N'-(4-Chloro-benzyl-idene)-2-[4-(methyl-sulfan-yl)phen-yl]acetohydrazide.

In the title compound, C(16)H(15)ClN(2)OS, the hydrazine group is twisted slightly: the C-N-N-C torsion angle is 175.46 (13)°. The dihedral angle between the two terminal aromatic rings is 87.01 (8)°. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds generate R(2) (2)(8) loops. The dimers are further linked by weak C-H⋯π inter-actions.

Related literature

For further details of aroyl­hydro­zones, see: Li & Qu (2011 ▶); Zhang (2011 ▶); Fan et al. (2010 ▶). Ajani et al. (2010 ▶); Avaji et al. (2009 ▶); Rasras et al. (2010 ▶). For graph-set notation, see: Bernstein et al. (1995 ▶).

Experimental

Crystal data

C16H15ClN2OS

M = 318.81

Monoclinic,

a = 17.0923 (13) Å

b = 9.6719 (7) Å

c = 9.5592 (7) Å

β = 92.399 (1)°

V = 1578.9 (2) Å3

Z = 4

Mo Kα radiation

μ = 0.37 mm−1

T = 296 K

0.91 × 0.49 × 0.09 mm

Data collection

Bruker APEXII DUO CCD diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 2009 ▶) T min = 0.728, T max = 0.967

17083 measured reflections

4748 independent reflections

3306 reflections with I > 2σ(I)

R int = 0.025

Refinement

R[F 2 > 2σ(F 2)] = 0.041

wR(F 2) = 0.122

S = 1.04

4748 reflections

191 parameters

H-atom parameters constrained

Δρmax = 0.41 e Å−3

Δρmin = −0.41 e Å−3

Data collection: APEX2 (Bruker, 2009 ▶); cell refinement: SAINT (Bruker, 2009 ▶); 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 and PLATON (Spek, 2009 ▶).

Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536811039857/hb6422sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536811039857/hb6422Isup2.hkl

Supplementary material file. DOI: 10.1107/S1600536811039857/hb6422Isup3.cml

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

C16H15ClN2OS	F(000) = 664
Mr = 318.81	Dx = 1.341 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 4828 reflections
a = 17.0923 (13) Å	θ = 3.0–29.5°
b = 9.6719 (7) Å	µ = 0.37 mm−1
c = 9.5592 (7) Å	T = 296 K
β = 92.399 (1)°	Plate, colourless
V = 1578.9 (2) Å3	0.91 × 0.49 × 0.09 mm
Z = 4

Bruker APEXII DUO CCD diffractometer	4748 independent reflections
Radiation source: fine-focus sealed tube	3306 reflections with I > 2σ(I)
graphite	Rint = 0.025
φ and ω scans	θmax = 30.3°, θmin = 2.4°
Absorption correction: multi-scan (SADABS; Bruker, 2009)	h = −24→24
Tmin = 0.728, Tmax = 0.967	k = −13→13
17083 measured reflections	l = −9→13

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) = 0.122	H-atom parameters constrained
S = 1.04	w = 1/[σ2(Fo2) + (0.0504P)2 + 0.3224P] where P = (Fo2 + 2Fc2)/3
4748 reflections	(Δ/σ)max < 0.001
191 parameters	Δρmax = 0.41 e Å−3
0 restraints	Δρmin = −0.41 e Å−3

Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; correlations between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'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 > 2σ(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	0.89531 (3)	0.48335 (6)	0.00009 (6)	0.0873 (2)
S1	0.08573 (3)	0.40633 (6)	0.47773 (6)	0.07612 (17)
O1	0.42041 (6)	0.12422 (11)	0.50622 (11)	0.0523 (3)
N1	0.57757 (7)	0.23664 (12)	0.31358 (13)	0.0471 (3)
N2	0.52912 (7)	0.15328 (13)	0.38944 (14)	0.0509 (3)
H1N2	0.5458	0.0642	0.4186	0.061*
C1	0.68893 (8)	0.38659 (15)	0.15181 (15)	0.0457 (3)
H1A	0.6393	0.4255	0.1543	0.055*
C2	0.74751 (9)	0.45572 (16)	0.08466 (16)	0.0525 (3)
H2A	0.7375	0.5404	0.0414	0.063*
C3	0.82114 (8)	0.39671 (17)	0.08305 (17)	0.0534 (4)
C4	0.83721 (9)	0.27056 (18)	0.14429 (18)	0.0574 (4)
H4A	0.8869	0.2318	0.1409	0.069*
C5	0.77820 (8)	0.20250 (16)	0.21090 (17)	0.0509 (3)
H5A	0.7885	0.1174	0.2531	0.061*
C6	0.70357 (7)	0.25944 (14)	0.21570 (14)	0.0409 (3)
C7	0.64405 (8)	0.18409 (14)	0.29029 (15)	0.0448 (3)
H7A	0.6551	0.0949	0.3217	0.054*
C8	0.45912 (7)	0.19818 (14)	0.43038 (15)	0.0429 (3)
C9	0.43186 (8)	0.33897 (16)	0.37856 (19)	0.0542 (4)
H9A	0.4615	0.4101	0.4289	0.065*
H9B	0.4423	0.3476	0.2800	0.065*
C10	0.34576 (8)	0.36138 (14)	0.39812 (16)	0.0468 (3)
C11	0.29124 (9)	0.30706 (16)	0.30280 (18)	0.0566 (4)
H11A	0.3085	0.2621	0.2238	0.068*
C12	0.21138 (9)	0.31748 (17)	0.32120 (19)	0.0570 (4)
H12A	0.1759	0.2789	0.2559	0.068*
C13	0.18467 (8)	0.38616 (16)	0.43821 (17)	0.0508 (3)
C14	0.23916 (9)	0.44558 (18)	0.53125 (16)	0.0557 (4)
H14A	0.2221	0.4946	0.6079	0.067*
C15	0.31841 (9)	0.43303 (17)	0.51179 (16)	0.0527 (3)
H15A	0.3540	0.4732	0.5759	0.063*
C16	0.03229 (11)	0.3267 (3)	0.3351 (3)	0.0869 (6)
H16A	−0.0227	0.3311	0.3511	0.130*
H16B	0.0480	0.2318	0.3277	0.130*
H16C	0.0428	0.3744	0.2499	0.130*

	U11	U22	U33	U12	U13	U23
Cl1	0.0641 (3)	0.1044 (4)	0.0953 (4)	−0.0326 (3)	0.0244 (3)	0.0087 (3)
S1	0.0464 (2)	0.0932 (4)	0.0895 (4)	0.0137 (2)	0.0113 (2)	−0.0114 (3)
O1	0.0428 (5)	0.0508 (6)	0.0643 (7)	−0.0037 (4)	0.0130 (5)	0.0114 (5)
N1	0.0419 (6)	0.0468 (6)	0.0534 (7)	−0.0020 (5)	0.0129 (5)	0.0063 (5)
N2	0.0442 (6)	0.0456 (6)	0.0642 (8)	0.0015 (5)	0.0160 (5)	0.0132 (6)
C1	0.0417 (6)	0.0492 (8)	0.0466 (7)	0.0028 (5)	0.0053 (5)	0.0008 (6)
C2	0.0561 (8)	0.0507 (8)	0.0511 (8)	−0.0055 (7)	0.0068 (6)	0.0041 (6)
C3	0.0450 (7)	0.0645 (9)	0.0513 (8)	−0.0145 (7)	0.0091 (6)	−0.0050 (7)
C4	0.0384 (7)	0.0679 (10)	0.0665 (10)	0.0024 (7)	0.0094 (6)	−0.0055 (8)
C5	0.0453 (7)	0.0493 (8)	0.0587 (9)	0.0054 (6)	0.0099 (6)	0.0006 (7)
C6	0.0396 (6)	0.0431 (7)	0.0402 (7)	−0.0001 (5)	0.0061 (5)	−0.0034 (5)
C7	0.0445 (7)	0.0419 (7)	0.0486 (8)	0.0006 (5)	0.0076 (6)	0.0021 (6)
C8	0.0384 (6)	0.0435 (7)	0.0472 (7)	−0.0051 (5)	0.0064 (5)	0.0006 (6)
C9	0.0457 (7)	0.0458 (8)	0.0722 (10)	−0.0010 (6)	0.0166 (7)	0.0080 (7)
C10	0.0454 (7)	0.0394 (7)	0.0563 (8)	0.0023 (5)	0.0108 (6)	0.0070 (6)
C11	0.0557 (8)	0.0532 (8)	0.0619 (10)	0.0023 (7)	0.0143 (7)	−0.0126 (7)
C12	0.0505 (8)	0.0545 (9)	0.0659 (10)	0.0017 (7)	0.0031 (7)	−0.0119 (7)
C13	0.0457 (7)	0.0502 (8)	0.0569 (9)	0.0093 (6)	0.0067 (6)	0.0044 (7)
C14	0.0541 (8)	0.0666 (10)	0.0468 (8)	0.0132 (7)	0.0065 (6)	−0.0047 (7)
C15	0.0504 (8)	0.0575 (9)	0.0501 (8)	0.0046 (6)	0.0007 (6)	−0.0003 (7)
C16	0.0516 (10)	0.1089 (18)	0.0998 (16)	−0.0040 (10)	−0.0003 (10)	−0.0019 (13)

Cl1—C3	1.7386 (15)	C7—H7A	0.9300
S1—C13	1.7590 (15)	C8—C9	1.516 (2)
S1—C16	1.783 (2)	C9—C10	1.5069 (19)
O1—C8	1.2310 (16)	C9—H9A	0.9700
N1—C7	1.2728 (17)	C9—H9B	0.9700
N1—N2	1.3828 (15)	C10—C11	1.380 (2)
N2—C8	1.3462 (17)	C10—C15	1.386 (2)
N2—H1N2	0.9458	C11—C12	1.387 (2)
C1—C2	1.3840 (19)	C11—H11A	0.9300
C1—C6	1.391 (2)	C12—C13	1.394 (2)
C1—H1A	0.9300	C12—H12A	0.9300
C2—C3	1.383 (2)	C13—C14	1.385 (2)
C2—H2A	0.9300	C14—C15	1.380 (2)
C3—C4	1.376 (2)	C14—H14A	0.9300
C4—C5	1.382 (2)	C15—H15A	0.9300
C4—H4A	0.9300	C16—H16A	0.9600
C5—C6	1.3920 (18)	C16—H16B	0.9600
C5—H5A	0.9300	C16—H16C	0.9600
C6—C7	1.4612 (18)
C13—S1—C16	104.73 (9)	C10—C9—H9A	109.2
C7—N1—N2	114.68 (12)	C8—C9—H9A	109.2
C8—N2—N1	121.57 (12)	C10—C9—H9B	109.2
C8—N2—H1N2	117.9	C8—C9—H9B	109.2
N1—N2—H1N2	120.4	H9A—C9—H9B	107.9
C2—C1—C6	120.69 (13)	C11—C10—C15	117.86 (13)
C2—C1—H1A	119.7	C11—C10—C9	119.97 (14)
C6—C1—H1A	119.7	C15—C10—C9	122.16 (14)
C3—C2—C1	118.83 (14)	C10—C11—C12	121.98 (14)
C3—C2—H2A	120.6	C10—C11—H11A	119.0
C1—C2—H2A	120.6	C12—C11—H11A	119.0
C4—C3—C2	121.80 (14)	C11—C12—C13	119.56 (15)
C4—C3—Cl1	119.02 (12)	C11—C12—H12A	120.2
C2—C3—Cl1	119.18 (13)	C13—C12—H12A	120.2
C3—C4—C5	118.81 (14)	C14—C13—C12	118.61 (14)
C3—C4—H4A	120.6	C14—C13—S1	116.28 (12)
C5—C4—H4A	120.6	C12—C13—S1	125.11 (13)
C4—C5—C6	120.94 (14)	C15—C14—C13	120.94 (14)
C4—C5—H5A	119.5	C15—C14—H14A	119.5
C6—C5—H5A	119.5	C13—C14—H14A	119.5
C1—C6—C5	118.92 (13)	C14—C15—C10	120.97 (15)
C1—C6—C7	122.62 (12)	C14—C15—H15A	119.5
C5—C6—C7	118.45 (13)	C10—C15—H15A	119.5
N1—C7—C6	122.07 (13)	S1—C16—H16A	109.5
N1—C7—H7A	119.0	S1—C16—H16B	109.5
C6—C7—H7A	119.0	H16A—C16—H16B	109.5
O1—C8—N2	119.34 (13)	S1—C16—H16C	109.5
O1—C8—C9	123.30 (12)	H16A—C16—H16C	109.5
N2—C8—C9	117.36 (12)	H16B—C16—H16C	109.5
C10—C9—C8	112.16 (11)
C7—N1—N2—C8	175.46 (13)	O1—C8—C9—C10	−14.8 (2)
C6—C1—C2—C3	−0.5 (2)	N2—C8—C9—C10	164.74 (14)
C1—C2—C3—C4	1.1 (2)	C8—C9—C10—C11	−81.06 (19)
C1—C2—C3—Cl1	−179.53 (11)	C8—C9—C10—C15	97.43 (17)
C2—C3—C4—C5	−1.0 (2)	C15—C10—C11—C12	−2.7 (2)
Cl1—C3—C4—C5	179.58 (12)	C9—C10—C11—C12	175.83 (15)
C3—C4—C5—C6	0.4 (2)	C10—C11—C12—C13	0.8 (3)
C2—C1—C6—C5	−0.1 (2)	C11—C12—C13—C14	1.7 (2)
C2—C1—C6—C7	178.68 (14)	C11—C12—C13—S1	−179.14 (13)
C4—C5—C6—C1	0.1 (2)	C16—S1—C13—C14	177.21 (14)
C4—C5—C6—C7	−178.68 (14)	C16—S1—C13—C12	−1.93 (18)
N2—N1—C7—C6	−177.96 (12)	C12—C13—C14—C15	−2.3 (2)
C1—C6—C7—N1	−7.3 (2)	S1—C13—C14—C15	178.46 (13)
C5—C6—C7—N1	171.47 (14)	C13—C14—C15—C10	0.4 (2)
N1—N2—C8—O1	−174.81 (13)	C11—C10—C15—C14	2.1 (2)
N1—N2—C8—C9	5.6 (2)	C9—C10—C15—C14	−176.42 (14)

Cg1 and Cg2 are the centroids of the C1–C6 and C10–C15 rings, respectively.

D—H···A	D—H	H···A	D···A	D—H···A
N2—H1N2···O1i	0.95	2.03	2.9784 (17)	176
C14—H14A···Cg1ii	0.93	2.89	3.7627 (17)	156
C5—H5A···Cg2iii	0.93	2.98	3.4638 (17)	114

Table 1

Hydrogen-bond geometry (Å, °)

Cg1 and Cg2 are the centroids of the C1–C6 and C10–C15 rings, respectively.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N2—H1N2⋯O1i	0.95	2.03	2.9784 (17)	176
C14—H14A⋯Cg1ii	0.93	2.89	3.7627 (17)	156
C5—H5A⋯Cg2iii	0.93	2.98	3.4638 (17)	114

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