metal-organic compounds
Aqua(3-methylisoquinoline-κN)silver(I) 4-aminobenzenesulfonate
aDepartment of Chemistry, Anshan Normal University, Anshan 114007, People's Republic of China
*Correspondence e-mail: yongmeizhang@yahoo.cn
In the title compound, [Ag(C10H9N)(H2O)](C6H6NO3S), the AgI atom is two-coordinated by one N atom from a 3-methylisoquinoline ligand and one water molecule. The 4-aminobenzenesulfonate counter-anion does not show any bonding interactions with the AgI atom. The compound exhibits a three-dimensional supramolecular structure constructed by hydrogen bonds. Adjacent isoquinoline groups form π–π interactions, with a centroid–centroid distance of 3.54 (1) Å. The crystal studied was an inversion twin.
Related literature
For related literature, see: Atria et al. (1994); Cai et al. (2003); Li et al. (2006).
Experimental
Crystal data
|
|
Data collection: PROCESS-AUTO (Rigaku, 1998); cell PROCESS-AUTO; data reduction: CrystalStructure (Rigaku/MSC, 2002); program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: SHELXTL-Plus (Siemens, 1990); software used to prepare material for publication: SHELXL97.
Supporting information
https://doi.org/10.1107/S1600536807061983/hy2101sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S1600536807061983/hy2101Isup2.hkl
A mixture of AgNO3 (0.170 g, 1 mmol), NaOH (0.040 g, 1 mmol) and 4-aminobenzenesulfonic acid (0.173 g, 1 mmol) in water (15 ml) was stirring for 10 min at room temperature. Then 3-methylisoquinoline (0.143 g, 1 mmol) was added to the solution with stirring for 30 min and a white precipitate was obtained. The precipitate was dissolved by dropwise addition of ammonia (5 M). Green single crystals were obtained by slow evaporation of the solution at room temperature.
H atoms on C and N atoms were positioned geometrically and refined as riding atoms, with C—H = 0.93Å and Uiso(H) = 1.2Ueq(C) for aromatic ring, C—H = 0.96Å and Uiso(H) = 1.5Ueq(C) for methyl group, and N—H = 0.86Å and Uiso(H) = 1.2Ueq(N) for amino group. One of H atoms of the water molecule was located in a difference Fourier map and refined with Uiso(H) = 1.2Ueq(O), and the other one was not located.
Sulfonate group can adopt various bridging coordination modes. Silver, a d10 metal, has no crystal field stabilization energy and hence no dominant geometrical preferences (Li et al., 2006). In this paper, we report the synthesis and
of a new silver(I) complex with a 4-aminobenzenesulfonate as a counter anion.As shown in Fig. 1, the sulfonate group in the title compound does not show any bonding interactions with AgI atom. AgI atom is two-coordinated by one N atom from a neutral 3-methylisoquinoline ligand and one water molecule. Ag1, N1 and O1W are almost co-linear and the N1—Ag1—O1W angle is 179.2 (2)°. The bond distances and angles are normal (Atria et al., 1994; Cai et al., 2003). Furthermore, the compound shows a three-dimensional supramolecular structure constructed by hydrogen bonds. Adjacent isoquinoline groups form π–π interactions with a centroid-to-centroid distance of 3.54 (1) Å.
For related literature, see: Atria et al. (1994); Cai et al. (2003); Li et al. (2006).
Data collection: PROCESS-AUTO (Rigaku, 1998); cell
PROCESS-AUTO (Rigaku, 1998); data reduction: CrystalStructure (Rigaku/MSC, 2002); program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: SHELXTL-Plus (Siemens, 1990); software used to prepare material for publication: SHELXL97 (Sheldrick, 1997).Fig. 1. The structure of the title compound. Displacement ellipsoids are drawn at the 30% probability level. H atoms of the water molecule are not shown. |
[Ag(C10H9N)(H2O)](C6H6NO3S) | F(000) = 888 |
Mr = 441.25 | Dx = 1.709 Mg m−3 |
Orthorhombic, P212121 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2ac 2ab | Cell parameters from 3904 reflections |
a = 6.779 (1) Å | θ = 2.5–27.5° |
b = 13.997 (3) Å | µ = 1.32 mm−1 |
c = 18.076 (4) Å | T = 293 K |
V = 1715.2 (6) Å3 | Prism, colorless |
Z = 4 | 0.47 × 0.09 × 0.06 mm |
Rigaku R-AXIS RAPID diffractometer | 3904 independent reflections |
Radiation source: rotation anode | 2458 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.069 |
ω scan | θmax = 27.5°, θmin = 1.8° |
Absorption correction: multi-scan (ABSCOR; Higashi, 1995) | h = 0→8 |
Tmin = 0.529, Tmax = 0.911 | k = −18→18 |
7289 measured reflections | l = −23→23 |
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)] = 0.046 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.117 | w = 1/[σ2(Fo2) + (0.0513P)2] where P = (Fo2 + 2Fc2)/3 |
S = 0.97 | (Δ/σ)max = 0.001 |
3904 reflections | Δρmax = 0.35 e Å−3 |
221 parameters | Δρmin = −0.49 e Å−3 |
1 restraint | Absolute structure: Flack (1983), 1646 Friedel pairs |
Primary atom site location: structure-invariant direct methods | Absolute structure parameter: 0.46 (6) |
[Ag(C10H9N)(H2O)](C6H6NO3S) | V = 1715.2 (6) Å3 |
Mr = 441.25 | Z = 4 |
Orthorhombic, P212121 | Mo Kα radiation |
a = 6.779 (1) Å | µ = 1.32 mm−1 |
b = 13.997 (3) Å | T = 293 K |
c = 18.076 (4) Å | 0.47 × 0.09 × 0.06 mm |
Rigaku R-AXIS RAPID diffractometer | 3904 independent reflections |
Absorption correction: multi-scan (ABSCOR; Higashi, 1995) | 2458 reflections with I > 2σ(I) |
Tmin = 0.529, Tmax = 0.911 | Rint = 0.069 |
7289 measured reflections |
R[F2 > 2σ(F2)] = 0.046 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.117 | Δρmax = 0.35 e Å−3 |
S = 0.97 | Δρmin = −0.49 e Å−3 |
3904 reflections | Absolute structure: Flack (1983), 1646 Friedel pairs |
221 parameters | Absolute structure parameter: 0.46 (6) |
1 restraint |
x | y | z | Uiso*/Ueq | ||
Ag1 | 0.70457 (8) | 0.50911 (3) | 1.00258 (3) | 0.06244 (18) | |
C1 | 0.7687 (8) | 0.2835 (3) | 0.7059 (3) | 0.0348 (12) | |
C2 | 0.9238 (9) | 0.3384 (4) | 0.7295 (4) | 0.0427 (14) | |
H2 | 1.0520 | 0.3204 | 0.7176 | 0.051* | |
C3 | 0.8914 (10) | 0.4213 (4) | 0.7712 (4) | 0.0460 (15) | |
H3 | 0.9976 | 0.4579 | 0.7872 | 0.055* | |
C4 | 0.6990 (10) | 0.4487 (3) | 0.7887 (3) | 0.0399 (12) | |
C5 | 0.5426 (8) | 0.3942 (4) | 0.7618 (4) | 0.0448 (15) | |
H5 | 0.4134 | 0.4130 | 0.7711 | 0.054* | |
C6 | 0.5789 (8) | 0.3121 (4) | 0.7212 (4) | 0.0442 (15) | |
H6 | 0.4734 | 0.2759 | 0.7040 | 0.053* | |
C7 | 0.7119 (9) | 0.3173 (4) | 1.0899 (3) | 0.0461 (13) | |
C8 | 0.7113 (9) | 0.2190 (4) | 1.0960 (3) | 0.0491 (14) | |
H8 | 0.7116 | 0.1919 | 1.1430 | 0.059* | |
C9 | 0.7104 (9) | 0.1581 (4) | 1.0341 (3) | 0.0434 (13) | |
C10 | 0.7105 (10) | 0.0559 (4) | 1.0380 (4) | 0.0566 (16) | |
H10 | 0.7098 | 0.0257 | 1.0838 | 0.068* | |
C11 | 0.7118 (10) | 0.0041 (4) | 0.9762 (4) | 0.0633 (17) | |
H11 | 0.7126 | −0.0622 | 0.9796 | 0.076* | |
C12 | 0.7120 (11) | 0.0471 (4) | 0.9061 (4) | 0.0596 (16) | |
H12 | 0.7111 | 0.0091 | 0.8639 | 0.072* | |
C13 | 0.7136 (9) | 0.1444 (4) | 0.8992 (4) | 0.0515 (14) | |
H13 | 0.7153 | 0.1729 | 0.8528 | 0.062* | |
C14 | 0.7124 (8) | 0.2006 (4) | 0.9637 (3) | 0.0400 (12) | |
C15 | 0.7111 (9) | 0.3032 (4) | 0.9614 (3) | 0.0443 (13) | |
H15 | 0.7102 | 0.3326 | 0.9153 | 0.053* | |
C16 | 0.7102 (11) | 0.3833 (5) | 1.1546 (4) | 0.0719 (19) | |
H16A | 0.7096 | 0.4482 | 1.1374 | 0.108* | |
H16B | 0.8256 | 0.3725 | 1.1842 | 0.108* | |
H16C | 0.5944 | 0.3718 | 1.1838 | 0.108* | |
N1 | 0.7112 (7) | 0.3582 (3) | 1.0203 (3) | 0.0427 (11) | |
N2 | 0.6671 (7) | 0.5272 (3) | 0.8343 (3) | 0.0530 (13) | |
H2A | 0.5489 | 0.5431 | 0.8465 | 0.064* | |
H2B | 0.7656 | 0.5599 | 0.8504 | 0.064* | |
O1 | 0.7523 (6) | 0.0984 (2) | 0.7042 (3) | 0.0573 (13) | |
O2 | 0.6892 (9) | 0.1821 (3) | 0.5914 (2) | 0.0673 (13) | |
O3 | 1.0187 (7) | 0.1748 (3) | 0.6393 (3) | 0.0701 (15) | |
O1W | 0.7047 (8) | 0.6603 (3) | 0.9857 (3) | 0.0828 (15) | |
S1 | 0.8103 (2) | 0.17638 (8) | 0.65704 (8) | 0.0415 (3) | |
H36 | 0.593 (5) | 0.685 (4) | 0.974 (4) | 0.099* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Ag1 | 0.0663 (3) | 0.0474 (2) | 0.0736 (4) | −0.0021 (2) | 0.0064 (3) | −0.0002 (3) |
C1 | 0.040 (3) | 0.030 (2) | 0.035 (3) | 0.000 (2) | −0.001 (2) | 0.0032 (19) |
C2 | 0.039 (3) | 0.048 (3) | 0.041 (4) | 0.004 (3) | −0.001 (3) | 0.000 (3) |
C3 | 0.049 (3) | 0.038 (3) | 0.051 (4) | −0.005 (3) | −0.010 (3) | −0.005 (3) |
C4 | 0.053 (3) | 0.038 (2) | 0.029 (3) | 0.003 (3) | 0.001 (3) | 0.000 (2) |
C5 | 0.037 (3) | 0.048 (3) | 0.050 (4) | 0.002 (3) | 0.006 (3) | 0.001 (3) |
C6 | 0.040 (3) | 0.039 (3) | 0.053 (4) | −0.005 (3) | −0.003 (3) | −0.003 (3) |
C7 | 0.033 (3) | 0.072 (3) | 0.034 (3) | 0.000 (3) | −0.001 (3) | 0.002 (3) |
C8 | 0.044 (3) | 0.069 (3) | 0.034 (3) | 0.003 (3) | 0.001 (3) | 0.015 (3) |
C9 | 0.033 (2) | 0.048 (3) | 0.049 (4) | 0.003 (3) | −0.002 (3) | 0.015 (2) |
C10 | 0.053 (3) | 0.052 (3) | 0.065 (5) | 0.000 (4) | −0.002 (4) | 0.022 (3) |
C11 | 0.058 (3) | 0.046 (3) | 0.086 (5) | 0.000 (4) | −0.001 (4) | 0.005 (3) |
C12 | 0.059 (4) | 0.061 (3) | 0.059 (5) | 0.002 (4) | −0.004 (4) | −0.015 (3) |
C13 | 0.042 (3) | 0.065 (3) | 0.048 (4) | 0.000 (3) | −0.003 (4) | 0.001 (3) |
C14 | 0.028 (2) | 0.050 (3) | 0.041 (3) | −0.002 (3) | −0.005 (3) | 0.007 (2) |
C15 | 0.041 (3) | 0.048 (3) | 0.043 (4) | −0.005 (3) | 0.000 (3) | 0.014 (3) |
C16 | 0.066 (4) | 0.094 (4) | 0.056 (5) | 0.001 (4) | 0.007 (5) | −0.030 (4) |
N1 | 0.033 (2) | 0.053 (2) | 0.041 (3) | −0.003 (2) | −0.002 (3) | 0.0053 (19) |
N2 | 0.061 (3) | 0.047 (2) | 0.051 (3) | −0.001 (2) | 0.009 (3) | −0.015 (2) |
O1 | 0.082 (4) | 0.0380 (17) | 0.052 (3) | −0.0009 (19) | 0.004 (2) | 0.0096 (16) |
O2 | 0.108 (4) | 0.051 (2) | 0.043 (3) | 0.007 (3) | −0.021 (3) | −0.0049 (18) |
O3 | 0.057 (3) | 0.054 (2) | 0.099 (5) | 0.002 (2) | 0.030 (3) | −0.018 (2) |
O1W | 0.104 (4) | 0.065 (2) | 0.080 (4) | 0.010 (3) | −0.009 (4) | −0.014 (3) |
S1 | 0.0534 (8) | 0.0328 (6) | 0.0383 (8) | 0.0019 (7) | 0.0015 (8) | −0.0011 (5) |
Ag1—N1 | 2.137 (4) | C10—C11 | 1.331 (9) |
Ag1—O1W | 2.138 (5) | C10—H10 | 0.9300 |
C1—C2 | 1.370 (7) | C11—C12 | 1.403 (9) |
C1—C6 | 1.376 (8) | C11—H11 | 0.9300 |
C1—S1 | 1.762 (5) | C12—C13 | 1.367 (8) |
C2—C3 | 1.402 (8) | C12—H12 | 0.9300 |
C2—H2 | 0.9300 | C13—C14 | 1.406 (8) |
C3—C4 | 1.396 (9) | C13—H13 | 0.9300 |
C3—H3 | 0.9300 | C14—C15 | 1.437 (7) |
C4—N2 | 1.390 (6) | C15—N1 | 1.312 (7) |
C4—C5 | 1.393 (8) | C15—H15 | 0.9300 |
C5—C6 | 1.386 (8) | C16—H16A | 0.9600 |
C5—H5 | 0.9300 | C16—H16B | 0.9600 |
C6—H6 | 0.9300 | C16—H16C | 0.9600 |
C7—C8 | 1.380 (7) | N2—H2A | 0.8600 |
C7—N1 | 1.383 (7) | N2—H2B | 0.8600 |
C7—C16 | 1.490 (8) | O1—S1 | 1.440 (4) |
C8—C9 | 1.406 (8) | O2—S1 | 1.445 (5) |
C8—H8 | 0.9300 | O3—S1 | 1.449 (5) |
C9—C14 | 1.405 (8) | O1W—H36 | 0.86 (4) |
C9—C10 | 1.431 (7) | ||
N1—Ag1—O1W | 178.7 (2) | C12—C11—H11 | 119.2 |
C2—C1—C6 | 119.4 (5) | C13—C12—C11 | 120.7 (6) |
C2—C1—S1 | 120.7 (4) | C13—C12—H12 | 119.7 |
C6—C1—S1 | 119.9 (4) | C11—C12—H12 | 119.7 |
C1—C2—C3 | 120.8 (5) | C12—C13—C14 | 118.8 (6) |
C1—C2—H2 | 119.6 | C12—C13—H13 | 120.6 |
C3—C2—H2 | 119.6 | C14—C13—H13 | 120.6 |
C4—C3—C2 | 119.7 (5) | C9—C14—C13 | 120.9 (5) |
C4—C3—H3 | 120.1 | C9—C14—C15 | 116.7 (5) |
C2—C3—H3 | 120.1 | C13—C14—C15 | 122.4 (5) |
N2—C4—C5 | 121.4 (6) | N1—C15—C14 | 124.2 (5) |
N2—C4—C3 | 119.8 (5) | N1—C15—H15 | 117.9 |
C5—C4—C3 | 118.7 (5) | C14—C15—H15 | 117.9 |
C6—C5—C4 | 120.3 (5) | C7—C16—H16A | 109.5 |
C6—C5—H5 | 119.9 | C7—C16—H16B | 109.5 |
C4—C5—H5 | 119.9 | H16A—C16—H16B | 109.5 |
C1—C6—C5 | 120.9 (5) | C7—C16—H16C | 109.5 |
C1—C6—H6 | 119.5 | H16A—C16—H16C | 109.5 |
C5—C6—H6 | 119.5 | H16B—C16—H16C | 109.5 |
C8—C7—N1 | 119.0 (5) | C15—N1—C7 | 119.7 (4) |
C8—C7—C16 | 123.8 (6) | C15—N1—Ag1 | 117.3 (4) |
N1—C7—C16 | 117.2 (5) | C7—N1—Ag1 | 123.0 (4) |
C7—C8—C9 | 122.8 (5) | C4—N2—H2A | 120.0 |
C7—C8—H8 | 118.6 | C4—N2—H2B | 120.0 |
C9—C8—H8 | 118.6 | H2A—N2—H2B | 120.0 |
C14—C9—C8 | 117.6 (4) | Ag1—O1W—H36 | 116 (4) |
C14—C9—C10 | 117.8 (6) | O1—S1—O2 | 111.9 (3) |
C8—C9—C10 | 124.6 (6) | O1—S1—O3 | 112.7 (3) |
C11—C10—C9 | 120.2 (6) | O2—S1—O3 | 111.9 (4) |
C11—C10—H10 | 119.9 | O1—S1—C1 | 107.7 (2) |
C9—C10—H10 | 119.9 | O2—S1—C1 | 105.9 (2) |
C10—C11—C12 | 121.5 (5) | O3—S1—C1 | 106.3 (2) |
C10—C11—H11 | 119.2 | ||
C6—C1—C2—C3 | 2.4 (9) | C10—C9—C14—C13 | 0.3 (9) |
S1—C1—C2—C3 | −177.1 (5) | C8—C9—C14—C15 | −1.3 (9) |
C1—C2—C3—C4 | −0.4 (9) | C10—C9—C14—C15 | 179.7 (6) |
C2—C3—C4—N2 | 175.7 (5) | C12—C13—C14—C9 | 0.2 (10) |
C2—C3—C4—C5 | −2.3 (9) | C12—C13—C14—C15 | −179.1 (6) |
N2—C4—C5—C6 | −175.1 (6) | C9—C14—C15—N1 | 1.1 (10) |
C3—C4—C5—C6 | 2.8 (9) | C13—C14—C15—N1 | −179.6 (6) |
C2—C1—C6—C5 | −1.9 (9) | C14—C15—N1—C7 | −0.2 (9) |
S1—C1—C6—C5 | 177.7 (5) | C14—C15—N1—Ag1 | −179.1 (5) |
C4—C5—C6—C1 | −0.8 (9) | C8—C7—N1—C15 | −0.4 (9) |
N1—C7—C8—C9 | 0.1 (10) | C16—C7—N1—C15 | −179.5 (7) |
C16—C7—C8—C9 | 179.1 (6) | C8—C7—N1—Ag1 | 178.4 (4) |
C7—C8—C9—C14 | 0.8 (10) | C16—C7—N1—Ag1 | −0.7 (8) |
C7—C8—C9—C10 | 179.7 (7) | C2—C1—S1—O1 | 111.1 (5) |
C14—C9—C10—C11 | −0.3 (10) | C6—C1—S1—O1 | −68.4 (5) |
C8—C9—C10—C11 | −179.2 (7) | C2—C1—S1—O2 | −129.0 (5) |
C9—C10—C11—C12 | −0.3 (11) | C6—C1—S1—O2 | 51.5 (6) |
C10—C11—C12—C13 | 0.9 (11) | C2—C1—S1—O3 | −9.8 (6) |
C11—C12—C13—C14 | −0.8 (11) | C6—C1—S1—O3 | 170.7 (5) |
C8—C9—C14—C13 | 179.4 (6) |
D—H···A | D—H | H···A | D···A | D—H···A |
N2—H2A···O1i | 0.86 | 2.37 | 3.092 (6) | 142 |
N2—H2B···O3ii | 0.86 | 2.18 | 3.005 (7) | 160 |
O1W—H36···O2i | 0.86 (4) | 2.25 (3) | 3.027 (8) | 150 (6) |
Symmetry codes: (i) −x+1, y+1/2, −z+3/2; (ii) −x+2, y+1/2, −z+3/2. |
Experimental details
Crystal data | |
Chemical formula | [Ag(C10H9N)(H2O)](C6H6NO3S) |
Mr | 441.25 |
Crystal system, space group | Orthorhombic, P212121 |
Temperature (K) | 293 |
a, b, c (Å) | 6.779 (1), 13.997 (3), 18.076 (4) |
V (Å3) | 1715.2 (6) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 1.32 |
Crystal size (mm) | 0.47 × 0.09 × 0.06 |
Data collection | |
Diffractometer | Rigaku R-AXIS RAPID |
Absorption correction | Multi-scan (ABSCOR; Higashi, 1995) |
Tmin, Tmax | 0.529, 0.911 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 7289, 3904, 2458 |
Rint | 0.069 |
(sin θ/λ)max (Å−1) | 0.649 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.046, 0.117, 0.97 |
No. of reflections | 3904 |
No. of parameters | 221 |
No. of restraints | 1 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.35, −0.49 |
Absolute structure | Flack (1983), 1646 Friedel pairs |
Absolute structure parameter | 0.46 (6) |
Computer programs: PROCESS-AUTO (Rigaku, 1998), CrystalStructure (Rigaku/MSC, 2002), SHELXS97 (Sheldrick, 1997), SHELXL97 (Sheldrick, 1997), SHELXTL-Plus (Siemens, 1990).
D—H···A | D—H | H···A | D···A | D—H···A |
N2—H2A···O1i | 0.86 | 2.37 | 3.092 (6) | 142 |
N2—H2B···O3ii | 0.86 | 2.18 | 3.005 (7) | 160 |
O1W—H36···O2i | 0.86 (4) | 2.25 (3) | 3.027 (8) | 150 (6) |
Symmetry codes: (i) −x+1, y+1/2, −z+3/2; (ii) −x+2, y+1/2, −z+3/2. |
Acknowledgements
The authors thank Anshan Normal University for supporting this work.
References
Atria, A. M., Baggio, R. F., Garland, M. T. & Spodine, E. (1994). Acta Cryst. C50, 864–866. CSD CrossRef CAS Web of Science IUCr Journals Google Scholar
Cai, J. W., Zhou, J. S. & Lin, M. L. (2003). J. Mater. Chem. 13, 1806–1811. Web of Science CrossRef CAS Google Scholar
Flack, H. D. (1983). Acta Cryst. A39, 876–881. CrossRef CAS Web of Science IUCr Journals Google Scholar
Higashi, T. (1995). ABSCOR. Rigaku Corporation, Tokyo, Japan. Google Scholar
Li, F. F., Ma, J. F., Song, S. Y. & Yang, J. (2006). Cryst. Growth Des. 6, 209–215. Web of Science CSD CrossRef CAS Google Scholar
Rigaku (1998). PROCESS-AUTO. Rigaku Corporation, Tokyo, Japan. Google Scholar
Rigaku/MSC (2002). CrystalStructure. Rigaku/MSC, The Woodlands, Texas, USA. Google Scholar
Sheldrick, G. M. (1997). SHELXS97 and SHELXL97. University of Göttingen, Germany. Google Scholar
Siemens (1990). SHELXTL-Plus. Siemens Analytical X-ray Instruments Inc., Madison, Wisconsin, USA. Google Scholar
This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Sulfonate group can adopt various bridging coordination modes. Silver, a d10 metal, has no crystal field stabilization energy and hence no dominant geometrical preferences (Li et al., 2006). In this paper, we report the synthesis and crystal structure of a new silver(I) complex with a 4-aminobenzenesulfonate as a counter anion.
As shown in Fig. 1, the sulfonate group in the title compound does not show any bonding interactions with AgI atom. AgI atom is two-coordinated by one N atom from a neutral 3-methylisoquinoline ligand and one water molecule. Ag1, N1 and O1W are almost co-linear and the N1—Ag1—O1W angle is 179.2 (2)°. The bond distances and angles are normal (Atria et al., 1994; Cai et al., 2003). Furthermore, the compound shows a three-dimensional supramolecular structure constructed by hydrogen bonds. Adjacent isoquinoline groups form π–π interactions with a centroid-to-centroid distance of 3.54 (1) Å.