Morpholin-4-ium morpholine-4-carbo-dithio-ate.

The title compound, C(4)H(10)NO(+)·C(5)H(8)NOS(2) (-), is built up of a morpholinium cation and a dithio-carbamate anion. In the crystal, two structurally independent formula units are linked via N-H⋯S hydrogen bonds, forming an inversion dimer, with graph-set motif R(4) (4)(12).

Related literature

For the crystal structures of similar compounds, see: Wahlberg (1979 ▶, 1980 ▶, 1981 ▶); Mafud & Gambardella (2011a ▶,b ▶). For graph-set analysis, see: Bernstein et al. (1995 ▶). For puckering parameters, see: Cremer & Pople (1975 ▶).

Experimental

Crystal data

C4H10NO+·C5H8NOS2 −

M = 250.37

Monoclinic,

a = 7.938 (5) Å

b = 18.3232 (15) Å

c = 8.8260 (5) Å

β = 110.021 (5)°

V = 1206.2 (8) Å3

Z = 4

Mo Kα radiation

μ = 0.43 mm−1

T = 290 K

0.3 × 0.15 × 0.15 mm

Data collection

Enraf–Nonius TurboCAD-4 diffractometer

Absorption correction: ψ scan (North et al., 1968 ▶) T min = 0.795, T max = 0.902

3705 measured reflections

3487 independent reflections

2021 reflections with I > 2σ(I)

R int = 0.041

3 standard reflections every 120 min intensity decay: 5%

Refinement

R[F 2 > 2σ(F 2)] = 0.050

wR(F 2) = 0.145

S = 1.00

3487 reflections

190 parameters

All H-atom parameters refined

Δρmax = 0.56 e Å−3

Δρmin = −0.39 e Å−3

Data collection: CAD-4 EXPRESS (Enraf–Nonius, 1989) ▶; cell refinement: CAD-4 EXPRESS ▶; data reduction: XCAD4 (Harms & Wocadlo, 1995 ▶); program(s) used to solve structure: SIR92 (Altomare et al., 1994 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997 ▶) and Mercury (Macrae et al., 2006 ▶); software used to prepare material for publication: WinGX (Farrugia, 1999 ▶), PLATON (Spek, 2009 ▶) and publCIF (Westrip, 2010 ▶).

Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536811026286/su2285sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536811026286/su2285Isup2.hkl

Supplementary material file. DOI: 10.1107/S1600536811026286/su2285Isup3.cml

Additional supplementary materials: crystallographic information; 3D view; checkCIF report

C4H10NO+·C5H8NOS2−	F(000) = 536
Mr = 250.37	Dx = 1.379 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 15 reflections
a = 7.938 (5) Å	θ = 5.5–15.9°
b = 18.3232 (15) Å	µ = 0.43 mm−1
c = 8.8260 (5) Å	T = 290 K
β = 110.021 (5)°	Prism, colourless
V = 1206.2 (8) Å3	0.3 × 0.15 × 0.15 mm
Z = 4

Enraf–Nonius TurboCAD-4 diffractometer	Rint = 0.041
graphite	θmax = 30.0°, θmin = 2.7°
non–profiled ω/2θ scans	h = 0→11
Absorption correction: ψ scan (North et al., 1968)	k = 0→25
Tmin = 0.795, Tmax = 0.902	l = −12→11
3705 measured reflections	3 standard reflections every 120 min
3487 independent reflections	intensity decay: 5%
2021 reflections with I > 2σ(I)

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)] = 0.050	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.145	All H-atom parameters refined
S = 1.00	w = 1/[σ2(Fo2) + (0.0759P)2] where P = (Fo2 + 2Fc2)/3
3487 reflections	(Δ/σ)max = 0.004
190 parameters	Δρmax = 0.56 e Å−3
0 restraints	Δρmin = −0.39 e Å−3

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	0.20657 (9)	0.07843 (4)	0.84253 (7)	0.03827 (19)
S2	0.34115 (10)	−0.02991 (4)	0.66044 (8)	0.0448 (2)
O2	0.7186 (3)	0.20279 (12)	0.8050 (3)	0.0558 (5)
O1	0.1390 (3)	0.19488 (11)	0.2852 (2)	0.0547 (6)
N1	0.1685 (3)	0.09147 (11)	0.5323 (2)	0.0344 (5)
N2	0.6455 (3)	0.09075 (12)	0.9933 (3)	0.0352 (5)
C1	0.2314 (3)	0.04987 (13)	0.6648 (3)	0.0301 (5)
C2	0.1739 (4)	0.06872 (15)	0.3746 (3)	0.0425 (6)
C3	0.2422 (4)	0.13083 (16)	0.2981 (4)	0.0458 (7)
C4	0.0698 (4)	0.15994 (15)	0.5227 (3)	0.0390 (6)
C5	0.1441 (5)	0.21801 (15)	0.4412 (4)	0.0472 (7)
C6	0.7585 (5)	0.07751 (17)	0.8933 (4)	0.0478 (7)
C7	0.7033 (5)	0.12905 (18)	0.7531 (4)	0.0506 (7)
C8	0.6555 (5)	0.16802 (17)	1.0443 (4)	0.0515 (7)
C9	0.6074 (5)	0.21637 (17)	0.8988 (4)	0.0556 (8)
H1N	0.537 (5)	0.079 (2)	0.936 (4)	0.067*
H2N	0.681 (4)	0.063 (2)	1.085 (4)	0.067*
H2A	0.050 (4)	0.053 (2)	0.304 (4)	0.067*
H2B	0.248 (4)	0.027 (2)	0.394 (4)	0.067*
H3A	0.368 (4)	0.1441 (19)	0.369 (4)	0.067*
H3B	0.229 (4)	0.1177 (19)	0.187 (4)	0.067*
H4A	−0.053 (5)	0.1527 (19)	0.457 (4)	0.067*
H4B	0.088 (5)	0.1751 (18)	0.628 (4)	0.067*
H5A	0.274 (5)	0.2265 (19)	0.512 (4)	0.067*
H5B	0.073 (4)	0.261 (2)	0.419 (4)	0.067*
H6A	0.887 (5)	0.0884 (19)	0.966 (4)	0.067*
H6B	0.748 (4)	0.031 (2)	0.863 (4)	0.067*
H7A	0.582 (5)	0.1189 (19)	0.685 (4)	0.067*
H7B	0.786 (4)	0.125 (2)	0.697 (4)	0.067*
H8A	0.791 (5)	0.1709 (19)	1.118 (4)	0.067*
H8B	0.590 (5)	0.1737 (19)	1.108 (4)	0.067*
H9A	0.481 (5)	0.2048 (19)	0.826 (4)	0.067*
H9B	0.628 (5)	0.265 (2)	0.933 (4)	0.067*

	U11	U22	U33	U12	U13	U23
S1	0.0437 (4)	0.0446 (4)	0.0318 (3)	0.0029 (3)	0.0197 (3)	0.0001 (3)
S2	0.0620 (5)	0.0378 (4)	0.0438 (4)	0.0134 (3)	0.0300 (3)	0.0079 (3)
O2	0.0626 (14)	0.0449 (12)	0.0676 (13)	−0.0052 (10)	0.0324 (11)	0.0156 (10)
O1	0.0774 (15)	0.0474 (12)	0.0479 (11)	0.0132 (10)	0.0324 (10)	0.0173 (9)
N1	0.0462 (13)	0.0290 (10)	0.0307 (10)	0.0011 (8)	0.0165 (9)	0.0002 (8)
N2	0.0395 (12)	0.0350 (11)	0.0336 (10)	−0.0027 (9)	0.0157 (9)	0.0043 (8)
C1	0.0302 (11)	0.0313 (11)	0.0309 (11)	−0.0057 (9)	0.0131 (9)	−0.0006 (9)
C2	0.0670 (19)	0.0366 (14)	0.0269 (12)	−0.0020 (13)	0.0199 (12)	−0.0014 (10)
C3	0.0606 (19)	0.0446 (16)	0.0388 (14)	0.0013 (14)	0.0254 (13)	0.0046 (12)
C4	0.0445 (16)	0.0373 (14)	0.0382 (13)	0.0062 (11)	0.0180 (12)	0.0031 (11)
C5	0.0602 (19)	0.0332 (14)	0.0537 (17)	0.0073 (13)	0.0267 (14)	0.0094 (12)
C6	0.0612 (19)	0.0389 (15)	0.0571 (17)	0.0089 (14)	0.0379 (15)	0.0054 (13)
C7	0.0625 (19)	0.0549 (18)	0.0460 (16)	−0.0029 (15)	0.0336 (15)	0.0057 (13)
C8	0.071 (2)	0.0428 (16)	0.0476 (16)	0.0035 (14)	0.0285 (15)	−0.0029 (12)
C9	0.071 (2)	0.0342 (15)	0.069 (2)	0.0078 (15)	0.0329 (17)	0.0062 (14)

S1—C1	1.728 (2)	C3—H3B	0.98 (4)
S2—C1	1.709 (2)	C4—C5	1.512 (4)
O2—C7	1.418 (4)	C4—H4A	0.96 (3)
O2—C9	1.423 (4)	C4—H4B	0.93 (3)
O1—C3	1.414 (3)	C5—H5A	1.02 (3)
O1—C5	1.428 (3)	C5—H5B	0.94 (4)
N1—C1	1.341 (3)	C6—C7	1.498 (4)
N1—C4	1.466 (3)	C6—H6A	1.02 (3)
N1—C2	1.468 (3)	C6—H6B	0.89 (4)
N2—C6	1.478 (3)	C7—H7A	0.96 (3)
N2—C8	1.480 (4)	C7—H7B	0.95 (4)
N2—H1N	0.86 (4)	C8—C9	1.498 (4)
N2—H2N	0.91 (4)	C8—H8A	1.05 (3)
C2—C3	1.515 (4)	C8—H8B	0.90 (3)
C2—H2A	1.01 (3)	C9—H9A	1.01 (3)
C2—H2B	0.94 (4)	C9—H9B	0.94 (4)
C3—H3A	1.01 (3)
C7—O2—C9	110.7 (2)	H4A—C4—H4B	115 (3)
C3—O1—C5	110.1 (2)	O1—C5—C4	111.3 (2)
C1—N1—C4	124.7 (2)	O1—C5—H5A	108.8 (19)
C1—N1—C2	122.8 (2)	C4—C5—H5A	107.2 (19)
C4—N1—C2	112.2 (2)	O1—C5—H5B	103 (2)
C6—N2—C8	111.0 (2)	C4—C5—H5B	112 (2)
C6—N2—H1N	107 (2)	H5A—C5—H5B	114 (3)
C8—N2—H1N	111 (2)	N2—C6—C7	108.9 (2)
C6—N2—H2N	112 (2)	N2—C6—H6A	106.0 (19)
C8—N2—H2N	107 (2)	C7—C6—H6A	109.9 (19)
H1N—N2—H2N	109 (3)	N2—C6—H6B	109 (2)
N1—C1—S2	120.49 (17)	C7—C6—H6B	113 (2)
N1—C1—S1	119.70 (18)	H6A—C6—H6B	110 (3)
S2—C1—S1	119.79 (13)	O2—C7—C6	111.4 (3)
N1—C2—C3	109.9 (2)	O2—C7—H7A	110 (2)
N1—C2—H2A	109.1 (19)	C6—C7—H7A	110 (2)
C3—C2—H2A	111 (2)	O2—C7—H7B	104 (2)
N1—C2—H2B	106 (2)	C6—C7—H7B	109 (2)
C3—C2—H2B	113 (2)	H7A—C7—H7B	112 (3)
H2A—C2—H2B	108 (3)	N2—C8—C9	109.5 (2)
O1—C3—C2	111.9 (2)	N2—C8—H8A	100.0 (19)
O1—C3—H3A	106 (2)	C9—C8—H8A	114.1 (19)
C2—C3—H3A	109.6 (19)	N2—C8—H8B	109 (2)
O1—C3—H3B	105 (2)	C9—C8—H8B	116 (2)
C2—C3—H3B	109 (2)	H8A—C8—H8B	107 (3)
H3A—C3—H3B	115 (3)	O2—C9—C8	111.6 (3)
N1—C4—C5	110.0 (2)	O2—C9—H9A	105.6 (19)
N1—C4—H4A	109 (2)	C8—C9—H9A	109.2 (19)
C5—C4—H4A	107 (2)	O2—C9—H9B	106 (2)
N1—C4—H4B	107 (2)	C8—C9—H9B	109 (2)
C5—C4—H4B	108 (2)	H9A—C9—H9B	116 (3)
C4—N1—C1—S2	178.8 (2)	C2—N1—C4—C5	−53.1 (3)
C2—N1—C1—S2	5.9 (3)	C3—O1—C5—C4	−60.0 (3)
C4—N1—C1—S1	−3.0 (3)	N1—C4—C5—O1	56.4 (3)
C2—N1—C1—S1	−175.9 (2)	C8—N2—C6—C7	−55.7 (4)
C1—N1—C2—C3	−133.9 (3)	C9—O2—C7—C6	−60.0 (4)
C4—N1—C2—C3	52.4 (3)	N2—C6—C7—O2	58.1 (4)
C5—O1—C3—C2	59.7 (3)	C6—N2—C8—C9	54.9 (4)
N1—C2—C3—O1	−55.7 (3)	C7—O2—C9—C8	59.0 (4)
C1—N1—C4—C5	133.4 (3)	N2—C8—C9—O2	−56.2 (4)

D—H···A	D—H	H···A	D···A	D—H···A
N2—H1N···S1	0.86 (4)	2.47 (4)	3.284 (3)	158 (3)
N2—H2N···S1i	0.91 (4)	2.75 (4)	3.453 (2)	135 (3)
N2—H2N···S2i	0.91 (4)	2.39 (3)	3.221 (2)	151 (3)

Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N2—H1N⋯S1	0.86 (4)	2.47 (4)	3.284 (3)	158 (3)
N2—H2N⋯S1i	0.91 (4)	2.75 (4)	3.453 (2)	135 (3)
N2—H2N⋯S2i	0.91 (4)	2.39 (3)	3.221 (2)	151 (3)

Symmetry code: (i) .