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In the title compound, [PtCl2(C14H15P)2], the isomer from the reaction of potassium tetra­chlorido­platinate(II) and ethyl­diphenyl­phosphine, the Pt atom is in a square-planar geometry.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536807029200/ng2281sup1.cif
Contains datablocks global, I

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S1600536807029200/ng2281Isup2.hkl
Contains datablock I

CCDC reference: 654796

Key indicators

  • Single-crystal X-ray study
  • T = 120 K
  • Mean [sigma](C-C) = 0.006 Å
  • R factor = 0.029
  • wR factor = 0.072
  • Data-to-parameter ratio = 18.7

checkCIF/PLATON results

No syntax errors found



Alert level C PLAT094_ALERT_2_C Ratio of Maximum / Minimum Residual Density .... 2.35 PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... # 12 CL2 -PT1 -P2 -C21 157.70 0.40 1.555 1.555 1.555 1.555 PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... # 15 CL2 -PT1 -P2 -C15 -76.90 0.50 1.555 1.555 1.555 1.555 PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... # 18 CL2 -PT1 -P2 -C27 38.10 0.50 1.555 1.555 1.555 1.555
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 4 ALERT level C = Check and explain 0 ALERT level G = General alerts; check 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 1 ALERT type 2 Indicator that the structure model may be wrong or deficient 0 ALERT type 3 Indicator that the structure quality may be low 3 ALERT type 4 Improvement, methodology, query or suggestion 0 ALERT type 5 Informative message, check

Comment top

In the course of our studies upon the reactivity of [(R3P)2MCl2] towards R'2P–P(SiMe3)2 (Domańska-Babul et al., 2007) we have studied the reaction of (iPr2N)2P–P(SiMe3)2 with [(EtPh2P)2PtCl2]. The title compound was obtained unchanged in the synthesis.

The complex exhibits square-planar coordination that is typical for platinum(II) compounds. The platinum atom is 0.0556 (4) Å above the square plane. The structure is similar to that of [(MePh2P)2PtCl2] (Ho et al., 1982). The square planar geometry is characteristic of complexes having less bulky tertiary phosphines. Significant deviation from planarity is observed with sterically bulky phosphines ligands, as noted in cis-dichlorobis(di-t-butylphenylphosphine)platinum(II) (Krautscheid et al., 1997; Porzio et al., 1980). The bond dimensions involving the platinum atom are typical of [cis-(R3P)2PtCl2] compounds such as for [(MePh2P)2PtCl2]. Weak intermolecular C—H···Cl interactions are also present.

Related literature top

For the related cis-dichlorobis(methyldiphenylphosphine)platinum, see Ho et al. (1982).

For related literature, see: Domańska-Babul, Chojnacki, Matern & Pikies (2007); Krautscheid et al. (1997); Porzio et al. (1980).

Experimental top

The compound was been obtained as yellow powder by the reaction of a solution of ethyl(diphenyl)phosphane in ethanol with a solution of potassium tetrachloroplatinate(II) in water. It was obtained in a crystalline habit from the reaction of (iPr2N)2P–P(SiMe3)2 with [(EtPh2P)2PtCl2] a 1:1 molar ratio in THF. Crystals were obtained by recrystallization from pentane at 249 K

Refinement top

All C–H hydrogen atoms were refined as riding on carbon atoms with methyl C–H = 0.98 Å, methylen C–H = 0.99 Å, aromatic C–H = 0.95 Å and Uiso(H)=1.2 Ueq(C) for aromatic CH, 1.3 for CH2 groups and 1.5 for methyl groups.

Structure description top

In the course of our studies upon the reactivity of [(R3P)2MCl2] towards R'2P–P(SiMe3)2 (Domańska-Babul et al., 2007) we have studied the reaction of (iPr2N)2P–P(SiMe3)2 with [(EtPh2P)2PtCl2]. The title compound was obtained unchanged in the synthesis.

The complex exhibits square-planar coordination that is typical for platinum(II) compounds. The platinum atom is 0.0556 (4) Å above the square plane. The structure is similar to that of [(MePh2P)2PtCl2] (Ho et al., 1982). The square planar geometry is characteristic of complexes having less bulky tertiary phosphines. Significant deviation from planarity is observed with sterically bulky phosphines ligands, as noted in cis-dichlorobis(di-t-butylphenylphosphine)platinum(II) (Krautscheid et al., 1997; Porzio et al., 1980). The bond dimensions involving the platinum atom are typical of [cis-(R3P)2PtCl2] compounds such as for [(MePh2P)2PtCl2]. Weak intermolecular C—H···Cl interactions are also present.

For the related cis-dichlorobis(methyldiphenylphosphine)platinum, see Ho et al. (1982).

For related literature, see: Domańska-Babul, Chojnacki, Matern & Pikies (2007); Krautscheid et al. (1997); Porzio et al. (1980).

Computing details top

Data collection: CrysAlis CCD (Oxford Diffraction, 2006); cell refinement: CrysAlis RED (Oxford Diffraction, 2006); data reduction: CrysAlis RED; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997); software used to prepare material for publication: WinGX (Farrugia, 1999) and PLATON (Spek, 2003).

Figures top
[Figure 1] Fig. 1. View of (I) (50% probability displacement ellipsoids)
cis-Dichloridobis(ethyldiphenylphosphine-κP)platinum(II) top
Crystal data top
[PtCl2(C14H15P)2]F(000) = 1360
Mr = 694.45Dx = 1.791 Mg m3
Monoclinic, P21/cMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybcCell parameters from 9761 reflections
a = 14.2831 (6) Åθ = 2.9–32.5°
b = 11.1025 (5) ŵ = 5.80 mm1
c = 16.9556 (7) ÅT = 120 K
β = 106.677 (4)°Prism, yellow
V = 2575.69 (19) Å30.26 × 0.14 × 0.07 mm
Z = 4
Data collection top
Oxford Diffraction KM-4-CCD
diffractometer
5413 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.032
0.75° ω scansθmax = 27°, θmin = 2.9°
Absorption correction: analytical
CrysAlis RED (Oxford Diffraction, 2006; Clark & Reid, 1995).
h = 1818
Tmin = 0.232, Tmax = 0.501k = 1414
19512 measured reflectionsl = 2113
5614 independent reflections
Refinement top
Refinement on F20 restraints
Least-squares matrix: fullH-atom parameters constrained
R[F2 > 2σ(F2)] = 0.029 w = 1/[σ2(Fo2) + (0.0399P)2 + 6.0673P]
where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.072(Δ/σ)max = 0.001
S = 1.10Δρmax = 2.88 e Å3
5614 reflectionsΔρmin = 1.23 e Å3
300 parameters
Crystal data top
[PtCl2(C14H15P)2]V = 2575.69 (19) Å3
Mr = 694.45Z = 4
Monoclinic, P21/cMo Kα radiation
a = 14.2831 (6) ŵ = 5.80 mm1
b = 11.1025 (5) ÅT = 120 K
c = 16.9556 (7) Å0.26 × 0.14 × 0.07 mm
β = 106.677 (4)°
Data collection top
Oxford Diffraction KM-4-CCD
diffractometer
5614 independent reflections
Absorption correction: analytical
CrysAlis RED (Oxford Diffraction, 2006; Clark & Reid, 1995).
5413 reflections with I > 2σ(I)
Tmin = 0.232, Tmax = 0.501Rint = 0.032
19512 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0290 restraints
wR(F2) = 0.072H-atom parameters constrained
S = 1.10Δρmax = 2.88 e Å3
5614 reflectionsΔρmin = 1.23 e Å3
300 parameters
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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Pt10.270906 (9)0.459023 (11)0.282544 (7)0.01446 (6)
P10.15530 (6)0.41497 (8)0.34561 (5)0.01523 (17)
P20.36679 (6)0.29500 (8)0.31639 (5)0.01523 (17)
Cl10.36472 (8)0.53298 (8)0.20004 (6)0.0278 (2)
Cl20.17113 (7)0.62945 (9)0.23685 (6)0.0308 (2)
C10.1445 (3)0.5374 (3)0.4142 (2)0.0167 (7)
C20.0551 (3)0.5606 (3)0.4295 (2)0.0221 (7)
H20.00010.51190.40430.027*
C30.0462 (3)0.6541 (3)0.4811 (2)0.0256 (8)
H30.01520.66990.49040.031*
C40.1265 (3)0.7245 (3)0.5193 (2)0.0268 (8)
H40.12070.78730.55570.032*
C50.2154 (3)0.7028 (4)0.5043 (2)0.0287 (8)
H50.27050.75130.53010.034*
C60.2243 (3)0.6101 (3)0.4515 (2)0.0244 (8)
H60.28520.59640.4410.029*
C70.1573 (3)0.2795 (3)0.4077 (2)0.0179 (7)
C80.0867 (3)0.1887 (3)0.3837 (2)0.0258 (8)
H80.03620.19620.33330.031*
C90.0898 (4)0.0879 (4)0.4328 (3)0.0357 (10)
H90.04020.02840.41680.043*
C100.1648 (4)0.0736 (4)0.5049 (3)0.0386 (11)
H100.16790.00310.53730.046*
C110.2353 (4)0.1624 (4)0.5297 (2)0.0316 (9)
H110.28740.15240.57880.038*
C120.2297 (3)0.2667 (3)0.4825 (2)0.0227 (7)
H120.27580.32960.50160.027*
C130.0365 (3)0.4052 (4)0.2677 (2)0.0225 (7)
H13A0.01210.37290.29370.029*
H13B0.01520.48730.24750.029*
C140.0376 (3)0.3256 (4)0.1944 (2)0.0300 (9)
H14A0.07710.36410.16290.045*
H14B0.02940.31480.1590.045*
H14C0.06570.2470.21440.045*
C150.2996 (3)0.1563 (3)0.2819 (2)0.0181 (7)
C160.2805 (3)0.0686 (3)0.3338 (2)0.0212 (7)
H160.29920.08180.39160.025*
C170.2339 (3)0.0384 (3)0.3015 (3)0.0237 (8)
H170.22120.0980.33730.028*
C180.2061 (3)0.0577 (4)0.2169 (3)0.0249 (8)
H180.17670.13190.19510.03*
C190.2210 (3)0.0305 (4)0.1648 (3)0.0298 (9)
H190.19940.01870.10690.036*
C200.2678 (3)0.1370 (4)0.1970 (2)0.0280 (8)
H200.27820.19740.16070.034*
C210.4359 (2)0.2718 (3)0.4232 (2)0.0184 (7)
C220.4926 (3)0.1674 (4)0.4455 (3)0.0284 (8)
H220.48990.10570.40610.034*
C230.5528 (3)0.1547 (4)0.5254 (3)0.0332 (9)
H230.59130.08390.54020.04*
C240.5576 (3)0.2429 (4)0.5837 (2)0.0333 (10)
H240.59870.23250.63830.04*
C250.5021 (3)0.3470 (4)0.5622 (2)0.0295 (9)
H250.50460.40770.60230.035*
C260.4427 (3)0.3623 (3)0.4817 (2)0.0225 (7)
H260.40660.43480.46660.027*
C270.4649 (3)0.2823 (4)0.2668 (2)0.0232 (7)
H27A0.48630.19720.26970.03*
H27B0.43790.30340.20790.03*
C280.5551 (3)0.3615 (4)0.3040 (3)0.0313 (9)
H28A0.53720.44650.29380.047*
H28B0.60650.34140.27830.047*
H28C0.57910.34720.36340.047*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Pt10.01654 (8)0.01163 (8)0.01519 (8)0.00052 (4)0.00450 (5)0.00112 (4)
P10.0155 (4)0.0138 (4)0.0161 (4)0.0003 (3)0.0041 (3)0.0004 (3)
P20.0140 (4)0.0137 (4)0.0174 (4)0.0005 (3)0.0037 (3)0.0013 (3)
Cl10.0330 (5)0.0240 (5)0.0315 (5)0.0059 (4)0.0174 (4)0.0040 (3)
Cl20.0351 (5)0.0213 (4)0.0369 (5)0.0105 (4)0.0121 (4)0.0129 (4)
C10.0216 (17)0.0132 (16)0.0164 (16)0.0034 (12)0.0072 (14)0.0024 (12)
C20.0253 (19)0.0192 (17)0.0244 (18)0.0008 (14)0.0111 (15)0.0020 (14)
C30.034 (2)0.0206 (18)0.0275 (19)0.0058 (15)0.0176 (16)0.0023 (15)
C40.045 (2)0.0164 (17)0.0201 (17)0.0039 (16)0.0118 (16)0.0002 (14)
C50.033 (2)0.0226 (19)0.027 (2)0.0041 (16)0.0029 (16)0.0045 (16)
C60.0220 (18)0.0225 (18)0.0272 (18)0.0005 (14)0.0045 (15)0.0034 (15)
C70.0203 (16)0.0157 (16)0.0198 (16)0.0002 (13)0.0090 (13)0.0010 (13)
C80.0266 (19)0.0230 (19)0.030 (2)0.0086 (15)0.0116 (16)0.0073 (15)
C90.051 (3)0.024 (2)0.040 (2)0.0164 (19)0.024 (2)0.0079 (18)
C100.074 (3)0.0173 (19)0.032 (2)0.006 (2)0.028 (2)0.0026 (17)
C110.052 (3)0.0221 (19)0.0204 (18)0.0032 (18)0.0101 (17)0.0003 (15)
C120.0294 (19)0.0163 (17)0.0228 (17)0.0001 (14)0.0081 (15)0.0020 (14)
C130.0164 (16)0.0253 (19)0.0225 (17)0.0018 (14)0.0003 (13)0.0030 (14)
C140.0258 (19)0.036 (2)0.0238 (19)0.0035 (17)0.0006 (15)0.0048 (17)
C150.0174 (16)0.0125 (16)0.0232 (17)0.0018 (13)0.0036 (13)0.0027 (13)
C160.0215 (17)0.0209 (17)0.0210 (17)0.0003 (14)0.0060 (14)0.0007 (14)
C170.0224 (19)0.0180 (18)0.032 (2)0.0005 (13)0.0097 (16)0.0003 (14)
C180.0199 (17)0.0193 (18)0.034 (2)0.0024 (14)0.0058 (15)0.0071 (15)
C190.033 (2)0.028 (2)0.025 (2)0.0058 (16)0.0031 (17)0.0062 (16)
C200.038 (2)0.0209 (19)0.0211 (18)0.0082 (16)0.0017 (16)0.0010 (15)
C210.0155 (15)0.0182 (17)0.0182 (16)0.0031 (13)0.0006 (12)0.0014 (13)
C220.0238 (19)0.0234 (19)0.034 (2)0.0019 (15)0.0019 (16)0.0030 (16)
C230.025 (2)0.030 (2)0.038 (2)0.0001 (16)0.0030 (17)0.0126 (18)
C240.028 (2)0.042 (2)0.0219 (19)0.0080 (18)0.0055 (15)0.0113 (18)
C250.031 (2)0.034 (2)0.0212 (18)0.0110 (17)0.0038 (15)0.0035 (16)
C260.0209 (17)0.0206 (18)0.0252 (18)0.0030 (14)0.0051 (14)0.0007 (14)
C270.0213 (17)0.0238 (18)0.0263 (19)0.0030 (14)0.0099 (15)0.0041 (15)
C280.0193 (18)0.043 (2)0.032 (2)0.0063 (17)0.0092 (16)0.0061 (18)
Geometric parameters (Å, º) top
Pt1—P12.2633 (9)C13—H13A0.99
Pt1—P22.2517 (9)C13—H13B0.99
Pt1—Cl12.3458 (9)C14—H14A0.98
Pt1—Cl22.3618 (9)C14—H14B0.98
P1—C11.824 (3)C14—H14C0.98
P1—C131.830 (4)C15—C161.391 (5)
P1—C71.832 (4)C15—C201.397 (5)
P2—C211.816 (4)C16—C171.394 (5)
P2—C151.820 (4)C16—H160.95
P2—C271.835 (4)C17—C181.391 (6)
C1—C61.391 (5)C17—H170.95
C1—C21.398 (5)C18—C191.376 (6)
C2—C31.387 (5)C18—H180.95
C2—H20.95C19—C201.390 (5)
C3—C41.386 (6)C19—H190.95
C3—H30.95C20—H200.95
C4—C51.385 (6)C21—C261.396 (5)
C4—H40.95C21—C221.403 (5)
C5—C61.394 (5)C22—C231.388 (6)
C5—H50.95C22—H220.95
C6—H60.95C23—C241.379 (7)
C7—C121.395 (5)C23—H230.95
C7—C81.400 (5)C24—C251.390 (6)
C8—C91.388 (6)C24—H240.95
C8—H80.95C25—C261.395 (5)
C9—C101.385 (7)C25—H250.95
C9—H90.95C26—H260.95
C10—C111.386 (7)C27—C281.537 (5)
C10—H100.95C27—H27A0.99
C11—C121.397 (5)C27—H27B0.99
C11—H110.95C28—H28A0.98
C12—H120.95C28—H28B0.98
C13—C141.529 (5)C28—H28C0.98
P2—Pt1—P1100.23 (3)C14—C13—H13B108.9
P2—Pt1—Cl191.45 (3)P1—C13—H13B108.9
P1—Pt1—Cl1167.54 (3)H13A—C13—H13B107.7
P2—Pt1—Cl2175.70 (3)C13—C14—H14A109.5
P1—Pt1—Cl282.81 (3)C13—C14—H14B109.5
Cl1—Pt1—Cl285.30 (3)H14A—C14—H14B109.5
C1—P1—C13105.86 (17)C13—C14—H14C109.5
C1—P1—C7103.62 (15)H14A—C14—H14C109.5
C13—P1—C7102.95 (17)H14B—C14—H14C109.5
C1—P1—Pt1110.29 (12)C16—C15—C20118.7 (3)
C13—P1—Pt1108.86 (13)C16—C15—P2124.8 (3)
C7—P1—Pt1123.80 (11)C20—C15—P2116.6 (3)
C21—P2—C15106.63 (16)C15—C16—C17120.4 (3)
C21—P2—C27100.27 (17)C15—C16—H16119.8
C15—P2—C27100.92 (17)C17—C16—H16119.8
C21—P2—Pt1119.05 (12)C18—C17—C16120.0 (4)
C15—P2—Pt1112.12 (11)C18—C17—H17120
C27—P2—Pt1115.72 (13)C16—C17—H17120
C6—C1—C2118.8 (3)C19—C18—C17120.1 (4)
C6—C1—P1120.9 (3)C19—C18—H18120
C2—C1—P1120.3 (3)C17—C18—H18120
C3—C2—C1120.6 (4)C18—C19—C20119.9 (4)
C3—C2—H2119.7C18—C19—H19120
C1—C2—H2119.7C20—C19—H19120
C4—C3—C2120.2 (4)C19—C20—C15120.9 (4)
C4—C3—H3119.9C19—C20—H20119.6
C2—C3—H3119.9C15—C20—H20119.6
C5—C4—C3119.7 (4)C26—C21—C22119.2 (3)
C5—C4—H4120.1C26—C21—P2120.9 (3)
C3—C4—H4120.1C22—C21—P2119.5 (3)
C4—C5—C6120.2 (4)C23—C22—C21119.7 (4)
C4—C5—H5119.9C23—C22—H22120.2
C6—C5—H5119.9C21—C22—H22120.2
C1—C6—C5120.5 (4)C24—C23—C22121.1 (4)
C1—C6—H6119.8C24—C23—H23119.4
C5—C6—H6119.8C22—C23—H23119.4
C12—C7—C8118.4 (3)C23—C24—C25119.7 (4)
C12—C7—P1119.4 (3)C23—C24—H24120.2
C8—C7—P1122.2 (3)C25—C24—H24120.2
C9—C8—C7120.6 (4)C24—C25—C26119.9 (4)
C9—C8—H8119.7C24—C25—H25120
C7—C8—H8119.7C26—C25—H25120
C10—C9—C8120.5 (4)C25—C26—C21120.4 (4)
C10—C9—H9119.8C25—C26—H26119.8
C8—C9—H9119.8C21—C26—H26119.8
C9—C10—C11119.8 (4)C28—C27—P2115.4 (3)
C9—C10—H10120.1C28—C27—H27A108.4
C11—C10—H10120.1P2—C27—H27A108.4
C10—C11—C12120.0 (4)C28—C27—H27B108.4
C10—C11—H11120P2—C27—H27B108.4
C12—C11—H11120H27A—C27—H27B107.5
C7—C12—C11120.7 (4)C27—C28—H28A109.5
C7—C12—H12119.7C27—C28—H28B109.5
C11—C12—H12119.7H28A—C28—H28B109.5
C14—C13—P1113.4 (3)C27—C28—H28C109.5
C14—C13—H13A108.9H28A—C28—H28C109.5
P1—C13—H13A108.9H28B—C28—H28C109.5
P2—Pt1—P1—C1125.44 (12)C7—C8—C9—C102.3 (6)
Cl1—Pt1—P1—C175.1 (2)C8—C9—C10—C112.2 (7)
Cl2—Pt1—P1—C157.64 (13)C9—C10—C11—C120.9 (7)
P2—Pt1—P1—C13118.82 (13)C8—C7—C12—C113.9 (5)
Cl1—Pt1—P1—C1340.6 (2)P1—C7—C12—C11177.6 (3)
Cl2—Pt1—P1—C1358.09 (14)C10—C11—C12—C74.0 (6)
P2—Pt1—P1—C72.09 (14)C1—P1—C13—C14167.9 (3)
Cl1—Pt1—P1—C7161.55 (18)C7—P1—C13—C1483.7 (3)
Cl2—Pt1—P1—C7179.01 (14)Pt1—P1—C13—C1449.3 (3)
P1—Pt1—P2—C2167.66 (14)C21—P2—C15—C1619.0 (4)
Cl1—Pt1—P2—C21116.69 (14)C27—P2—C15—C16123.3 (3)
Cl2—Pt1—P2—C21157.7 (4)Pt1—P2—C15—C16112.9 (3)
P1—Pt1—P2—C1557.73 (13)C21—P2—C15—C20159.4 (3)
Cl1—Pt1—P2—C15117.92 (13)C27—P2—C15—C2055.1 (3)
Cl2—Pt1—P2—C1576.9 (5)Pt1—P2—C15—C2068.7 (3)
P1—Pt1—P2—C27172.74 (14)C20—C15—C16—C172.6 (5)
Cl1—Pt1—P2—C272.92 (14)P2—C15—C16—C17175.7 (3)
Cl2—Pt1—P2—C2738.1 (5)C15—C16—C17—C180.2 (6)
C13—P1—C1—C6146.9 (3)C16—C17—C18—C192.5 (6)
C7—P1—C1—C6105.2 (3)C17—C18—C19—C202.8 (6)
Pt1—P1—C1—C629.3 (3)C18—C19—C20—C150.3 (7)
C13—P1—C1—C232.5 (3)C16—C15—C20—C192.3 (6)
C7—P1—C1—C275.5 (3)P2—C15—C20—C19176.1 (3)
Pt1—P1—C1—C2150.1 (3)C15—P2—C21—C26138.3 (3)
C6—C1—C2—C30.2 (5)C27—P2—C21—C26117.0 (3)
P1—C1—C2—C3179.6 (3)Pt1—P2—C21—C2610.3 (3)
C1—C2—C3—C41.1 (6)C15—P2—C21—C2249.4 (3)
C2—C3—C4—C51.4 (6)C27—P2—C21—C2255.4 (3)
C3—C4—C5—C60.5 (6)Pt1—P2—C21—C22177.3 (3)
C2—C1—C6—C51.1 (6)C26—C21—C22—C231.3 (6)
P1—C1—C6—C5179.5 (3)P2—C21—C22—C23173.9 (3)
C4—C5—C6—C10.8 (6)C21—C22—C23—C240.2 (6)
C1—P1—C7—C1258.4 (3)C22—C23—C24—C250.6 (7)
C13—P1—C7—C12168.6 (3)C23—C24—C25—C260.7 (6)
Pt1—P1—C7—C1267.8 (3)C24—C25—C26—C212.3 (6)
C1—P1—C7—C8120.0 (3)C22—C21—C26—C252.6 (6)
C13—P1—C7—C89.8 (3)P2—C21—C26—C25175.0 (3)
Pt1—P1—C7—C8113.8 (3)C21—P2—C27—C2851.3 (3)
C12—C7—C8—C90.8 (6)C15—P2—C27—C28160.6 (3)
P1—C7—C8—C9179.2 (3)Pt1—P2—C27—C2878.1 (3)
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
C13—H13B···Cl20.992.783.278 (4)112
C18—H18···Cl2i0.952.753.539 (4)141
C27—H27A···Cl1ii0.992.743.622 (4)149
C27—H27B···Cl10.992.743.185 (4)108
C28—H28A···Cl10.982.703.373 (5)126
Symmetry codes: (i) x, y1, z; (ii) x+1, y1/2, z+1/2.

Experimental details

Crystal data
Chemical formula[PtCl2(C14H15P)2]
Mr694.45
Crystal system, space groupMonoclinic, P21/c
Temperature (K)120
a, b, c (Å)14.2831 (6), 11.1025 (5), 16.9556 (7)
β (°) 106.677 (4)
V3)2575.69 (19)
Z4
Radiation typeMo Kα
µ (mm1)5.80
Crystal size (mm)0.26 × 0.14 × 0.07
Data collection
DiffractometerOxford Diffraction KM-4-CCD
Absorption correctionAnalytical
CrysAlis RED (Oxford Diffraction, 2006; Clark & Reid, 1995).
Tmin, Tmax0.232, 0.501
No. of measured, independent and
observed [I > 2σ(I)] reflections
19512, 5614, 5413
Rint0.032
(sin θ/λ)max1)0.639
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.029, 0.072, 1.10
No. of reflections5614
No. of parameters300
H-atom treatmentH-atom parameters constrained
Δρmax, Δρmin (e Å3)2.88, 1.23

Computer programs: CrysAlis CCD (Oxford Diffraction, 2006), CrysAlis RED (Oxford Diffraction, 2006), CrysAlis RED, SHELXS97 (Sheldrick, 1997), SHELXL97 (Sheldrick, 1997), ORTEP-3 for Windows (Farrugia, 1997), WinGX (Farrugia, 1999) and PLATON (Spek, 2003).

Selected bond lengths (Å) top
Pt1—P12.2633 (9)Pt1—Cl12.3458 (9)
Pt1—P22.2517 (9)Pt1—Cl22.3618 (9)
 

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