Propan-1-aminium 3,4,5,6-tetra-chloro-2-(meth-oxy-carbon-yl)benzoate.

In the anion of the title salt, C(3)H(10)N(+)·C(9)H(3)Cl(4)O(4) (-), the meth-oxy-carbonyl and carboxyl groups are aligned at dihedral angles of 57.8 (3) and 62.5 (3)°, respectively, with the aromatic ring. In the crystal, the cations and anions are linked by N-H⋯O hydrogen bonds, generating chains running aong the c axis.

Related literature

For related structures, see: Li (2011 ▶); Liang (2008 ▶).

Experimental

Crystal data

C3H10N+·n class="Chemical">C9H3Cl4O4 −

M = 377.03

Monoclinic,

a = 28.387 (3) Å

b = 14.9600 (13) Å

c = 7.8054 (6) Å

β = 93.216 (1)°

V = 3309.5 (5) Å3

Z = 8

Mo Kα radiation

μ = 0.73 mm−1

T = 298 K

0.47 × 0.32 × 0.23 mm

Data collection

Bruker SMART diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 1997 ▶) T min = 0.726, T max = 0.851

8267 measured reflections

2920 independent reflections

1405 reflections with I > 2σ(I)

R int = 0.069

Refinement

R[F 2 > 2σ(F 2)] = 0.054

wR(F 2) = 0.135

S = 1.02

2920 reflections

193 parameters

H-atom parameters constrained

Δρmax = 0.37 e Å−3

Δρmin = −0.20 e Å−3

Data collection: SMART (Bruker, 1997 ▶); cell refinement: SAINT (Bruker, 1997 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: SHELXTL (Sheldrick, 2008 ▶) and PLATON (Spek, 2009 ▶); software used to prepare material for publication: SHELXTL.

Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536811004879/ng5113sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536811004879/ng5113Isup2.hkl

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

C3H10N+·C9H3Cl4O4−	F(000) = 1536
Mr = 377.03	Dx = 1.513 Mg m−3
Monoclinic, C2/c	Mo Kα radiation, λ = 0.71073 Å
a = 28.387 (3) Å	Cell parameters from 1429 reflections
b = 14.9600 (13) Å	θ = 2.9–23.7°
c = 7.8054 (6) Å	µ = 0.73 mm−1
β = 93.216 (1)°	T = 298 K
V = 3309.5 (5) Å3	Block, colorless
Z = 8	0.47 × 0.32 × 0.23 mm

Bruker SMART diffractometer	2920 independent reflections
Radiation source: fine-focus sealed tube	1405 reflections with I > 2σ(I)
graphite	Rint = 0.069
φ and ω scans	θmax = 25.0°, θmin = 2.6°
Absorption correction: multi-scan (SADABS; Bruker, 1997)	h = −23→33
Tmin = 0.726, Tmax = 0.851	k = −17→17
8267 measured reflections	l = −9→9

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)] = 0.054	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.135	H-atom parameters constrained
S = 1.02	w = 1/[σ2(Fo2) + (0.0475P)2] where P = (Fo2 + 2Fc2)/3
2920 reflections	(Δ/σ)max < 0.001
193 parameters	Δρmax = 0.37 e Å−3
0 restraints	Δρmin = −0.20 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
Cl1	0.50360 (3)	0.81553 (7)	0.52072 (18)	0.0958 (5)
Cl2	0.55595 (5)	0.99424 (7)	0.6113 (3)	0.1375 (7)
Cl3	0.66359 (4)	0.99436 (7)	0.6998 (2)	0.1342 (7)
Cl4	0.72101 (4)	0.81799 (7)	0.68593 (18)	0.0961 (5)
N1	0.44237 (10)	0.58365 (18)	0.4533 (4)	0.0630 (9)
H1A	0.4637	0.6137	0.3968	0.095*
H1B	0.4443	0.5257	0.4286	0.095*
H1C	0.4480	0.5915	0.5657	0.095*
O1	0.68601 (9)	0.63305 (17)	0.7732 (4)	0.0749 (8)
O2	0.66423 (10)	0.5995 (2)	0.5002 (4)	0.0908 (10)
O3	0.56435 (9)	0.59345 (17)	0.6786 (4)	0.0749 (8)
O4	0.54157 (9)	0.63029 (17)	0.4104 (4)	0.0710 (8)
C1	0.66366 (13)	0.6473 (3)	0.6217 (7)	0.0604 (11)
C2	0.56159 (12)	0.6450 (2)	0.5521 (6)	0.0530 (10)
C3	0.63685 (11)	0.7345 (2)	0.6219 (5)	0.0527 (10)
C4	0.58827 (12)	0.7341 (2)	0.5810 (5)	0.0522 (9)
C5	0.56380 (12)	0.8150 (2)	0.5743 (5)	0.0665 (12)
C6	0.58697 (14)	0.8952 (2)	0.6135 (6)	0.0797 (14)
C7	0.63492 (14)	0.8952 (2)	0.6518 (6)	0.0779 (13)
C8	0.66020 (12)	0.8156 (2)	0.6525 (5)	0.0619 (11)
C9	0.71825 (15)	0.5576 (3)	0.7804 (7)	0.1017 (16)
H9A	0.7007	0.5031	0.7637	0.153*
H9B	0.7352	0.5562	0.8904	0.153*
H9C	0.7402	0.5635	0.6919	0.153*
C10	0.39403 (12)	0.6172 (2)	0.4012 (5)	0.0634 (11)
H10A	0.3714	0.5914	0.4756	0.076*
H10B	0.3856	0.5984	0.2846	0.076*
C11	0.39174 (14)	0.7179 (2)	0.4118 (5)	0.0731 (12)
H11A	0.4139	0.7436	0.3354	0.088*
H11B	0.4010	0.7367	0.5278	0.088*
C12	0.34187 (16)	0.7531 (3)	0.3628 (6)	0.0944 (15)
H12A	0.3335	0.7382	0.2454	0.142*
H12B	0.3413	0.8168	0.3767	0.142*
H12C	0.3197	0.7262	0.4357	0.142*

	U11	U22	U33	U12	U13	U23
Cl1	0.0429 (6)	0.0713 (7)	0.1698 (14)	0.0085 (5)	−0.0226 (7)	−0.0073 (7)
Cl2	0.0788 (9)	0.0531 (7)	0.276 (2)	0.0161 (6)	−0.0340 (11)	−0.0109 (9)
Cl3	0.0782 (9)	0.0619 (7)	0.259 (2)	−0.0211 (6)	−0.0221 (10)	−0.0134 (9)
Cl4	0.0379 (6)	0.0906 (8)	0.1587 (13)	−0.0099 (5)	−0.0041 (7)	−0.0034 (8)
N1	0.053 (2)	0.0559 (18)	0.080 (2)	−0.0011 (15)	0.0030 (17)	−0.0029 (17)
O1	0.0562 (17)	0.0818 (19)	0.085 (2)	0.0207 (14)	−0.0071 (16)	0.0062 (16)
O2	0.087 (2)	0.090 (2)	0.094 (3)	0.0328 (17)	−0.0111 (18)	−0.0228 (19)
O3	0.085 (2)	0.0574 (17)	0.083 (2)	−0.0072 (14)	0.0046 (16)	0.0042 (16)
O4	0.0572 (17)	0.0811 (19)	0.073 (2)	−0.0115 (14)	−0.0083 (15)	−0.0113 (16)
C1	0.041 (2)	0.059 (3)	0.081 (4)	0.0008 (19)	−0.001 (2)	0.002 (2)
C2	0.035 (2)	0.050 (2)	0.075 (3)	−0.0007 (17)	0.005 (2)	0.000 (2)
C3	0.039 (2)	0.048 (2)	0.071 (3)	0.0034 (18)	−0.0019 (18)	0.0013 (19)
C4	0.042 (2)	0.048 (2)	0.067 (3)	−0.0035 (18)	−0.0029 (18)	0.0037 (19)
C5	0.038 (2)	0.054 (2)	0.106 (4)	0.0011 (18)	−0.008 (2)	−0.001 (2)
C6	0.047 (3)	0.049 (2)	0.141 (4)	0.0082 (19)	−0.010 (3)	−0.002 (2)
C7	0.053 (3)	0.049 (2)	0.130 (4)	−0.009 (2)	−0.009 (3)	0.002 (2)
C8	0.033 (2)	0.062 (2)	0.090 (3)	−0.0047 (18)	−0.003 (2)	0.003 (2)
C9	0.071 (3)	0.101 (3)	0.132 (4)	0.040 (3)	−0.002 (3)	0.032 (3)
C10	0.050 (2)	0.059 (2)	0.081 (3)	−0.0034 (18)	0.000 (2)	−0.002 (2)
C11	0.076 (3)	0.062 (3)	0.081 (3)	−0.005 (2)	0.000 (2)	0.002 (2)
C12	0.080 (3)	0.087 (3)	0.115 (4)	0.022 (3)	−0.005 (3)	0.005 (3)

Cl1—C5	1.736 (3)	C4—C5	1.396 (4)
Cl2—C6	1.724 (4)	C5—C6	1.393 (5)
Cl3—C7	1.723 (4)	C6—C7	1.377 (5)
Cl4—C8	1.732 (3)	C7—C8	1.391 (5)
N1—C10	1.496 (4)	C9—H9A	0.9600
N1—H1A	0.8900	C9—H9B	0.9600
N1—H1B	0.8900	C9—H9C	0.9600
N1—H1C	0.8900	C10—C11	1.510 (5)
O1—C1	1.327 (5)	C10—H10A	0.9700
O1—C9	1.453 (4)	C10—H10B	0.9700
O2—C1	1.189 (4)	C11—C12	1.538 (5)
O3—C2	1.251 (4)	C11—H11A	0.9700
O4—C2	1.234 (4)	C11—H11B	0.9700
C1—C3	1.511 (5)	C12—H12A	0.9600
C2—C4	1.544 (5)	C12—H12B	0.9600
C3—C8	1.396 (4)	C12—H12C	0.9600
C3—C4	1.398 (4)
C10—N1—H1A	109.5	C7—C8—C3	120.2 (3)
C10—N1—H1B	109.5	C7—C8—Cl4	119.5 (3)
H1A—N1—H1B	109.5	C3—C8—Cl4	120.2 (3)
C10—N1—H1C	109.5	O1—C9—H9A	109.5
H1A—N1—H1C	109.5	O1—C9—H9B	109.5
H1B—N1—H1C	109.5	H9A—C9—H9B	109.5
C1—O1—C9	115.3 (3)	O1—C9—H9C	109.5
O2—C1—O1	126.0 (4)	H9A—C9—H9C	109.5
O2—C1—C3	123.4 (4)	H9B—C9—H9C	109.5
O1—C1—C3	110.7 (4)	N1—C10—C11	111.2 (3)
O4—C2—O3	127.1 (3)	N1—C10—H10A	109.4
O4—C2—C4	118.8 (4)	C11—C10—H10A	109.4
O3—C2—C4	114.1 (4)	N1—C10—H10B	109.4
C8—C3—C4	119.7 (3)	C11—C10—H10B	109.4
C8—C3—C1	121.1 (3)	H10A—C10—H10B	108.0
C4—C3—C1	119.1 (3)	C10—C11—C12	111.7 (3)
C5—C4—C3	119.1 (3)	C10—C11—H11A	109.3
C5—C4—C2	120.3 (3)	C12—C11—H11A	109.3
C3—C4—C2	120.5 (3)	C10—C11—H11B	109.3
C6—C5—C4	120.7 (3)	C12—C11—H11B	109.3
C6—C5—Cl1	119.7 (3)	H11A—C11—H11B	107.9
C4—C5—Cl1	119.6 (3)	C11—C12—H12A	109.5
C7—C6—C5	119.8 (3)	C11—C12—H12B	109.5
C7—C6—Cl2	120.0 (3)	H12A—C12—H12B	109.5
C5—C6—Cl2	120.2 (3)	C11—C12—H12C	109.5
C6—C7—C8	120.2 (3)	H12A—C12—H12C	109.5
C6—C7—Cl3	119.8 (3)	H12B—C12—H12C	109.5
C8—C7—Cl3	120.0 (3)
C9—O1—C1—O2	7.9 (6)	C4—C5—C6—C7	2.9 (7)
C9—O1—C1—C3	−171.6 (3)	Cl1—C5—C6—C7	−178.3 (4)
O2—C1—C3—C8	−119.1 (4)	C4—C5—C6—Cl2	−178.0 (3)
O1—C1—C3—C8	60.5 (5)	Cl1—C5—C6—Cl2	0.8 (6)
O2—C1—C3—C4	57.3 (6)	C5—C6—C7—C8	−0.4 (7)
O1—C1—C3—C4	−123.1 (4)	Cl2—C6—C7—C8	−179.5 (4)
C8—C3—C4—C5	−1.0 (6)	C5—C6—C7—Cl3	179.9 (4)
C1—C3—C4—C5	−177.4 (4)	Cl2—C6—C7—Cl3	0.7 (6)
C8—C3—C4—C2	−178.1 (4)	C6—C7—C8—C3	−2.8 (7)
C1—C3—C4—C2	5.5 (6)	Cl3—C7—C8—C3	176.9 (3)
O4—C2—C4—C5	64.5 (5)	C6—C7—C8—Cl4	175.4 (4)
O3—C2—C4—C5	−117.7 (4)	Cl3—C7—C8—Cl4	−4.9 (6)
O4—C2—C4—C3	−118.5 (4)	C4—C3—C8—C7	3.5 (6)
O3—C2—C4—C3	59.3 (5)	C1—C3—C8—C7	179.8 (4)
C3—C4—C5—C6	−2.2 (6)	C4—C3—C8—Cl4	−174.7 (3)
C2—C4—C5—C6	174.9 (4)	C1—C3—C8—Cl4	1.6 (5)
C3—C4—C5—Cl1	179.1 (3)	N1—C10—C11—C12	−178.6 (3)
C2—C4—C5—Cl1	−3.8 (5)

D—H···A	D—H	H···A	D···A	D—H···A
N1—H1A···O4	0.89	2.22	2.938 (4)	137
N1—H1A···O4i	0.89	2.41	2.984 (4)	123
N1—H1B···O3ii	0.89	1.98	2.845 (4)	164
N1—H1C···O3iii	0.89	2.05	2.894 (4)	159

Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1A⋯O4	0.89	2.22	2.938 (4)	137
N1—H1A⋯O4i	0.89	2.41	2.984 (4)	123
N1—H1B⋯O3ii	0.89	1.98	2.845 (4)	164
N1—H1C⋯O3iii	0.89	2.05	2.894 (4)	159

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