6A109.5N2—C19—H19109.0
C5—C6—H6B109.5C20—C19—H19109.0
C1—C6—H6B109.5C24—C19—H19109.0
H6A—C6—H6B108.0C19—C20—C21110.61 (9)
N1—C7—C8110.57 (9)C19—C20—H20A109.5
N1—C7—C12108.39 (8)C21—C20—H20A109.5
C8—C7—C12111.61 (9)C19—C20—H20B109.5
N1—C7—H7108.7C21—C20—H20B109.5
C8—C7—H7108.7H20A—C20—H20B108.1
C12—C7—H7108.7C22—C21—C20111.33 (9)
C7—C8—C9110.00 (9)C22—C21—H21A109.4
C7—C8—H8A109.7C20—C21—H21A109.4
C9—C8—H8A109.7C22—C21—H21B109.4
C7—C8—H8B109.7C20—C21—H21B109.4
C9—C8—H8B109.7H21A—C21—H21B108.0
H8A—C8—H8B108.2C23—C22—C21110.51 (9)
C10—C9—C8111.25 (10)C23—C22—H22A109.5
C10—C9—H9A109.4C21—C22—H22A109.5
C8—C9—H9A109.4C23—C22—H22B109.5
C10—C9—H9B109.4C21—C22—H22B109.5
C8—C9—H9B109.4H22A—C22—H22B108.1
H9A—C9—H9B108.0C22—C23—C24111.30 (9)
C9—C10—C11110.86 (10)C22—C23—H23A109.4
C9—C10—H10A109.5C24—C23—H23A109.4
C11—C10—H10A109.5C22—C23—H23B109.4
C9—C10—H10B109.5C24—C23—H23B109.4
C11—C10—H10B109.5H23A—C23—H23B108.0
H10A—C10—H10B108.1C19—C24—C23111.28 (9)
C10—C11—C12110.75 (10)C19—C24—H24A109.4
C10—C11—H11A109.5C23—C24—H24A109.4
C12—C11—H11A109.5C19—C24—H24B109.4
C10—C11—H11B109.5C23—C24—H24B109.4
C12—C11—H11B109.5H24A—C24—H24B108.0
H11A—C11—H11B108.1N3—C25—S1178.87 (10)
C7—C12—C11110.43 (9)N4—C26—S2179.22 (10)
C7—N1—C1—C2−63.27 (11)C19—N2—C13—C18−58.85 (11)
C7—N1—C1—C6174.10 (9)C19—N2—C13—C14178.14 (8)
N1—C1—C2—C3−174.30 (9)N2—C13—C14—C15179.34 (8)
C6—C1—C2—C3−54.13 (12)C18—C13—C14—C1557.15 (11)
C1—C2—C3—C454.77 (13)C13—C14—C15—C16−57.84 (11)
C2—C3—C4—C5−56.51 (14)C14—C15—C16—C1757.81 (12)
C3—C4—C5—C657.23 (13)C15—C16—C17—C18−56.46 (12)
C4—C5—C6—C1−56.84 (13)N2—C13—C18—C17−175.91 (8)
N1—C1—C6—C5177.42 (9)C14—C13—C18—C17−55.37 (11)
C2—C1—C6—C555.53 (12)C16—C17—C18—C1354.81 (12)
C1—N1—C7—C8−65.18 (12)C13—N2—C19—C20−54.20 (11)
C1—N1—C7—C12172.18 (9)C13—N2—C19—C24−176.70 (8)
N1—C7—C8—C9−177.40 (9)N2—C19—C20—C21−174.01 (8)
C12—C7—C8—C9−56.65 (13)C24—C19—C20—C21−54.29 (12)
C7—C8—C9—C1056.46 (14)C19—C20—C21—C2255.96 (12)
C8—C9—C10—C11−56.77 (14)C20—C21—C22—C23−57.26 (12)
C9—C10—C11—C1256.41 (15)C21—C22—C23—C2456.46 (13)
N1—C7—C12—C11178.84 (9)N2—C19—C24—C23174.89 (8)
C8—C7—C12—C1156.83 (12)C20—C19—C24—C2353.89 (12)
C10—C11—C12—C7−56.15 (14)C22—C23—C24—C19−54.72 (13)
D—H···AD—HH···AD···AD—H···A
N1—H11···N30.887 (15)2.091 (15)2.9696 (13)170.6 (13)
N1—H12···N4i0.960 (16)1.900 (16)2.8539 (13)172.1 (13)
N2—H21···N30.911 (15)2.068 (15)2.9650 (12)168.1 (13)
N2—H22···S20.895 (16)2.475 (16)3.3544 (9)167.4 (13)
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
N1—H11⋯N30.887 (15)2.091 (15)2.9696 (13)170.6 (13)
N1—H12⋯N4i0.960 (16)1.900 (16)2.8539 (13)172.1 (13)
N2—H21⋯N30.911 (15)2.068 (15)2.9650 (12)168.1 (13)
N2—H22⋯S20.895 (16)2.475 (16)3.3544 (9)167.4 (13)

Symmetry code: (i) .

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