{2-Eth­oxy-6-[2-(piperidinium-1-yl)ethyl­imino­meth­yl]phenolato}diiodidozinc(II)

Li, J.-Y.

doi:10.1107/S1600536809048491

metal-organic compounds

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ISSN: 2056-9890

Volume 65| Part 12| December 2009| Page m1611

doi:10.1107/S1600536809048491

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{2-Ethoxy-6-[2-(piperidinium-1-yl)ethyliminomethyl]phenolato}diiodidozinc(II)

Jing-Yan Li ^a ^*

^aDepartment of Chemistry, Baicheng Normal College, Baicheng 137000, People's Republic of China
^*Correspondence e-mail: lijingyan56@126.com

(Received 12 November 2009; accepted 15 November 2009; online 21 November 2009)

The title Schiff base complex, [ZnI₂(C₁₆H₂₄N₂O₂)], is a mononuclear zinc(II) compound. The Zn atom is four-coordinated in a distorted tetrahedral geometry by one phenolate O atom and one imine N atom of the Schiff base ligand and by two iodide ions. In the crystal structure, molecules are linked through intermolecular N—H⋯O hydrogen bonds, forming chains running along the a axis.

Related literature

For background to the applications of Schiff bases, see: Averseng et al. (2001 ); Patra et al. (2002 ); Chen et al. (2003 ); Ruck & Jacobsen (2002 ). For the structures of related Schiff base zinc complexes, see: Wei et al. (2007 ); Zhu, Yang et al. (2009 ); Zhu, Yin, Li et al. (2009 ); Zhu, Yin, Yang et al. (2009 ).

Experimental

Crystal data

[ZnI₂(C₁₆H₂₄N₂O₂)]
M_r = 595.54
Orthorhombic, P n a 2₁
a = 13.5934 (10) Å
b = 10.2381 (8) Å
c = 14.7871 (11) Å
V = 2057.9 (3) Å³
Z = 4
Mo Kα radiation
μ = 4.20 mm⁻¹
T = 298 K
0.18 × 0.17 × 0.17 mm

Data collection

Bruker SMART CCD area-detector diffractometer
Absorption correction: multi-scan (SADABS; Sheldrick, 1996 ) T_min = 0.518, T_max = 0.535
11751 measured reflections
4438 independent reflections
3763 reflections with I > 2σ(I)
R_int = 0.029

Refinement

R[F² > 2σ(F²)] = 0.028
wR(F²) = 0.068
S = 1.02
4438 reflections
212 parameters
2 restraints
H atoms treated by a mixture of independent and constrained refinement
Δρ_max = 0.58 e Å⁻³
Δρ_min = −0.88 e Å⁻³
Absolute structure: Flack (1983 ), 2111 Friedel pairs
Flack parameter: 0.02 (2)

Table 1
Selected bond lengths (Å)

Zn1—O1	1.950 (2)
Zn1—N1	2.021 (3)
Zn1—I1	2.5448 (9)
Zn1—I2	2.5651 (9)

Table 2
Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N2—H2⋯O2ⁱ	0.90 (4)	2.61 (5)	3.237 (5)	127 (4)
N2—H2⋯O1ⁱ	0.90 (4)	2.01 (5)	2.867 (5)	159 (5)
Symmetry code: (i) $[x+{\script{1\over 2}}, -y+{\script{3\over 2}}, z]$ .

Data collection: SMART (Bruker, 2002 ); cell refinement: SAINT (Bruker, 2002); 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); software used to prepare material for publication: SHELXL97.

Supporting information

Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536809048491/sj2684sup1.cif

Structure factors: contains datablock I. DOI: 10.1107/S1600536809048491/sj2684Isup2.hkl

checkCIF report

Comment top

Schiff bases are versatile ligands for the preparation in the preparation of metal complexes (Averseng et al., 2001; Patra et al., 2002; Chen et al., 2003; Ruck & Jacobsen, 2002). In this paper, the new zinc(II)title complex with the Schiff base ligand 2-ethoxy-6-[(2-piperidin-1-ylethylimino)methyl]phenol is reported.

In the title complex, Fig. 1, the Zn atom is four-coordinated by one phenolate O and one imine N atoms of the Schiff base ligand, and by two iodide atoms, forming a tetrahedral coordination. The coordinate bond lengths (Table 1) and angles are comparable to those of similar zinc complexes (Wei et al., 2007; Zhu, Yang et al., 2009; Zhu, Yin, Li et al., 2009; Zhu, Yin, Yang et al., 2009).

In the crystal structure, molecules are linked through intermolecular N—H···O hydrogen bonds (Table 2), forming chains running along the a axis (Fig. 2).

Related literature top

For background to the applications of Schiff bases, see: Averseng et al. (2001); Patra et al. (2002); Chen et al. (2003); Ruck & Jacobsen (2002). For the structures of related Schiff base zinc complexes, see: Wei et al. (2007); Zhu, Yang et al. (2009); Zhu, Yin, Li et al. (2009); Zhu, Yin, Yang et al. (2009).

Experimental top

2-Ethoxysalicylaldehyde (1.0 mmol, 166 mg), 2-piperidin-1-ylethylamine (1.0 mmol, 128 mg), and ZnI₂ (1.0 mmol, 319 mg) were mixed in a methanol solution (50 ml). The mixture was stirred at reflux for 30 min to give a colourless solution. The solution was left in air for a few days, yielding colourless block-shaped crystals.

Computing details top

Data collection: SMART (Bruker, 2002); cell refinement: SAINT (Bruker, 2002); data reduction: SAINT (Bruker, 2002); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXL97 (Sheldrick, 2008).

Figures top

	Fig. 1. The molecular structure of the title compound, with 30% displacement ellipsoids for non-hydrogen atoms.
	Fig. 2. The molecular packing of the title compound, viewed along the b axis. Intermolecular hydrogen bonds are shown as dashed lines.

{2-Ethoxy-6-[2-(piperidinium-1-yl)ethyliminomethyl]phenolato}diiodidozinc(II) top

Crystal data top

[ZnI₂(C₁₆H₂₄N₂O₂)]	F(000) = 1144
M_r = 595.54	D_x = 1.922 Mg m⁻³
Orthorhombic, Pna2₁	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: P 2c -2n	Cell parameters from 4921 reflections
a = 13.5934 (10) Å	θ = 2.4–27.9°
b = 10.2381 (8) Å	µ = 4.20 mm⁻¹
c = 14.7871 (11) Å	T = 298 K
V = 2057.9 (3) Å³	Block, colourless
Z = 4	0.18 × 0.17 × 0.17 mm

Data collection top

Bruker SMART CCD area-detector diffractometer	4438 independent reflections
Radiation source: fine-focus sealed tube	3763 reflections with I > 2σ(I)
Graphite monochromator	R_int = 0.029
ω scans	θ_max = 27.0°, θ_min = 2.4°
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)	h = −16→17
T_min = 0.518, T_max = 0.535	k = −9→13
11751 measured reflections	l = −18→18

Refinement top

Refinement on F²	Secondary atom site location: difference Fourier map
Least-squares matrix: full	Hydrogen site location: inferred from neighbouring sites
R[F² > 2σ(F²)] = 0.028	H atoms treated by a mixture of independent and constrained refinement
wR(F²) = 0.068	w = 1/[σ²(F_o²) + (0.0339P)²] where P = (F_o² + 2F_c²)/3
S = 1.02	(Δ/σ)_max = 0.001
4438 reflections	Δρ_max = 0.58 e Å⁻³
212 parameters	Δρ_min = −0.88 e Å⁻³
2 restraints	Absolute structure: Flack (1983), 2111 Friedel pairs
Primary atom site location: structure-invariant direct methods	Absolute structure parameter: 0.02 (2)

Crystal data top

[ZnI₂(C₁₆H₂₄N₂O₂)]	V = 2057.9 (3) Å³
M_r = 595.54	Z = 4
Orthorhombic, Pna2₁	Mo Kα radiation
a = 13.5934 (10) Å	µ = 4.20 mm⁻¹
b = 10.2381 (8) Å	T = 298 K
c = 14.7871 (11) Å	0.18 × 0.17 × 0.17 mm

Data collection top

Bruker SMART CCD area-detector diffractometer	4438 independent reflections
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)	3763 reflections with I > 2σ(I)
T_min = 0.518, T_max = 0.535	R_int = 0.029
11751 measured reflections

Refinement top

R[F² > 2σ(F²)] = 0.028	H atoms treated by a mixture of independent and constrained refinement
wR(F²) = 0.068	Δρ_max = 0.58 e Å⁻³
S = 1.02	Δρ_min = −0.88 e Å⁻³
4438 reflections	Absolute structure: Flack (1983), 2111 Friedel pairs
212 parameters	Absolute structure parameter: 0.02 (2)
2 restraints

Special details top

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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å²) top

	x	y	z	U_iso*/U_eq
Zn1	−0.02523 (3)	0.78151 (4)	0.73753 (7)	0.03660 (10)
I1	−0.07635 (3)	0.89935 (4)	0.881593 (19)	0.05811 (13)
I2	−0.07707 (3)	0.89530 (5)	0.590518 (18)	0.06408 (15)
N1	0.1209 (2)	0.7453 (3)	0.7350 (4)	0.0383 (6)
N2	0.2829 (3)	0.9941 (4)	0.8503 (2)	0.0380 (8)
O1	−0.06258 (15)	0.5977 (2)	0.7346 (4)	0.0386 (5)
O2	−0.1483 (3)	0.3910 (3)	0.6564 (2)	0.0567 (9)
C1	0.1005 (3)	0.5138 (4)	0.7039 (3)	0.0405 (10)
C2	−0.0040 (3)	0.5075 (4)	0.7033 (3)	0.0373 (9)
C3	−0.0463 (4)	0.3937 (4)	0.6658 (4)	0.0491 (11)
C4	0.0100 (5)	0.2871 (5)	0.6416 (4)	0.0660 (15)
H4	−0.0202	0.2112	0.6210	0.079*
C5	0.1109 (5)	0.2932 (5)	0.6478 (4)	0.0677 (16)
H5	0.1485	0.2207	0.6322	0.081*
C6	0.1556 (4)	0.4029 (5)	0.6762 (3)	0.0549 (13)
H6	0.2240	0.4063	0.6778	0.066*
C7	0.1560 (3)	0.6312 (4)	0.7217 (3)	0.0415 (12)
H7	0.2241	0.6229	0.7238	0.050*
C8	0.1907 (3)	0.8546 (4)	0.7423 (5)	0.0457 (9)
H8A	0.1612	0.9329	0.7174	0.055*
H8B	0.2495	0.8349	0.7078	0.055*
C9	0.2174 (3)	0.8774 (4)	0.8385 (3)	0.0417 (10)
H9A	0.2506	0.8007	0.8619	0.050*
H9B	0.1578	0.8901	0.8735	0.050*
C10	0.2269 (4)	1.1197 (4)	0.8443 (4)	0.0549 (12)
H10A	0.1750	1.1199	0.8893	0.066*
H10B	0.1965	1.1265	0.7851	0.066*
C11	0.2937 (5)	1.2366 (5)	0.8595 (4)	0.0739 (17)
H11A	0.3412	1.2418	0.8106	0.089*
H11B	0.2547	1.3159	0.8586	0.089*
C12	0.3470 (5)	1.2274 (6)	0.9474 (4)	0.0751 (17)
H12A	0.3002	1.2320	0.9968	0.090*
H12B	0.3921	1.3003	0.9532	0.090*
C13	0.4043 (5)	1.0991 (6)	0.9531 (5)	0.0674 (16)
H13A	0.4553	1.0984	0.9073	0.081*
H13B	0.4357	1.0927	1.0118	0.081*
C14	0.3384 (4)	0.9850 (5)	0.9397 (3)	0.0504 (12)
H14A	0.2916	0.9807	0.9891	0.060*
H14B	0.3772	0.9055	0.9405	0.060*
C15	−0.1804 (5)	0.4628 (8)	0.5756 (4)	0.083 (2)
H15A	−0.2514	0.4725	0.5771	0.099*
H15B	−0.1516	0.5495	0.5764	0.099*
C16	−0.1523 (7)	0.3969 (10)	0.4922 (6)	0.126 (4)
H16A	−0.0819	0.3911	0.4889	0.189*
H16B	−0.1764	0.4456	0.4413	0.189*
H16C	−0.1800	0.3107	0.4914	0.189*
H2	0.333 (3)	0.987 (6)	0.811 (3)	0.080*

Atomic displacement parameters (Å²) top

	U¹¹	U²²	U³³	U¹²	U¹³	U²³
Zn1	0.02854 (19)	0.0357 (2)	0.0455 (2)	−0.00197 (15)	0.0007 (4)	−0.0052 (4)
I1	0.0524 (3)	0.0591 (2)	0.0628 (3)	−0.0002 (2)	0.0065 (2)	−0.0281 (2)
I2	0.0628 (4)	0.0766 (3)	0.0528 (3)	0.0076 (2)	0.0024 (2)	0.0169 (2)
N1	0.0261 (13)	0.0474 (16)	0.0414 (15)	−0.0071 (11)	−0.003 (3)	0.002 (3)
N2	0.0350 (19)	0.0452 (19)	0.0338 (18)	−0.0077 (16)	−0.0043 (15)	−0.0033 (15)
O1	0.0316 (12)	0.0381 (13)	0.0460 (13)	−0.0049 (9)	0.007 (2)	−0.005 (2)
O2	0.059 (2)	0.053 (2)	0.058 (2)	−0.0245 (15)	0.0061 (18)	−0.0095 (16)
C1	0.040 (2)	0.045 (2)	0.037 (2)	0.0128 (19)	−0.0005 (16)	0.0015 (17)
C2	0.042 (2)	0.034 (2)	0.036 (2)	0.0008 (18)	0.0030 (16)	0.0012 (15)
C3	0.062 (3)	0.039 (3)	0.046 (3)	−0.006 (2)	0.007 (2)	−0.004 (2)
C4	0.096 (5)	0.038 (3)	0.064 (4)	−0.002 (3)	0.009 (3)	−0.006 (2)
C5	0.092 (5)	0.045 (3)	0.067 (4)	0.028 (3)	0.006 (3)	−0.009 (3)
C6	0.058 (3)	0.060 (3)	0.047 (3)	0.025 (2)	0.002 (2)	0.000 (2)
C7	0.0279 (18)	0.061 (2)	0.036 (3)	0.0033 (16)	−0.0049 (18)	−0.004 (2)
C8	0.0343 (18)	0.055 (2)	0.048 (2)	−0.0151 (16)	−0.001 (3)	0.001 (4)
C9	0.037 (2)	0.044 (2)	0.045 (2)	−0.0062 (19)	−0.0032 (19)	0.0025 (18)
C10	0.067 (3)	0.049 (3)	0.049 (3)	0.008 (2)	−0.011 (3)	−0.002 (2)
C11	0.118 (5)	0.046 (3)	0.058 (3)	−0.005 (3)	−0.015 (3)	−0.002 (2)
C12	0.110 (5)	0.059 (3)	0.056 (3)	−0.020 (3)	−0.014 (3)	−0.007 (3)
C13	0.058 (4)	0.084 (4)	0.060 (4)	−0.019 (3)	−0.014 (3)	−0.012 (3)
C14	0.047 (3)	0.059 (3)	0.046 (3)	0.002 (2)	−0.017 (2)	0.000 (2)
C15	0.050 (4)	0.122 (6)	0.076 (4)	−0.021 (4)	0.002 (3)	−0.030 (4)
C16	0.073 (5)	0.214 (12)	0.091 (5)	0.007 (6)	−0.018 (5)	−0.051 (6)

Geometric parameters (Å, º) top

Zn1—O1	1.950 (2)	C8—H8A	0.9700
Zn1—N1	2.021 (3)	C8—H8B	0.9700
Zn1—I1	2.5448 (9)	C9—H9A	0.9700
Zn1—I2	2.5651 (9)	C9—H9B	0.9700
N1—C7	1.277 (5)	C10—C11	1.520 (7)
N1—C8	1.471 (4)	C10—H10A	0.9700
N2—C10	1.498 (6)	C10—H10B	0.9700
N2—C9	1.500 (5)	C11—C12	1.491 (8)
N2—C14	1.524 (5)	C11—H11A	0.9700
N2—H2	0.90 (4)	C11—H11B	0.9700
O1—C2	1.304 (5)	C12—C13	1.529 (8)
O2—C3	1.394 (6)	C12—H12A	0.9700
O2—C15	1.470 (8)	C12—H12B	0.9700
C1—C6	1.421 (6)	C13—C14	1.485 (7)
C1—C2	1.421 (6)	C13—H13A	0.9700
C1—C7	1.444 (6)	C13—H13B	0.9700
C2—C3	1.412 (6)	C14—H14A	0.9700
C3—C4	1.381 (7)	C14—H14B	0.9700
C4—C5	1.376 (9)	C15—C16	1.457 (9)
C4—H4	0.9300	C15—H15A	0.9700
C5—C6	1.345 (7)	C15—H15B	0.9700
C5—H5	0.9300	C16—H16A	0.9600
C6—H6	0.9300	C16—H16B	0.9600
C7—H7	0.9300	C16—H16C	0.9600
C8—C9	1.486 (8)

O1—Zn1—N1	94.50 (10)	N2—C9—H9A	109.1
O1—Zn1—I1	113.89 (16)	C8—C9—H9B	109.1
N1—Zn1—I1	111.78 (16)	N2—C9—H9B	109.1
O1—Zn1—I2	110.37 (17)	H9A—C9—H9B	107.8
N1—Zn1—I2	109.73 (17)	N2—C10—C11	111.3 (4)
I1—Zn1—I2	114.776 (17)	N2—C10—H10A	109.4
C7—N1—C8	117.8 (3)	C11—C10—H10A	109.4
C7—N1—Zn1	122.5 (3)	N2—C10—H10B	109.4
C8—N1—Zn1	119.5 (2)	C11—C10—H10B	109.4
C10—N2—C9	112.0 (3)	H10A—C10—H10B	108.0
C10—N2—C14	110.8 (4)	C12—C11—C10	111.7 (5)
C9—N2—C14	110.3 (3)	C12—C11—H11A	109.3
C10—N2—H2	115 (4)	C10—C11—H11A	109.3
C9—N2—H2	108 (4)	C12—C11—H11B	109.3
C14—N2—H2	101 (4)	C10—C11—H11B	109.3
C2—O1—Zn1	122.1 (2)	H11A—C11—H11B	107.9
C3—O2—C15	111.5 (4)	C11—C12—C13	110.5 (5)
C6—C1—C2	119.3 (4)	C11—C12—H12A	109.6
C6—C1—C7	116.2 (4)	C13—C12—H12A	109.6
C2—C1—C7	124.1 (4)	C11—C12—H12B	109.6
O1—C2—C3	118.4 (4)	C13—C12—H12B	109.6
O1—C2—C1	125.1 (4)	H12A—C12—H12B	108.1
C3—C2—C1	116.5 (4)	C14—C13—C12	111.2 (5)
C4—C3—O2	120.7 (4)	C14—C13—H13A	109.4
C4—C3—C2	121.9 (5)	C12—C13—H13A	109.4
O2—C3—C2	117.4 (4)	C14—C13—H13B	109.4
C5—C4—C3	120.0 (5)	C12—C13—H13B	109.4
C5—C4—H4	120.0	H13A—C13—H13B	108.0
C3—C4—H4	120.0	C13—C14—N2	111.5 (4)
C6—C5—C4	120.6 (5)	C13—C14—H14A	109.3
C6—C5—H5	119.7	N2—C14—H14A	109.3
C4—C5—H5	119.7	C13—C14—H14B	109.3
C5—C6—C1	121.3 (5)	N2—C14—H14B	109.3
C5—C6—H6	119.4	H14A—C14—H14B	108.0
C1—C6—H6	119.4	C16—C15—O2	112.3 (7)
N1—C7—C1	126.5 (4)	C16—C15—H15A	109.1
N1—C7—H7	116.8	O2—C15—H15A	109.1
C1—C7—H7	116.8	C16—C15—H15B	109.1
N1—C8—C9	110.4 (5)	O2—C15—H15B	109.1
N1—C8—H8A	109.6	H15A—C15—H15B	107.9
C9—C8—H8A	109.6	C15—C16—H16A	109.5
N1—C8—H8B	109.6	C15—C16—H16B	109.5
C9—C8—H8B	109.6	H16A—C16—H16B	109.5
H8A—C8—H8B	108.1	C15—C16—H16C	109.5
C8—C9—N2	112.5 (3)	H16A—C16—H16C	109.5
C8—C9—H9A	109.1	H16B—C16—H16C	109.5

Hydrogen-bond geometry (Å, º) top

D—H···A	D—H	H···A	D···A	D—H···A
N2—H2···O2ⁱ	0.90 (4)	2.61 (5)	3.237 (5)	127 (4)
N2—H2···O1ⁱ	0.90 (4)	2.01 (5)	2.867 (5)	159 (5)

Symmetry code: (i) x+1/2, −y+3/2, z.

Experimental details

Crystal data
Chemical formula	[ZnI₂(C₁₆H₂₄N₂O₂)]
M_r	595.54
Crystal system, space group	Orthorhombic, Pna2₁
Temperature (K)	298
a, b, c (Å)	13.5934 (10), 10.2381 (8), 14.7871 (11)
V (Å³)	2057.9 (3)
Z	4
Radiation type	Mo Kα
µ (mm⁻¹)	4.20
Crystal size (mm)	0.18 × 0.17 × 0.17

Data collection
Diffractometer	Bruker SMART CCD area-detector diffractometer
Absorption correction	Multi-scan (SADABS; Sheldrick, 1996)
T_min, T_max	0.518, 0.535
No. of measured, independent and observed [I > 2σ(I)] reflections	11751, 4438, 3763
R_int	0.029
(sin θ/λ)_max (Å⁻¹)	0.639

Refinement
R[F² > 2σ(F²)], wR(F²), S	0.028, 0.068, 1.02
No. of reflections	4438
No. of parameters	212
No. of restraints	2
H-atom treatment	H atoms treated by a mixture of independent and constrained refinement
Δρ_max, Δρ_min (e Å⁻³)	0.58, −0.88
Absolute structure	Flack (1983), 2111 Friedel pairs
Absolute structure parameter	0.02 (2)

Computer programs: SMART (Bruker, 2002), SAINT (Bruker, 2002), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).

Selected bond lengths (Å) top

Zn1—O1	1.950 (2)	Zn1—I1	2.5448 (9)
Zn1—N1	2.021 (3)	Zn1—I2	2.5651 (9)

Hydrogen-bond geometry (Å, º) top

D—H···A	D—H	H···A	D···A	D—H···A
N2—H2···O2ⁱ	0.90 (4)	2.61 (5)	3.237 (5)	127 (4)
N2—H2···O1ⁱ	0.90 (4)	2.01 (5)	2.867 (5)	159 (5)

Symmetry code: (i) x+1/2, −y+3/2, z.

Acknowledgements

The author thanks Baicheng Normal College for support of this work.

References

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Volume 65| Part 12| December 2009| Page m1611

doi:10.1107/S1600536809048491

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metal-organic compounds\(\def\hfill{\hskip 5em}\def\hfil{\hskip 3em}\def\eqno#1{\hfil {#1}}\)

{2-Eth­­oxy-6-[2-(piperidinium-1-yl)ethyl­imino­meth­yl]phenolato}di­iodidozinc(II)

Related literature

Experimental

Crystal data

Data collection

Refinement

Supporting information

Acknowledgements

References

metal-organic compounds

{2-Ethoxy-6-[2-(piperidinium-1-yl)ethyliminomethyl]phenolato}diiodidozinc(II)