(2-Amino-5-chloro­benzene­sulfonato)bis­(triphenyl­phosphine)silver(I)

Wu, H.; Gao, L.-L.; Liu, Y.-Y.

doi:10.1107/S1600536808002031

Volume 64
Part 2
Page m395
February 2008

Received 15 January 2008
Accepted 19 January 2008
Online 23 January 2008

Key indicators
Single-crystal X-ray study
T = 293 K
Mean (C-C) = 0.013 Å
R = 0.063
wR = 0.139
Data-to-parameter ratio = 17.2
Details

(2-Amino-5-chlorobenzenesulfonato)bis(triphenylphosphine)silver(I)

Hua Wu,^a,^b Li-Li Gao ^a and Ying-Ying Liu ^a ^*

^aDepartment of Chemistry, Northeast Normal University, Changchun 130024, People's Republic of China, and ^bSchool of Heilongjiang Agricultural College of Vocational Technology, Jiamusi 154007, People's Republic of China
Correspondence e-mail: liuyy21@yahoo.com.cn

The asymmetric unit of the title mononuclear compound, [Ag(C₆H₅ClNO₃S)(C₁₈H₁₅P)₂], contains four independent molecules. In each of the molecules, the Ag^I cation is three-coordinated by two triphenylphosphine ligands, and one N atom from a 2-amino-5-chlorobenzenesulfonate anion. The molecules are linked into a one-dimensional supramolecular structure by N-HO hydrogen bonds.

Related literature

For a related structure, see: Dong et al. (2007).

Experimental

Crystal data

[Ag(C₆H₅ClNO₃S)(C₁₈H₁₅P)₂]
M_r = 839.03
Triclinic, $[P \overline 1]$
a = 15.403 (5) Å
b = 23.1750 (19) Å
c = 23.3300 (16) Å
= 100.771 (4)°
= 104.852 (6)°
= 97.035 (4)°
V = 7780 (3) Å³
Z = 8
Mo K radiation
= 0.76 mm^-1
T = 293 (2) K
0.32 × 0.28 × 0.23 mm

Data collection

Rigaku R-AXIS RAPID diffractometer
Absorption correction: multi-scan (ABSCOR; Higashi, 1995) T_min = 0.788, T_max = 0.841
35542 measured reflections
31947 independent reflections
19413 reflections with I > 2(I)
R_int = 0.007

Refinement

R[F² > 2(F²)] = 0.063
wR(F²) = 0.138
S = 0.78
31947 reflections
1861 parameters
9 restraints
H atoms treated by a mixture of independent and constrained refinement
_max = 0.70 e Å^-3
_min = -0.63 e Å^-3

Table 1
Selected geometric parameters (Å, °)

Ag1-N1	2.337 (6)
Ag1-P2	2.446 (2)
Ag1-P1	2.452 (2)
Ag2-N2	2.356 (6)
Ag2-P4	2.4268 (19)
Ag2-P3	2.4288 (19)
Ag3-N3	2.346 (5)
Ag3-P6	2.453 (2)
Ag3-P5	2.4592 (19)
Ag4-N4	2.327 (6)
Ag4-P8	2.433 (2)
Ag4-P7	2.4390 (19)

N1-Ag1-P2	117.59 (17)
N1-Ag1-P1	121.19 (17)
P2-Ag1-P1	120.18 (6)
N2-Ag2-P4	112.43 (15)
N2-Ag2-P3	117.99 (15)
P4-Ag2-P3	129.55 (6)
N3-Ag3-P6	117.72 (15)
N3-Ag3-P5	119.52 (15)
P6-Ag3-P5	122.68 (6)
N4-Ag4-P8	117.92 (16)
N4-Ag4-P7	118.76 (16)
P8-Ag4-P7	123.29 (6)

Table 2
Hydrogen-bond geometry (Å, °)

D-HA	D-H	HA	DA	D-HA
N1-H1BO2	0.82 (5)	2.21 (9)	2.879 (7)	139 (11)
N1-H1AO9ⁱ	0.90 (5)	2.08 (5)	2.976 (8)	174 (10)
N2-H2BO4	0.82 (4)	2.21 (7)	2.870 (7)	139 (10)
N2-H2AO11ⁱⁱ	0.89 (4)	2.56 (8)	3.235 (8)	134 (9)
N2-H2AO12ⁱⁱ	0.89 (4)	2.05 (5)	2.916 (8)	164 (10)
N3-H3AO5	0.88 (5)	2.12 (5)	2.991 (7)	175 (11)
N3-H3BO7	0.86 (5)	2.18 (8)	2.900 (7)	141 (10)
N4-H4AO1ⁱⁱⁱ	0.81 (5)	2.51 (9)	3.148 (8)	136 (10)
N4-H4AO3ⁱⁱⁱ	0.81 (5)	2.26 (6)	3.027 (8)	159 (11)
N4-H4BO10	0.85 (5)	2.13 (8)	2.877 (8)	146 (11)
Symmetry codes: (i) x, y, z+1; (ii) -x+1, -y+1, -z+1; (iii) -x, -y+1, -z+1.

Data collection: PROCESS-AUTO (Rigaku, 1998); cell refinement: PROCESS-AUTO; data reduction: PROCESS-AUTO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL-Plus (Sheldrick, 2008); software used to prepare material for publication: SHELXL97.

Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: CI2554 ).

Acknowledgements

We thank the Science Foundation for Young Teachers of Northeast Normal University (grant No. 20070314) for support.

References

Dong, X.-W., Wu, F.-Y. & Li, Y.-J. (2007). Acta Cryst. E63, m2885.
Higashi, T. (1995). ABSCOR. Rigaku Corporation, Tokyo, Japan.
Rigaku (1998). PROCESS-AUTO. Rigaku Corporation, Tokyo, Japan.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.

metal-organic compounds