{S-Benzyl 3-[(6-methyl-pyridin-2-yl)-methyl-idene]dithio-carbazato}nickel(II) monohydrate.

The structure of the title compound, [Ni(C(15)H(14)N(3)S(2))(2)]·H(2)O, has one mol-ecule in the asymmetric unit, along with a solvent water mol-ecule. The two different Schiff base moieties coordinate to the central Ni(II) ion as tridentate N,N',S-chelating ligands, creating a six-coordinate distorted octa-hedral environment [the smallest angle being 77.43 (7)° and the widest angle being 169.99 (7)°]. The mean planes of the two ligands are nearly orthogonal to each other with an angle of 89.53 (6)°. The packing of the complex is supported by O-H⋯N and O-H⋯S hydrogen bonding between the solvent water mol-ecule and the uncoordinated N and S atoms of neighbouring ligands.

Related literature

For background on the coordination chemistry of hydrazine carbodithio­ates, see: Ravoof et al. (2010 ▶). For the synthesis, see: Ali et al. (1997 ▶). For related structures, see: Khoo et al. (2005 ▶); Paulus et al. (2011 ▶).

Experimental

Crystal data

[Ni(C15H14N3S2)2]·H2O

M = 677.58

Monoclinic,

a = 16.2165 (5) Å

b = 13.2474 (3) Å

c = 15.5935 (3) Å

β = 111.404 (3)°

V = 3118.86 (14) Å3

Z = 4

Mo Kα radiation

μ = 0.93 mm−1

T = 150 K

0.37 × 0.12 × 0.06 mm

Data collection

Oxford Diffraction Gemini CCD diffractometer

Absorption correction: multi-scan (CrysAlis RED; Oxford Diffraction, 2002 ▶) T min = 0.89, T max = 0.95

20706 measured reflections

7223 independent reflections

6011 reflections with I > 2σ(I)

R int = 0.032

Refinement

R[F 2 > 2σ(F 2)] = 0.036

wR(F 2) = 0.087

S = 0.97

7199 reflections

379 parameters

H-atom parameters constrained

Δρmax = 0.53 e Å−3

Δρmin = −0.74 e Å−3

Data collection: CrysAlis CCD (Oxford Diffraction, 2002 ▶); cell refinement: CrysAlis RED (Oxford Diffraction, 2002 ▶); data reduction: CrysAlis RED; program(s) used to solve structure: SIR92 (Altomare et al., 1994 ▶); program(s) used to refine structure: CRYSTALS (Betteridge et al., 2003 ▶); molecular graphics: CAMERON (Watkin et al., 1996 ▶); software used to prepare material for publication: CRYSTALS.

Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536812006952/wm2591sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812006952/wm2591Isup2.hkl

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

[Ni(C15H14N3S2)2]·H2O	F(000) = 1408
Mr = 677.58	Dx = 1.443 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 6534 reflections
a = 16.2165 (5) Å	θ = 2–29°
b = 13.2474 (3) Å	µ = 0.93 mm−1
c = 15.5935 (3) Å	T = 150 K
β = 111.404 (3)°	Plate, black
V = 3118.86 (14) Å3	0.37 × 0.12 × 0.06 mm
Z = 4

Oxford Diffraction Gemini CCD diffractometer	7223 independent reflections
Radiation source: sealed x-ray tube	6011 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.032
combined φ and ω scans	θmax = 29.0°, θmin = 2.2°
Absorption correction: multi-scan (CrysAlis RED; Oxford Diffraction, 2002)	h = −21→21
Tmin = 0.89, Tmax = 0.95	k = −16→17
20706 measured reflections	l = −20→21

Refinement on F2	Primary atom site location: structure-invariant direct methods
Least-squares matrix: full	Hydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.036	H-atom parameters constrained
wR(F2) = 0.087	Method = Modified Sheldrick w = 1/[σ2(F2) + (0.04P)2 + 2.87P], where P = (max(Fo2,0) + 2Fc2)/3
S = 0.97	(Δ/σ)max = 0.001
7199 reflections	Δρmax = 0.53 e Å−3
379 parameters	Δρmin = −0.74 e Å−3
0 restraints

Experimental. The crystal was placed in the cold stream of an Oxford Cryosystems open-flow nitrogen cryostat (Cosier & Glazer, 1986) with a nominal stability of 0.1 K.Cosier, J. & Glazer, A.M., 1986. J. Appl. Cryst. 105 107.

Refinement. The number of reflections in the refinement section is 7199 because we used [sin θ/λ]2 at least 0.01 to eliminate poor reflections that may be poorly measured in the vicinity of the beam stop. If we removed this condition we will get the 7233 reflections as per data collection with an R factor of 3.66% and weighted R factor of 8.18%.

	x	y	z	Uiso*/Ueq
C101	0.78816 (15)	0.24923 (17)	0.47882 (15)	0.0283
N102	0.75659 (12)	0.22384 (13)	0.54036 (11)	0.0238
N103	0.71678 (12)	0.29966 (14)	0.57292 (12)	0.0272
C104	0.69132 (14)	0.26683 (16)	0.63824 (13)	0.0226
S105	0.64057 (4)	0.35514 (4)	0.68689 (4)	0.0282
S106	0.70004 (4)	0.14821 (4)	0.68466 (3)	0.0238
C107	0.65542 (19)	0.47171 (17)	0.63233 (17)	0.0377
C108	0.53242 (17)	0.58004 (19)	0.64409 (19)	0.0395
C109	0.50227 (18)	0.6579 (2)	0.6853 (2)	0.0446
C110	0.56150 (19)	0.71305 (19)	0.75561 (18)	0.0409
C111	0.65034 (19)	0.69239 (19)	0.78473 (17)	0.0406
C112	0.68026 (17)	0.61438 (19)	0.74452 (16)	0.0355
C113	0.62176 (16)	0.55768 (17)	0.67379 (15)	0.0298
C114	0.83009 (14)	0.17023 (17)	0.44438 (14)	0.0259
N115	0.83334 (11)	0.07754 (14)	0.48268 (11)	0.0240
C116	0.86856 (14)	0.00076 (18)	0.45121 (14)	0.0273
C117	0.90229 (16)	0.0166 (2)	0.38157 (16)	0.0353
C118	0.89933 (16)	0.1106 (2)	0.34373 (16)	0.0373
C119	0.86213 (15)	0.1900 (2)	0.37501 (15)	0.0319
C120	0.86909 (17)	−0.10138 (18)	0.49139 (17)	0.0350
C201	0.75877 (14)	−0.11392 (16)	0.65377 (14)	0.0245
N202	0.81710 (11)	−0.04416 (14)	0.66865 (11)	0.0227
N203	0.89420 (12)	−0.05579 (14)	0.74432 (12)	0.0262
C204	0.94462 (14)	0.02487 (17)	0.76176 (14)	0.0248
S205	0.92301 (4)	0.13799 (4)	0.70535 (4)	0.0270
S206	1.04398 (4)	0.00134 (5)	0.85547 (4)	0.0333
C207	1.08635 (16)	0.12604 (19)	0.89890 (16)	0.0355
C208	1.17032 (15)	0.10646 (17)	0.98114 (14)	0.0280
C209	1.16698 (17)	0.05990 (19)	1.05927 (16)	0.0348
C210	1.24391 (18)	0.0352 (2)	1.13128 (15)	0.0391
C211	1.32515 (17)	0.05774 (19)	1.12651 (16)	0.0387
C212	1.32915 (16)	0.10684 (19)	1.04979 (17)	0.0364
C213	1.25177 (15)	0.13052 (18)	0.97718 (15)	0.0302
C214	0.67716 (14)	−0.10128 (16)	0.57445 (14)	0.0236
N215	0.67192 (11)	−0.01687 (13)	0.52345 (11)	0.0219
C216	0.59903 (14)	−0.00295 (17)	0.44840 (13)	0.0250
C217	0.52933 (15)	−0.07246 (18)	0.42331 (15)	0.0301
C218	0.53438 (15)	−0.15647 (18)	0.47575 (16)	0.0313
C219	0.60967 (15)	−0.17207 (17)	0.55357 (15)	0.0283
C220	0.59440 (16)	0.0891 (2)	0.39242 (16)	0.0360
Ni1	0.782107 (17)	0.08387 (2)	0.593737 (17)	0.0203
O301	1.09855 (15)	0.24209 (18)	0.67870 (18)	0.0708
H1011	0.7847	0.3165	0.4569	0.0339*
H1072	0.7179	0.4810	0.6438	0.0478*
H1071	0.6229	0.4672	0.5673	0.0477*
H1081	0.4917	0.5431	0.5955	0.0485*
H1091	0.4416	0.6719	0.6645	0.0539*
H1101	0.5415	0.7661	0.7840	0.0505*
H1111	0.6912	0.7325	0.8329	0.0497*
H1121	0.7424	0.6005	0.7663	0.0448*
H1171	0.9264	−0.0389	0.3617	0.0437*
H1181	0.9224	0.1205	0.2966	0.0455*
H1191	0.8582	0.2559	0.3506	0.0391*
H1203	0.8930	−0.1493	0.4602	0.0539*
H1202	0.9043	−0.1012	0.5560	0.0535*
H1201	0.8098	−0.1220	0.4829	0.0538*
H2011	0.7692	−0.1714	0.6936	0.0297*
H2071	1.0982	0.1653	0.8493	0.0443*
H2072	1.0417	0.1611	0.9178	0.0448*
H2091	1.1111	0.0447	1.0636	0.0436*
H2101	1.2407	0.0027	1.1833	0.0494*
H2111	1.3782	0.0415	1.1759	0.0471*
H2121	1.3844	0.1256	1.0470	0.0452*
H2131	1.2540	0.1624	0.9232	0.0378*
H2171	0.4787	−0.0607	0.3691	0.0360*
H2181	0.4875	−0.2023	0.4596	0.0384*
H2191	0.6159	−0.2284	0.5925	0.0346*
H2201	0.5398	0.0905	0.3400	0.0560*
H2203	0.6441	0.0917	0.3726	0.0562*
H2202	0.5977	0.1476	0.4299	0.0563*
H3011	1.0477	0.2145	0.6805	0.1043*
H3012	1.1023	0.3091	0.6914	0.1042*

	U11	U22	U33	U12	U13	U23
C101	0.0341 (12)	0.0252 (12)	0.0303 (11)	0.0032 (9)	0.0172 (9)	0.0072 (9)
N102	0.0270 (9)	0.0223 (9)	0.0239 (8)	0.0026 (7)	0.0113 (7)	0.0026 (7)
N103	0.0339 (10)	0.0215 (9)	0.0303 (9)	0.0042 (8)	0.0166 (8)	0.0015 (8)
C104	0.0235 (10)	0.0200 (10)	0.0236 (9)	0.0019 (8)	0.0078 (8)	−0.0018 (8)
S105	0.0394 (3)	0.0207 (3)	0.0304 (3)	0.0028 (2)	0.0197 (2)	−0.0005 (2)
S106	0.0285 (3)	0.0208 (3)	0.0249 (2)	0.0010 (2)	0.0132 (2)	0.0021 (2)
C107	0.0610 (17)	0.0215 (12)	0.0393 (13)	0.0018 (11)	0.0288 (12)	−0.0005 (10)
C108	0.0404 (14)	0.0302 (13)	0.0460 (14)	−0.0066 (11)	0.0136 (12)	0.0011 (11)
C109	0.0392 (15)	0.0336 (14)	0.0690 (18)	0.0103 (12)	0.0293 (14)	0.0146 (13)
C110	0.0639 (18)	0.0247 (13)	0.0444 (14)	0.0112 (12)	0.0321 (13)	0.0054 (11)
C111	0.0584 (17)	0.0292 (13)	0.0305 (12)	0.0087 (12)	0.0118 (12)	0.0007 (10)
C112	0.0400 (14)	0.0302 (13)	0.0339 (12)	0.0088 (11)	0.0108 (10)	0.0032 (10)
C113	0.0424 (14)	0.0195 (11)	0.0324 (11)	0.0063 (10)	0.0197 (10)	0.0059 (9)
C114	0.0241 (11)	0.0302 (12)	0.0239 (10)	0.0007 (9)	0.0092 (8)	0.0023 (9)
N115	0.0214 (9)	0.0290 (10)	0.0219 (8)	0.0015 (7)	0.0082 (7)	−0.0018 (7)
C116	0.0225 (11)	0.0325 (12)	0.0259 (10)	−0.0005 (9)	0.0075 (8)	−0.0042 (9)
C117	0.0338 (13)	0.0418 (14)	0.0364 (12)	0.0005 (11)	0.0200 (10)	−0.0087 (11)
C118	0.0348 (13)	0.0524 (16)	0.0320 (11)	−0.0011 (12)	0.0209 (10)	−0.0001 (11)
C119	0.0296 (12)	0.0406 (14)	0.0294 (11)	0.0029 (10)	0.0153 (9)	0.0083 (10)
C120	0.0416 (14)	0.0307 (13)	0.0392 (12)	0.0050 (11)	0.0224 (11)	−0.0038 (10)
C201	0.0290 (11)	0.0194 (10)	0.0249 (10)	−0.0003 (9)	0.0094 (9)	0.0011 (8)
N202	0.0222 (9)	0.0242 (9)	0.0211 (8)	0.0014 (7)	0.0070 (7)	−0.0004 (7)
N203	0.0241 (9)	0.0275 (10)	0.0227 (8)	0.0016 (8)	0.0037 (7)	0.0023 (7)
C204	0.0235 (11)	0.0281 (12)	0.0220 (9)	0.0026 (9)	0.0075 (8)	−0.0006 (9)
S205	0.0252 (3)	0.0250 (3)	0.0281 (3)	−0.0023 (2)	0.0067 (2)	0.0013 (2)
S206	0.0284 (3)	0.0307 (3)	0.0311 (3)	0.0018 (2)	−0.0007 (2)	−0.0003 (2)
C207	0.0326 (13)	0.0326 (13)	0.0344 (12)	−0.0023 (10)	0.0040 (10)	0.0010 (10)
C208	0.0299 (12)	0.0261 (12)	0.0254 (10)	−0.0003 (9)	0.0071 (9)	−0.0037 (9)
C209	0.0369 (13)	0.0387 (14)	0.0304 (11)	−0.0020 (11)	0.0143 (10)	−0.0012 (10)
C210	0.0555 (16)	0.0380 (14)	0.0221 (10)	0.0054 (12)	0.0121 (11)	0.0016 (10)
C211	0.0409 (14)	0.0349 (14)	0.0288 (11)	0.0107 (11)	−0.0010 (10)	−0.0073 (10)
C212	0.0296 (13)	0.0344 (14)	0.0427 (13)	−0.0014 (10)	0.0101 (10)	−0.0125 (11)
C213	0.0335 (12)	0.0288 (12)	0.0275 (10)	−0.0028 (10)	0.0102 (9)	−0.0037 (9)
C214	0.0265 (11)	0.0218 (11)	0.0238 (9)	0.0007 (9)	0.0109 (8)	−0.0019 (8)
N215	0.0233 (9)	0.0230 (9)	0.0208 (8)	0.0007 (7)	0.0098 (7)	−0.0018 (7)
C216	0.0233 (11)	0.0321 (12)	0.0210 (9)	0.0033 (9)	0.0096 (8)	−0.0020 (9)
C217	0.0235 (11)	0.0385 (13)	0.0251 (10)	0.0017 (10)	0.0052 (9)	−0.0061 (10)
C218	0.0246 (11)	0.0323 (13)	0.0362 (12)	−0.0043 (10)	0.0103 (9)	−0.0115 (10)
C219	0.0306 (12)	0.0227 (11)	0.0327 (11)	−0.0018 (9)	0.0127 (9)	−0.0026 (9)
C220	0.0284 (12)	0.0481 (15)	0.0274 (11)	0.0009 (11)	0.0053 (9)	0.0108 (11)
Ni1	0.02185 (14)	0.01956 (14)	0.02001 (12)	0.00104 (11)	0.00830 (10)	0.00119 (10)
O301	0.0684 (15)	0.0540 (14)	0.1051 (19)	−0.0185 (12)	0.0496 (14)	−0.0284 (13)

C101—N102	1.286 (3)	C201—C214	1.454 (3)
C101—C114	1.453 (3)	C201—Ni1	2.854 (2)
C101—Ni1	2.854 (2)	C201—H2011	0.958
C101—H1011	0.949	N202—N203	1.379 (2)
N102—N103	1.386 (2)	N202—Ni1	2.0197 (18)
N102—Ni1	2.0127 (18)	N203—C204	1.312 (3)
N103—C104	1.305 (3)	C204—S205	1.708 (2)
C104—S105	1.754 (2)	C204—S206	1.764 (2)
C104—S106	1.714 (2)	S205—Ni1	2.4211 (6)
S105—C107	1.821 (2)	S206—C207	1.822 (3)
S106—Ni1	2.4259 (5)	C207—C208	1.514 (3)
C107—C113	1.507 (3)	C207—H2071	1.006
C107—H1072	0.970	C207—H2072	0.992
C107—H1071	0.958	C208—C209	1.384 (3)
C108—C109	1.395 (4)	C208—C213	1.382 (3)
C108—C113	1.383 (3)	C209—C210	1.379 (3)
C108—H1081	0.941	C209—H2091	0.954
C109—C110	1.375 (4)	C210—C211	1.379 (4)
C109—H1091	0.935	C210—H2101	0.936
C110—C111	1.371 (4)	C211—C212	1.384 (4)
C110—H1101	0.949	C211—H2111	0.947
C111—C112	1.385 (3)	C212—C213	1.385 (3)
C111—H1111	0.960	C212—H2121	0.946
C112—C113	1.384 (3)	C213—H2131	0.954
C112—H1121	0.956	C214—N215	1.357 (3)
C114—N115	1.358 (3)	C214—C219	1.387 (3)
C114—C119	1.385 (3)	N215—C216	1.338 (3)
N115—C116	1.344 (3)	N215—Ni1	2.1784 (17)
N115—Ni1	2.1787 (16)	C216—C217	1.399 (3)
C116—C117	1.399 (3)	C216—C220	1.485 (3)
C116—C120	1.490 (3)	C217—C218	1.366 (3)
C117—C118	1.371 (4)	C217—H2171	0.952
C117—H1171	0.937	C218—C219	1.387 (3)
C118—C119	1.386 (3)	C218—H2181	0.933
C118—H1181	0.947	C219—H2191	0.944
C119—H1191	0.946	C220—H2201	0.961
C120—H1203	0.964	C220—H2203	0.963
C120—H1202	0.959	C220—H2202	0.961
C120—H1201	0.962	O301—H3011	0.913
C201—N202	1.281 (3)	O301—H3012	0.907
N102—C101—C114	117.0 (2)	S206—C207—H2071	109.6
C114—C101—Ni1	78.89 (12)	C208—C207—H2071	112.0
N102—C101—H1011	121.8	S206—C207—H2072	108.5
C114—C101—H1011	121.1	C208—C207—H2072	110.9
Ni1—C101—H1011	159.4	H2071—C207—H2072	110.5
C101—N102—N103	116.68 (18)	C207—C208—C209	120.7 (2)
C101—N102—Ni1	118.13 (15)	C207—C208—C213	120.1 (2)
N103—N102—Ni1	124.68 (13)	C209—C208—C213	119.2 (2)
N102—N103—C104	111.49 (17)	C208—C209—C210	120.5 (2)
N103—C104—S105	116.56 (16)	C208—C209—H2091	120.0
N103—C104—S106	129.35 (16)	C210—C209—H2091	119.5
S105—C104—S106	114.09 (11)	C209—C210—C211	120.2 (2)
C104—S105—C107	101.58 (10)	C209—C210—H2101	119.6
C104—S106—Ni1	93.07 (7)	C211—C210—H2101	120.2
S105—C107—C113	108.07 (15)	C210—C211—C212	119.7 (2)
S105—C107—H1072	109.2	C210—C211—H2111	120.6
C113—C107—H1072	110.0	C212—C211—H2111	119.7
S105—C107—H1071	109.0	C211—C212—C213	119.9 (2)
C113—C107—H1071	110.8	C211—C212—H2121	120.4
H1072—C107—H1071	109.7	C213—C212—H2121	119.6
C109—C108—C113	120.3 (2)	C212—C213—C208	120.5 (2)
C109—C108—H1081	119.7	C212—C213—H2131	120.5
C113—C108—H1081	120.0	C208—C213—H2131	119.1
C108—C109—C110	120.0 (3)	C201—C214—N215	115.87 (18)
C108—C109—H1091	119.2	C201—C214—C219	121.1 (2)
C110—C109—H1091	120.8	N215—C214—C219	122.99 (19)
C109—C110—C111	120.1 (2)	C214—N215—C216	118.19 (18)
C109—C110—H1101	120.5	C214—N215—Ni1	110.22 (13)
C111—C110—H1101	119.4	C216—N215—Ni1	131.00 (15)
C110—C111—C112	119.9 (2)	N215—C216—C217	121.3 (2)
C110—C111—H1111	119.4	N215—C216—C220	117.78 (19)
C112—C111—H1111	120.7	C217—C216—C220	120.91 (19)
C111—C112—C113	120.9 (2)	C216—C217—C218	120.2 (2)
C111—C112—H1121	118.7	C216—C217—H2171	119.2
C113—C112—H1121	120.3	C218—C217—H2171	120.6
C107—C113—C112	120.1 (2)	C217—C218—C219	119.1 (2)
C107—C113—C108	121.2 (2)	C217—C218—H2181	120.2
C112—C113—C108	118.7 (2)	C219—C218—H2181	120.6
C101—C114—N115	115.90 (18)	C218—C219—C214	118.2 (2)
C101—C114—C119	120.8 (2)	C218—C219—H2191	122.2
N115—C114—C119	123.3 (2)	C214—C219—H2191	119.6
C114—N115—C116	118.50 (18)	C216—C220—H2201	110.4
C114—N115—Ni1	110.48 (13)	C216—C220—H2203	110.4
C116—N115—Ni1	130.96 (15)	H2201—C220—H2203	110.2
N115—C116—C117	120.6 (2)	C216—C220—H2202	108.9
N115—C116—C120	118.15 (19)	H2201—C220—H2202	109.3
C117—C116—C120	121.3 (2)	H2203—C220—H2202	107.4
C116—C117—C118	120.5 (2)	N115—Ni1—N215	93.28 (6)
C116—C117—H1171	117.9	N115—Ni1—S106	158.09 (5)
C118—C117—H1171	121.6	N215—Ni1—S106	89.15 (4)
C117—C118—C119	119.3 (2)	N115—Ni1—S205	92.82 (5)
C117—C118—H1181	119.8	N215—Ni1—S205	158.24 (5)
C119—C118—H1181	121.0	S106—Ni1—S205	92.92 (2)
C118—C119—C114	117.9 (2)	N115—Ni1—N202	108.62 (7)
C118—C119—H1191	122.3	N215—Ni1—N202	77.43 (7)
C114—C119—H1191	119.9	S106—Ni1—N202	93.17 (5)
C116—C120—H1203	109.1	S205—Ni1—N202	80.83 (5)
C116—C120—H1202	110.4	N115—Ni1—N102	77.72 (7)
H1203—C120—H1202	109.7	N215—Ni1—N102	110.44 (7)
C116—C120—H1201	110.4	S106—Ni1—N102	81.03 (5)
H1203—C120—H1201	108.1	S205—Ni1—N102	91.27 (5)
H1202—C120—H1201	109.1	N202—Ni1—N102	169.99 (7)
N202—C201—C214	116.97 (19)	N115—Ni1—C201	111.11 (6)
C214—C201—Ni1	78.68 (12)	N215—Ni1—C201	54.55 (6)
N202—C201—H2011	120.8	S106—Ni1—C201	87.95 (4)
C214—C201—H2011	122.2	S205—Ni1—C201	103.85 (5)
Ni1—C201—H2011	158.4	N202—Ni1—C201	23.38 (6)
C201—N202—N203	116.94 (18)	N115—Ni1—C101	54.55 (6)
C201—N202—Ni1	117.90 (14)	N215—Ni1—C101	111.35 (6)
N203—N202—Ni1	124.35 (14)	S106—Ni1—C101	104.43 (5)
N202—N203—C204	112.84 (17)	S205—Ni1—C101	89.11 (5)
N203—C204—S205	127.77 (16)	N202—Ni1—C101	160.18 (6)
N203—C204—S206	109.85 (16)	N102—Ni1—C201	161.75 (7)
S205—C204—S206	122.38 (13)	N102—Ni1—C101	23.42 (6)
C204—S205—Ni1	94.18 (7)	C201—Ni1—C101	161.74 (6)
C204—S206—C207	104.73 (11)	H3011—O301—H3012	112.0
S206—C207—C208	105.08 (16)

D—H···A	D—H	H···A	D···A	D—H···A
O301—H3011···S205	0.91	2.42	3.323 (3)	173
O301—H3012···N203i	0.91	2.04	2.919 (4)	162

Table 1

Selected bond lengths (Å)

N102—Ni1	2.0127 (18)
S106—Ni1	2.4259 (5)
N115—Ni1	2.1787 (16)
N202—Ni1	2.0197 (18)
S205—Ni1	2.4211 (6)
N215—Ni1	2.1784 (17)

Table 2

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
O301—H3011⋯S205	0.91	2.42	3.323 (3)	173
O301—H3012⋯N203i	0.91	2.04	2.919 (4)	162

Symmetry code: (i) .