1-(2-Meth-oxy-phen-yl)-1H-pyrrole-2,5-dione.

In the title compound, C(11)H(9)NO(3), the dihedral angle between the meth-oxy-benzene and 1H-pyrrole-2,5-dione rings is 75.60 (10)°. The C atom of the meth-oxy group is close to coplanar with its attached ring [deviation = 0.208 (2) Å]. In the crystal, weak aromatic π-π stacking [centroid-centroid separation = 3.8563 (13) Å] occurs between inversion-related pairs of benzene rings.

Related literature

For a related structure, see: Carroll et al., (2011 ▶).

Experimental

Crystal data

C11H9NO3

M = 203.19

Monoclinic,

a = 12.7018 (15) Å

b = 10.2689 (12) Å

c = 7.4695 (8) Å

β = 101.067 (7)°

V = 956.16 (19) Å3

Z = 4

Mo Kα radiation

μ = 0.10 mm−1

T = 296 K

0.30 × 0.25 × 0.23 mm

Data collection

Bruker Kappa APEXII CCD diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 2005 ▶) T min = 0.969, T max = 0.977

7388 measured reflections

1887 independent reflections

1267 reflections with I > 2σ(I)

R int = 0.030

Refinement

R[F 2 > 2σ(F 2)] = 0.041

wR(F 2) = 0.112

S = 1.01

1887 reflections

137 parameters

H-atom parameters constrained

Δρmax = 0.11 e Å−3

Δρmin = −0.19 e Å−3

Data collection: APEX2 (Bruker, 2007 ▶); cell refinement: SAINT (Bruker, 2007 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997 ▶) and PLATON (Spek, 2009 ▶); software used to prepare material for publication: WinGX (Farrugia, 1999 ▶) and PLATON.

Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536812026888/hb6853sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812026888/hb6853Isup2.hkl

Supplementary material file. DOI: 10.1107/S1600536812026888/hb6853Isup3.cml

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

C11H9NO3	F(000) = 424
Mr = 203.19	Dx = 1.412 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 1267 reflections
a = 12.7018 (15) Å	θ = 1.6–26.0°
b = 10.2689 (12) Å	µ = 0.10 mm−1
c = 7.4695 (8) Å	T = 296 K
β = 101.067 (7)°	Prism, light yellow
V = 956.16 (19) Å3	0.30 × 0.25 × 0.23 mm
Z = 4

Bruker Kappa APEXII CCD diffractometer	1887 independent reflections
Radiation source: fine-focus sealed tube	1267 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.030
Detector resolution: 8.00 pixels mm-1	θmax = 26.0°, θmin = 1.9°
ω scans	h = −12→15
Absorption correction: multi-scan (SADABS; Bruker, 2005)	k = −12→9
Tmin = 0.969, Tmax = 0.977	l = −9→9
7388 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)] = 0.041	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.112	H-atom parameters constrained
S = 1.01	w = 1/[σ2(Fo2) + (0.051P)2 + 0.1053P] where P = (Fo2 + 2Fc2)/3
1887 reflections	(Δ/σ)max < 0.001
137 parameters	Δρmax = 0.11 e Å−3
0 restraints	Δρmin = −0.19 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
O1	0.20496 (11)	0.44118 (13)	−0.18267 (18)	0.0604 (4)
O2	0.08846 (11)	0.44793 (14)	0.1941 (2)	0.0692 (5)
O3	0.28200 (11)	0.79126 (14)	0.0549 (2)	0.0724 (5)
N1	0.20700 (11)	0.59539 (14)	0.11254 (19)	0.0438 (4)
C1	0.29485 (14)	0.51130 (17)	0.1042 (3)	0.0447 (4)
C2	0.29351 (15)	0.43286 (17)	−0.0476 (3)	0.0476 (5)
C3	0.38002 (18)	0.35292 (19)	−0.0525 (3)	0.0619 (6)
H3	0.3800	0.2986	−0.1522	0.074*
C4	0.46654 (18)	0.3536 (2)	0.0903 (4)	0.0708 (7)
H4	0.5250	0.3001	0.0854	0.085*
C5	0.46810 (18)	0.4312 (2)	0.2383 (3)	0.0698 (7)
H5	0.5271	0.4308	0.3338	0.084*
C6	0.38151 (16)	0.5103 (2)	0.2455 (3)	0.0577 (5)
H6	0.3818	0.5633	0.3465	0.069*
C7	0.2079 (2)	0.3746 (2)	−0.3493 (3)	0.0789 (7)
H7A	0.2684	0.4044	−0.3978	0.118*
H7B	0.1430	0.3920	−0.4355	0.118*
H7C	0.2142	0.2827	−0.3267	0.118*
C8	0.11142 (15)	0.55756 (19)	0.1598 (2)	0.0478 (5)
C9	0.04849 (15)	0.6775 (2)	0.1639 (3)	0.0556 (5)
H9	−0.0208	0.6816	0.1871	0.067*
C10	0.10532 (15)	0.7772 (2)	0.1297 (3)	0.0560 (5)
H10	0.0840	0.8639	0.1280	0.067*
C11	0.20922 (15)	0.72958 (18)	0.0941 (2)	0.0489 (5)

	U11	U22	U33	U12	U13	U23
O1	0.0631 (9)	0.0606 (9)	0.0594 (9)	0.0035 (7)	0.0164 (7)	−0.0146 (7)
O2	0.0603 (9)	0.0562 (9)	0.0953 (12)	−0.0116 (7)	0.0252 (8)	0.0111 (8)
O3	0.0643 (9)	0.0516 (9)	0.1068 (12)	−0.0081 (8)	0.0303 (9)	0.0103 (8)
N1	0.0435 (8)	0.0362 (8)	0.0552 (9)	−0.0021 (7)	0.0183 (7)	−0.0045 (7)
C1	0.0419 (10)	0.0386 (10)	0.0578 (12)	0.0002 (8)	0.0198 (9)	0.0032 (8)
C2	0.0498 (11)	0.0381 (10)	0.0600 (12)	0.0010 (9)	0.0232 (10)	0.0045 (8)
C3	0.0695 (14)	0.0451 (12)	0.0814 (15)	0.0089 (11)	0.0403 (13)	0.0056 (10)
C4	0.0571 (14)	0.0572 (15)	0.107 (2)	0.0192 (11)	0.0393 (14)	0.0293 (14)
C5	0.0532 (13)	0.0739 (16)	0.0824 (17)	0.0082 (12)	0.0137 (12)	0.0250 (14)
C6	0.0539 (12)	0.0576 (13)	0.0621 (13)	−0.0011 (10)	0.0125 (10)	0.0076 (10)
C7	0.0974 (18)	0.0750 (16)	0.0687 (15)	−0.0085 (14)	0.0271 (13)	−0.0231 (12)
C8	0.0437 (11)	0.0507 (12)	0.0504 (11)	−0.0071 (9)	0.0129 (9)	−0.0012 (9)
C9	0.0436 (10)	0.0657 (14)	0.0598 (12)	0.0055 (10)	0.0155 (9)	−0.0050 (10)
C10	0.0547 (12)	0.0471 (12)	0.0665 (13)	0.0090 (10)	0.0123 (10)	−0.0067 (9)
C11	0.0497 (11)	0.0431 (11)	0.0546 (11)	−0.0018 (9)	0.0121 (9)	−0.0012 (9)

O1—C2	1.362 (2)	C4—H4	0.9300
O1—C7	1.426 (2)	C5—C6	1.377 (3)
O2—C8	1.203 (2)	C5—H5	0.9300
O3—C11	1.202 (2)	C6—H6	0.9300
N1—C8	1.383 (2)	C7—H7A	0.9600
N1—C11	1.386 (2)	C7—H7B	0.9600
N1—C1	1.422 (2)	C7—H7C	0.9600
C1—C6	1.371 (3)	C8—C9	1.471 (3)
C1—C2	1.388 (3)	C9—C10	1.307 (3)
C2—C3	1.378 (3)	C9—H9	0.9300
C3—C4	1.377 (3)	C10—C11	1.479 (3)
C3—H3	0.9300	C10—H10	0.9300
C4—C5	1.360 (3)
C2—O1—C7	117.40 (17)	C1—C6—H6	119.9
C8—N1—C11	109.89 (15)	C5—C6—H6	119.9
C8—N1—C1	125.12 (15)	O1—C7—H7A	109.5
C11—N1—C1	124.64 (15)	O1—C7—H7B	109.5
C6—C1—C2	120.45 (18)	H7A—C7—H7B	109.5
C6—C1—N1	119.44 (17)	O1—C7—H7C	109.5
C2—C1—N1	120.10 (17)	H7A—C7—H7C	109.5
O1—C2—C3	124.53 (18)	H7B—C7—H7C	109.5
O1—C2—C1	116.59 (16)	O2—C8—N1	125.28 (18)
C3—C2—C1	118.9 (2)	O2—C8—C9	128.61 (18)
C4—C3—C2	119.9 (2)	N1—C8—C9	106.09 (16)
C4—C3—H3	120.1	C10—C9—C8	109.24 (17)
C2—C3—H3	120.1	C10—C9—H9	125.4
C5—C4—C3	121.2 (2)	C8—C9—H9	125.4
C5—C4—H4	119.4	C9—C10—C11	108.73 (17)
C3—C4—H4	119.4	C9—C10—H10	125.6
C4—C5—C6	119.4 (2)	C11—C10—H10	125.6
C4—C5—H5	120.3	O3—C11—N1	125.41 (17)
C6—C5—H5	120.3	O3—C11—C10	128.60 (18)
C1—C6—C5	120.3 (2)	N1—C11—C10	105.98 (16)
C8—N1—C1—C6	−100.8 (2)	N1—C1—C6—C5	−178.87 (17)
C11—N1—C1—C6	71.7 (2)	C4—C5—C6—C1	−0.3 (3)
C8—N1—C1—C2	80.5 (2)	C11—N1—C8—O2	−176.12 (18)
C11—N1—C1—C2	−107.0 (2)	C1—N1—C8—O2	−2.7 (3)
C7—O1—C2—C3	−8.0 (3)	C11—N1—C8—C9	2.25 (19)
C7—O1—C2—C1	172.00 (17)	C1—N1—C8—C9	175.70 (16)
C6—C1—C2—O1	−179.12 (16)	O2—C8—C9—C10	175.7 (2)
N1—C1—C2—O1	−0.4 (2)	N1—C8—C9—C10	−2.6 (2)
C6—C1—C2—C3	0.9 (3)	C8—C9—C10—C11	1.9 (2)
N1—C1—C2—C3	179.59 (15)	C8—N1—C11—O3	179.57 (19)
O1—C2—C3—C4	178.86 (17)	C1—N1—C11—O3	6.1 (3)
C1—C2—C3—C4	−1.1 (3)	C8—N1—C11—C10	−1.15 (19)
C2—C3—C4—C5	0.7 (3)	C1—N1—C11—C10	−174.64 (16)
C3—C4—C5—C6	0.1 (3)	C9—C10—C11—O3	178.7 (2)
C2—C1—C6—C5	−0.1 (3)	C9—C10—C11—N1	−0.5 (2)