Ethyl 2-(4-chloro-phen-yl)-3-(3,5-dimethoxy-phen-oxy)acrylate.

The title compound, C(19)H(19)ClO(5), displays a dihedral angle of 74.7 (3)° between the mean planes of the 4-chloro-phenyl and phenol rings.

Related literature

For phenyl­acetate and styrene derivatives, see: Fang et al. (2007 ▶); Huang et al. (2007 ▶); Li et al. (2007 ▶).

Experimental

Crystal data

C19H19ClO5

M = 362.80

Triclinic,

a = 9.601 (2) Å

b = 9.607 (3) Å

c = 10.368 (2) Å

α = 77.84 (2)°

β = 75.42 (3)°

γ = 87.40 (3)°

V = 904.7 (4) Å3

Z = 2

Mo Kα radiation

μ = 0.24 mm−1

T = 298 (2) K

0.30 × 0.20 × 0.10 mm

Data collection

Bruker SMART 1000 CCD area-detector diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 2001 ▶) T min = 0.932, T max = 0.977

6132 measured reflections

3280 independent reflections

2153 reflections with I > 2σ(I)

R int = 0.028

Refinement

R[F 2 > 2σ(F 2)] = 0.058

wR(F 2) = 0.147

S = 1.03

3280 reflections

230 parameters

H-atom parameters constrained

Δρmax = 0.48 e Å−3

Δρmin = −0.40 e Å−3

Data collection: SMART (Bruker, 2007 ▶); cell refinement: SAINT (Bruker, 2007 ▶); data reduction: SAINT; 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 global, I. DOI: 10.1107/S1600536808039263/su2078sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536808039263/su2078Isup2.hkl

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

C19H19ClO5	Z = 2
Mr = 362.80	F000 = 382
Triclinic, P1	Dx = 1.335 Mg m−3
Hall symbol: -P 1	Mo Kα radiation λ = 0.71073 Å
a = 9.601 (2) Å	Cell parameters from 1273 reflections
b = 9.607 (3) Å	θ = 2.4–25.3º
c = 10.368 (2) Å	µ = 0.24 mm−1
α = 77.84 (2)º	T = 298 (2) K
β = 75.42 (3)º	Block, colorless
γ = 87.40 (3)º	0.30 × 0.20 × 0.10 mm
V = 904.7 (4) Å3

Bruker SMART 1000 CCD area-detector diffractometer	3280 independent reflections
Radiation source: fine-focus sealed tube	2153 reflections with I > 2σ(I)
Monochromator: graphite	Rint = 0.028
T = 298(2) K	θmax = 25.3º
ω scans	θmin = 2.1º
Absorption correction: multi-scan(SADABS; Bruker, 2001)	h = −11→11
Tmin = 0.932, Tmax = 0.977	k = −11→11
6132 measured reflections	l = −12→12

Refinement on F2	Hydrogen site location: inferred from neighbouring sites
Least-squares matrix: full	H-atom parameters constrained
R[F2 > 2σ(F2)] = 0.058	w = 1/[σ2(Fo2) + (0.0584P)2 + 0.3443P] where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.147	(Δ/σ)max = 0.001
S = 1.03	Δρmax = 0.48 e Å−3
3280 reflections	Δρmin = −0.40 e Å−3
230 parameters	Extinction correction: SHELXTL (Sheldrick, 2008), Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4
Primary atom site location: structure-invariant direct methods	Extinction coefficient: 0.015 (3)
Secondary atom site location: difference Fourier map

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
C1	0.9387 (3)	0.1311 (3)	0.7046 (3)	0.0377 (7)
C2	1.0552 (3)	0.1122 (3)	0.5995 (3)	0.0393 (7)
H2	1.0797	0.1812	0.5197	0.047*
C3	1.1345 (3)	−0.0115 (3)	0.6159 (3)	0.0411 (7)
C4	1.0993 (3)	−0.1153 (3)	0.7352 (3)	0.0433 (8)
H4	1.1517	−0.1990	0.7447	0.052*
C5	0.9853 (3)	−0.0911 (3)	0.8389 (3)	0.0399 (7)
C6	0.9046 (3)	0.0313 (3)	0.8241 (3)	0.0424 (7)
H6	0.8276	0.0461	0.8947	0.051*
C7	0.6961 (3)	0.5299 (3)	0.6619 (3)	0.0341 (7)
C8	0.5498 (3)	0.5569 (3)	0.6821 (3)	0.0429 (7)
H8	0.5004	0.5304	0.6245	0.051*
C9	0.4755 (3)	0.6225 (3)	0.7858 (3)	0.0476 (8)
H9	0.3773	0.6391	0.7982	0.057*
C10	0.5490 (3)	0.6624 (3)	0.8697 (3)	0.0442 (8)
C11	0.6936 (3)	0.6343 (3)	0.8557 (3)	0.0472 (8)
H11	0.7414	0.6591	0.9154	0.057*
C12	0.7665 (3)	0.5688 (3)	0.7519 (3)	0.0416 (7)
H12	0.8642	0.5503	0.7417	0.050*
C13	0.8483 (3)	0.3402 (3)	0.5672 (3)	0.0400 (7)
H13	0.8987	0.3089	0.4896	0.048*
C14	0.7768 (3)	0.4626 (3)	0.5486 (3)	0.0352 (7)
C15	0.7837 (3)	0.5296 (3)	0.4060 (3)	0.0378 (7)
C16	0.7084 (4)	0.7295 (3)	0.2597 (3)	0.0469 (8)
H16A	0.6915	0.6667	0.2031	0.056*
H16B	0.8017	0.7750	0.2182	0.056*
C17	0.5928 (4)	0.8392 (4)	0.2728 (4)	0.0638 (10)
H17A	0.5009	0.7929	0.3116	0.096*
H17B	0.5941	0.8959	0.1844	0.096*
H17C	0.6095	0.8993	0.3307	0.096*
C18	1.0305 (4)	−0.3072 (3)	0.9843 (3)	0.0595 (10)
H18A	1.0336	−0.3627	0.9167	0.089*
H18B	0.9906	−0.3639	1.0731	0.089*
H18C	1.1262	−0.2773	0.9788	0.089*
C19	1.2980 (4)	0.0648 (3)	0.3998 (3)	0.0580 (9)
H19A	1.2229	0.0832	0.3525	0.087*
H19B	1.3822	0.0325	0.3418	0.087*
H19C	1.3206	0.1506	0.4242	0.087*
Cl1	0.45938 (11)	0.75361 (11)	0.99503 (10)	0.0720 (4)
O5	0.8538 (3)	0.2570 (3)	0.6900 (3)	0.0694 (7)
O1	0.8506 (2)	0.4862 (2)	0.3068 (2)	0.0560 (6)
O2	0.7048 (2)	0.6494 (2)	0.39530 (19)	0.0412 (5)
O3	0.9429 (2)	−0.1850 (2)	0.9607 (2)	0.0501 (6)
O4	1.2510 (2)	−0.0425 (2)	0.5203 (2)	0.0545 (6)

	U11	U22	U33	U12	U13	U23
C1	0.0428 (17)	0.0281 (15)	0.0451 (17)	0.0087 (13)	−0.0152 (14)	−0.0104 (13)
C2	0.0505 (19)	0.0275 (15)	0.0389 (16)	0.0037 (14)	−0.0133 (14)	−0.0030 (13)
C3	0.0410 (17)	0.0355 (16)	0.0457 (18)	0.0035 (14)	−0.0090 (14)	−0.0092 (14)
C4	0.0502 (19)	0.0317 (16)	0.0469 (18)	0.0087 (14)	−0.0154 (15)	−0.0037 (14)
C5	0.0468 (18)	0.0340 (16)	0.0392 (17)	0.0037 (14)	−0.0143 (14)	−0.0047 (13)
C6	0.0441 (18)	0.0400 (17)	0.0417 (17)	0.0064 (14)	−0.0088 (14)	−0.0085 (14)
C7	0.0346 (16)	0.0272 (14)	0.0382 (16)	0.0018 (12)	−0.0096 (13)	−0.0011 (12)
C8	0.0400 (18)	0.0495 (19)	0.0417 (17)	−0.0017 (14)	−0.0125 (14)	−0.0117 (14)
C9	0.0367 (17)	0.056 (2)	0.0488 (19)	0.0084 (15)	−0.0066 (15)	−0.0145 (16)
C10	0.051 (2)	0.0403 (17)	0.0370 (17)	0.0070 (15)	−0.0037 (15)	−0.0091 (14)
C11	0.053 (2)	0.0493 (19)	0.0432 (18)	0.0025 (16)	−0.0194 (15)	−0.0101 (15)
C12	0.0383 (17)	0.0409 (17)	0.0461 (17)	0.0061 (14)	−0.0136 (14)	−0.0073 (14)
C13	0.0464 (18)	0.0365 (17)	0.0361 (16)	0.0070 (14)	−0.0114 (14)	−0.0048 (13)
C14	0.0323 (16)	0.0321 (15)	0.0404 (16)	0.0037 (13)	−0.0078 (13)	−0.0078 (13)
C15	0.0351 (16)	0.0352 (16)	0.0441 (17)	0.0025 (13)	−0.0106 (14)	−0.0097 (13)
C16	0.059 (2)	0.0425 (18)	0.0396 (17)	0.0061 (16)	−0.0195 (16)	−0.0024 (14)
C17	0.082 (3)	0.053 (2)	0.066 (2)	0.0239 (19)	−0.038 (2)	−0.0124 (18)
C18	0.074 (2)	0.0423 (19)	0.053 (2)	0.0162 (18)	−0.0132 (18)	0.0046 (16)
C19	0.063 (2)	0.046 (2)	0.051 (2)	0.0065 (17)	0.0064 (17)	−0.0061 (16)
Cl1	0.0792 (7)	0.0803 (7)	0.0582 (6)	0.0120 (5)	−0.0040 (5)	−0.0363 (5)
O5	0.0825 (19)	0.0557 (15)	0.0689 (17)	0.0162 (14)	−0.0212 (14)	−0.0105 (13)
O1	0.0676 (16)	0.0554 (14)	0.0401 (12)	0.0240 (12)	−0.0068 (11)	−0.0121 (11)
O2	0.0476 (12)	0.0376 (11)	0.0373 (11)	0.0130 (10)	−0.0115 (9)	−0.0068 (9)
O3	0.0569 (14)	0.0403 (12)	0.0454 (12)	0.0099 (11)	−0.0100 (11)	0.0031 (10)
O4	0.0587 (15)	0.0414 (13)	0.0512 (13)	0.0129 (11)	0.0011 (11)	−0.0028 (11)

C1—C6	1.373 (4)	C12—H12	0.9300
C1—C2	1.387 (4)	C13—C14	1.338 (4)
C1—O5	1.430 (3)	C13—O5	1.366 (4)
C2—C3	1.385 (4)	C13—H13	0.9300
C2—H2	0.9300	C14—C15	1.469 (4)
C3—O4	1.363 (3)	C15—O1	1.212 (3)
C3—C4	1.392 (4)	C15—O2	1.349 (3)
C4—C5	1.378 (4)	C16—O2	1.446 (3)
C4—H4	0.9300	C16—C17	1.496 (4)
C5—O3	1.367 (3)	C16—H16A	0.9700
C5—C6	1.381 (4)	C16—H16B	0.9700
C6—H6	0.9300	C17—H17A	0.9600
C7—C8	1.388 (4)	C17—H17B	0.9600
C7—C12	1.398 (4)	C17—H17C	0.9600
C7—C14	1.487 (4)	C18—O3	1.427 (4)
C8—C9	1.385 (4)	C18—H18A	0.9600
C8—H8	0.9300	C18—H18B	0.9600
C9—C10	1.370 (4)	C18—H18C	0.9600
C9—H9	0.9300	C19—O4	1.429 (4)
C10—C11	1.379 (4)	C19—H19A	0.9600
C10—Cl1	1.745 (3)	C19—H19B	0.9600
C11—C12	1.382 (4)	C19—H19C	0.9600
C11—H11	0.9300
C6—C1—C2	120.9 (3)	C14—C13—H13	117.1
C6—C1—O5	119.2 (3)	O5—C13—H13	117.1
C2—C1—O5	119.9 (3)	C13—C14—C15	115.3 (3)
C3—C2—C1	118.7 (3)	C13—C14—C7	123.7 (3)
C3—C2—H2	120.7	C15—C14—C7	121.0 (2)
C1—C2—H2	120.7	O1—C15—O2	122.0 (3)
O4—C3—C2	124.2 (3)	O1—C15—C14	126.0 (3)
O4—C3—C4	114.6 (3)	O2—C15—C14	112.0 (2)
C2—C3—C4	121.2 (3)	O2—C16—C17	107.5 (3)
C5—C4—C3	118.5 (3)	O2—C16—H16A	110.2
C5—C4—H4	120.7	C17—C16—H16A	110.2
C3—C4—H4	120.7	O2—C16—H16B	110.2
O3—C5—C4	123.3 (3)	C17—C16—H16B	110.2
O3—C5—C6	115.7 (3)	H16A—C16—H16B	108.5
C4—C5—C6	121.0 (3)	C16—C17—H17A	109.5
C1—C6—C5	119.7 (3)	C16—C17—H17B	109.5
C1—C6—H6	120.2	H17A—C17—H17B	109.5
C5—C6—H6	120.2	C16—C17—H17C	109.5
C8—C7—C12	117.6 (3)	H17A—C17—H17C	109.5
C8—C7—C14	121.8 (3)	H17B—C17—H17C	109.5
C12—C7—C14	120.6 (3)	O3—C18—H18A	109.5
C9—C8—C7	121.7 (3)	O3—C18—H18B	109.5
C9—C8—H8	119.1	H18A—C18—H18B	109.5
C7—C8—H8	119.1	O3—C18—H18C	109.5
C10—C9—C8	118.9 (3)	H18A—C18—H18C	109.5
C10—C9—H9	120.5	H18B—C18—H18C	109.5
C8—C9—H9	120.5	O4—C19—H19A	109.5
C9—C10—C11	121.4 (3)	O4—C19—H19B	109.5
C9—C10—Cl1	119.6 (2)	H19A—C19—H19B	109.5
C11—C10—Cl1	119.1 (3)	O4—C19—H19C	109.5
C10—C11—C12	119.1 (3)	H19A—C19—H19C	109.5
C10—C11—H11	120.4	H19B—C19—H19C	109.5
C12—C11—H11	120.4	C13—O5—C1	123.7 (2)
C11—C12—C7	121.2 (3)	C15—O2—C16	117.4 (2)
C11—C12—H12	119.4	C5—O3—C18	117.4 (2)
C7—C12—H12	119.4	C3—O4—C19	116.9 (2)
C14—C13—O5	125.8 (3)