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In the title compound, C25H27N3O·0.25H2O, the minimum and maximum C—C bond lengths in the cyclo­pentane ring are 1.444 (3) and 1.489 (3) Å, respectively. In the crystal structure, mol­ecules are linked by weak intermolecular C—H...O hydrogen bonds.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536804008463/lh6182sup1.cif
Contains datablocks I, global

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S1600536804008463/lh6182Isup2.hkl
Contains datablock I

CCDC reference: 242029

Key indicators

  • Single-crystal X-ray study
  • T = 293 K
  • Mean [sigma](C-C) = 0.003 Å
  • Disorder in solvent or counterion
  • R factor = 0.056
  • wR factor = 0.118
  • Data-to-parameter ratio = 12.3

checkCIF/PLATON results

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Alert level C PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ .... ? PLAT077_ALERT_4_C Unitcell contains non-integer number of atoms .. ? PLAT301_ALERT_3_C Main Residue Disorder ......................... 9.00 Perc. PLAT302_ALERT_4_C Anion/Solvent Disorder ......................... 25.00 Perc. PLAT720_ALERT_4_C Number of Unusual/Non-Standard Label(s) ........ 2
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 5 ALERT level C = Check and explain 0 ALERT level G = General alerts; check 1 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 0 ALERT type 2 Indicator that the structure model may be wrong or deficient 1 ALERT type 3 Indicator that the structure quality may be low 3 ALERT type 4 Improvement, methodology, query or suggestion

Computing details top

Data collection: SMART (Bruker, 2000); cell refinement: SMART; data reduction: SAINT (Bruker, 2000); program(s) used to solve structure: SHELXTL (Bruker, 2000); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL and PLATON (Spek, 2003); software used to prepare material for publication: SHELXTL.

4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-1,1'-biphenyl- 2-carbonitrile–water (4/1) top
Crystal data top
C25H27N3O·0.25H2OZ = 2
Mr = 390.00F(000) = 417
Triclinic, P1Dx = 1.201 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 9.1419 (13) ÅCell parameters from 831 reflections
b = 10.0656 (14) Åθ = 2.5–21.4°
c = 12.1721 (17) ŵ = 0.08 mm1
α = 90.438 (3)°T = 293 K
β = 105.110 (3)°Prism, colorless
γ = 94.126 (3)°0.32 × 0.28 × 0.20 mm
V = 1078.1 (3) Å3
Data collection top
Bruker SMART APEX CCD
diffractometer
3713 independent reflections
Radiation source: fine-focus sealed tube3033 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.013
φ and ω scansθmax = 25.0°, θmin = 2.0°
Absorption correction: multi-scan
(SADABS; Bruker, 2000)
h = 910
Tmin = 0.97, Tmax = 0.98k = 1111
5382 measured reflectionsl = 1314
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.056Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.118H-atom parameters constrained
S = 1.04 w = 1/[σ2(Fo2) + (0.07P)2]
where P = (Fo2 + 2Fc2)/3
3713 reflections(Δ/σ)max < 0.001
301 parametersΔρmax = 0.10 e Å3
0 restraintsΔρmin = 0.10 e Å3
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
xyzUiso*/UeqOcc. (<1)
O10.37120 (14)0.35422 (13)0.40617 (10)0.0532 (3)
N10.52565 (16)0.37240 (14)0.28629 (12)0.0453 (3)
N20.39725 (17)0.24482 (14)0.13523 (13)0.0472 (4)
N31.06784 (19)0.38612 (17)0.85448 (15)0.0560 (4)
C10.6525 (2)0.45808 (18)0.35922 (16)0.0502 (4)
H1A0.61290.51310.40890.060*
H1B0.69590.51700.31130.060*
C20.77747 (18)0.37985 (17)0.43166 (14)0.0437 (4)
C30.75036 (19)0.31504 (18)0.52482 (15)0.0480 (4)
H30.65670.31870.54100.058*
C40.86288 (19)0.24395 (18)0.59507 (16)0.0485 (4)
H40.84510.20050.65810.058*
C50.99929 (19)0.23956 (16)0.56934 (14)0.0413 (4)
C61.0261 (2)0.30255 (17)0.47521 (15)0.0464 (4)
H61.11890.29790.45790.056*
C70.9140 (2)0.37220 (17)0.40729 (16)0.0483 (4)
H70.93170.41460.34390.058*
C81.1098 (2)0.16348 (17)0.64605 (15)0.0472 (4)
C91.1533 (2)0.18984 (17)0.76350 (15)0.0458 (4)
C101.2592 (2)0.11897 (19)0.83336 (17)0.0526 (5)
H10A1.28480.13580.91150.063*
C111.3283 (2)0.0237 (2)0.78982 (18)0.0551 (5)
H11A1.40050.02400.83860.066*
C121.2926 (2)0.00268 (19)0.67504 (18)0.0559 (5)
H12A1.33310.07380.64720.067*
C131.1821 (2)0.06690 (18)0.60405 (16)0.0504 (4)
H13A1.15590.04810.52610.060*
C141.1076 (2)0.30021 (19)0.81408 (16)0.0486 (4)
C150.51656 (18)0.32003 (16)0.17759 (14)0.0395 (4)
C160.30514 (19)0.24000 (17)0.21733 (15)0.0440 (4)
C170.3814 (2)0.33082 (18)0.31310 (16)0.0495 (4)
C180.15181 (19)0.2832 (2)0.18066 (17)0.0533 (5)
H18A0.14660.35180.12450.064*
H18B0.12160.31900.24490.064*
C190.0506 (2)0.16347 (18)0.13041 (19)0.0605 (5)
H19A0.03870.15810.15960.073*
H19B0.01750.17030.04830.073*
C200.1314 (2)0.0452 (2)0.1591 (2)0.0624 (5)
H20A0.15960.00800.09440.075*
H20B0.07380.02250.19010.075*
C210.2639 (2)0.10385 (18)0.24555 (17)0.0526 (4)
H21A0.24120.10450.31910.063*
H21B0.34910.04990.25070.063*
C220.6418 (2)0.35770 (18)0.12222 (16)0.0482 (4)
H22A0.73380.31860.16300.058*0.832 (10)
H22B0.66230.45380.12640.058*0.832 (10)
C230.5983 (5)0.3089 (4)0.0045 (3)0.0444 (8)0.832 (10)
H23A0.59830.21260.00810.053*0.832 (10)
H23B0.49650.33260.04140.053*0.832 (10)
C240.7061 (5)0.3687 (3)0.0660 (3)0.0461 (8)0.832 (10)
H24A0.80730.34290.02990.055*0.832 (10)
H24B0.70850.46500.05970.055*0.832 (10)
C250.6649 (8)0.3269 (6)0.1915 (6)0.0436 (12)0.832 (10)
H25A0.69720.23940.19930.065*0.832 (10)
H25B0.71470.38900.23200.065*0.832 (10)
H25C0.55690.32580.22230.065*0.832 (10)
H22C0.73760.35510.17970.058*0.168 (10)
H22D0.63280.44950.09940.058*0.168 (10)
C23'0.652 (2)0.2727 (14)0.0161 (14)0.044 (4)0.168 (10)
H23C0.57340.19980.00070.053*0.168 (10)
H23D0.74990.23540.03110.053*0.168 (10)
C25'0.632 (4)0.297 (3)0.206 (3)0.030 (4)0.168 (10)
H25D0.66910.21020.19000.045*0.168 (10)
H25E0.69810.34830.24250.045*0.168 (10)
H25F0.53140.28750.25590.045*0.168 (10)
C24'0.630 (3)0.3685 (13)0.0937 (12)0.046 (4)0.168 (10)
H24C0.53360.40830.10490.055*0.168 (10)
H24D0.70980.44020.07680.055*0.168 (10)
O1W0.5006 (6)0.0870 (5)0.4997 (4)0.0515 (12)0.25
H1WC0.45950.02870.44780.062*0.25
H1WB0.43490.11020.53280.062*0.25
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
O10.0520 (7)0.0646 (7)0.0430 (7)0.0001 (6)0.0136 (6)0.0054 (6)
N10.0445 (8)0.0501 (8)0.0412 (8)0.0040 (6)0.0113 (6)0.0010 (6)
N20.0498 (8)0.0490 (8)0.0445 (8)0.0017 (6)0.0166 (6)0.0025 (7)
N30.0503 (8)0.0558 (9)0.0587 (10)0.0060 (7)0.0081 (7)0.0032 (8)
C10.0520 (10)0.0541 (10)0.0457 (10)0.0003 (8)0.0164 (8)0.0008 (8)
C20.0430 (9)0.0493 (9)0.0378 (9)0.0058 (7)0.0115 (7)0.0011 (7)
C30.0372 (9)0.0586 (10)0.0473 (10)0.0023 (8)0.0095 (8)0.0001 (8)
C40.0445 (9)0.0566 (10)0.0441 (10)0.0040 (8)0.0108 (8)0.0011 (8)
C50.0484 (9)0.0351 (8)0.0408 (9)0.0027 (7)0.0126 (7)0.0014 (7)
C60.0500 (10)0.0482 (9)0.0439 (9)0.0040 (8)0.0175 (8)0.0029 (7)
C70.0518 (10)0.0446 (9)0.0511 (10)0.0051 (8)0.0178 (8)0.0011 (8)
C80.0505 (10)0.0480 (9)0.0456 (10)0.0018 (8)0.0176 (8)0.0025 (7)
C90.0478 (9)0.0433 (8)0.0472 (10)0.0010 (7)0.0149 (8)0.0046 (8)
C100.0550 (10)0.0573 (11)0.0462 (10)0.0025 (9)0.0164 (8)0.0001 (9)
C110.0482 (10)0.0571 (11)0.0591 (12)0.0053 (8)0.0119 (9)0.0020 (9)
C120.0505 (11)0.0530 (10)0.0615 (12)0.0124 (9)0.0078 (9)0.0026 (9)
C130.0505 (10)0.0548 (10)0.0446 (10)0.0100 (8)0.0088 (8)0.0011 (8)
C140.0496 (9)0.0525 (10)0.0438 (10)0.0023 (8)0.0128 (8)0.0020 (8)
C150.0380 (8)0.0406 (8)0.0407 (9)0.0054 (7)0.0109 (7)0.0035 (7)
C160.0414 (9)0.0488 (9)0.0423 (9)0.0043 (7)0.0120 (7)0.0020 (7)
C170.0576 (11)0.0500 (10)0.0429 (10)0.0052 (8)0.0167 (8)0.0004 (8)
C180.0405 (9)0.0652 (11)0.0530 (11)0.0009 (8)0.0111 (8)0.0012 (9)
C190.0529 (11)0.0509 (10)0.0677 (13)0.0009 (8)0.0008 (9)0.0054 (9)
C200.0515 (11)0.0567 (11)0.0747 (14)0.0072 (9)0.0119 (10)0.0010 (10)
C210.0570 (11)0.0487 (10)0.0529 (11)0.0045 (8)0.0154 (9)0.0077 (8)
C220.0463 (10)0.0518 (10)0.0497 (10)0.0024 (8)0.0182 (8)0.0004 (8)
C230.0577 (19)0.0371 (17)0.0381 (14)0.0002 (13)0.0128 (14)0.0041 (12)
C240.0479 (18)0.0517 (13)0.0403 (17)0.0068 (13)0.0138 (14)0.0041 (11)
C250.048 (3)0.037 (3)0.041 (3)0.0008 (18)0.005 (2)0.006 (2)
C23'0.056 (8)0.026 (6)0.046 (7)0.027 (5)0.000 (6)0.009 (5)
C25'0.041 (12)0.014 (8)0.027 (7)0.005 (6)0.004 (7)0.004 (6)
C24'0.056 (10)0.034 (5)0.039 (7)0.018 (7)0.006 (7)0.009 (5)
O1W0.056 (3)0.054 (3)0.041 (3)0.006 (2)0.007 (2)0.003 (2)
Geometric parameters (Å, º) top
O1—C171.184 (2)C16—C171.466 (2)
N1—C151.400 (2)C18—C191.489 (3)
N1—C171.472 (2)C18—H18A0.9700
N1—C11.478 (2)C18—H18B0.9700
N2—C151.269 (2)C19—C201.444 (3)
N2—C161.464 (2)C19—H19A0.9700
N3—C141.119 (2)C19—H19B0.9700
C1—C21.522 (2)C20—C211.465 (3)
C1—H1A0.9700C20—H20A0.9700
C1—H1B0.9700C20—H20B0.9700
C2—C71.363 (2)C21—H21A0.9700
C2—C31.381 (2)C21—H21B0.9700
C3—C41.399 (2)C22—C231.555 (3)
C3—H30.9300C22—H22A0.9700
C4—C51.366 (2)C22—H22B0.9700
C4—H40.9300C23—C241.484 (4)
C5—C61.382 (2)C23—H23A0.9700
C5—C81.452 (2)C23—H23B0.9700
C6—C71.377 (2)C24—C251.523 (7)
C6—H60.9300C24—H24A0.9700
C7—H70.9300C24—H24B0.9700
C8—C131.380 (3)C25—H25A0.9600
C8—C91.398 (2)C25—H25B0.9600
C9—C101.360 (3)C25—H25C0.9600
C9—C141.406 (3)C23'—C24'1.63 (2)
C10—C111.361 (3)C23'—H23C0.9700
C10—H10A0.9300C23'—H23D0.9700
C11—C121.369 (3)C25'—C24'1.55 (3)
C11—H11A0.9300C25'—H25D0.9600
C12—C131.383 (2)C25'—H25E0.9600
C12—H12A0.9300C25'—H25F0.9600
C13—H13A0.9300C24'—H24C0.9700
C15—C221.501 (2)C24'—H24D0.9700
C16—C181.455 (2)O1W—H1WC0.8500
C16—C211.462 (2)O1W—H1WB0.8500
C15—N1—C17107.06 (14)C16—C18—H18A110.4
C15—N1—C1126.97 (14)C19—C18—H18A110.4
C17—N1—C1125.92 (14)C16—C18—H18B110.4
C15—N2—C16107.76 (15)C19—C18—H18B110.4
N1—C1—C2113.35 (14)H18A—C18—H18B108.6
N1—C1—H1A108.9C20—C19—C18109.65 (16)
C2—C1—H1A108.9C20—C19—H19A109.7
N1—C1—H1B108.9C18—C19—H19A109.7
C2—C1—H1B108.9C20—C19—H19B109.7
H1A—C1—H1B107.7C18—C19—H19B109.7
C7—C2—C3119.51 (17)H19A—C19—H19B108.2
C7—C2—C1122.09 (16)C19—C20—C2198.86 (16)
C3—C2—C1118.41 (15)C19—C20—H20A112.0
C2—C3—C4120.42 (16)C21—C20—H20A112.0
C2—C3—H3119.8C19—C20—H20B112.0
C4—C3—H3119.8C21—C20—H20B112.0
C5—C4—C3118.72 (17)H20A—C20—H20B109.7
C5—C4—H4120.6C16—C21—C20110.92 (16)
C3—C4—H4120.6C16—C21—H21A109.5
C4—C5—C6121.05 (17)C20—C21—H21A109.5
C4—C5—C8115.38 (16)C16—C21—H21B109.5
C6—C5—C8123.56 (16)C20—C21—H21B109.5
C7—C6—C5119.33 (16)H21A—C21—H21B108.0
C7—C6—H6120.3C15—C22—C23111.12 (17)
C5—C6—H6120.3C15—C22—H22A109.4
C2—C7—C6120.96 (17)C23—C22—H22A109.4
C2—C7—H7119.5C15—C22—H22B109.4
C6—C7—H7119.5C23—C22—H22B109.4
C13—C8—C9117.56 (17)H22A—C22—H22B108.0
C13—C8—C5120.58 (16)C24—C23—C22111.4 (3)
C9—C8—C5121.77 (16)C24—C23—H23A109.3
C10—C9—C8120.67 (17)C22—C23—H23A109.3
C10—C9—C14116.03 (17)C24—C23—H23B109.3
C8—C9—C14122.74 (17)C22—C23—H23B109.3
C9—C10—C11120.57 (18)H23A—C23—H23B108.0
C9—C10—H10A119.7C23—C24—C25113.2 (3)
C11—C10—H10A119.7C23—C24—H24A108.9
C10—C11—C12120.74 (18)C25—C24—H24A108.9
C10—C11—H11A119.6C23—C24—H24B108.9
C12—C11—H11A119.6C25—C24—H24B108.9
C11—C12—C13118.81 (18)H24A—C24—H24B107.8
C11—C12—H12A119.7C24'—C23'—H23C109.9
C13—C12—H12A121.0C24'—C23'—H23D109.9
C8—C13—C12121.59 (18)H23C—C23'—H23D108.3
C8—C13—H13A119.2C24'—C25'—H25D109.5
C12—C13—H13A119.2C24'—C25'—H25E109.5
N3—C14—C9178.2 (2)H25D—C25'—H25E109.5
N2—C15—N1114.22 (15)C24'—C25'—H25F109.5
N2—C15—C22126.63 (16)H25D—C25'—H25F109.5
N1—C15—C22119.15 (15)H25E—C25'—H25F109.5
C18—C16—C2197.33 (15)C25'—C24'—C23'114.7 (15)
C18—C16—N2117.94 (15)C25'—C24'—H24C108.6
C21—C16—N2112.73 (15)C23'—C24'—H24C108.6
C18—C16—C17104.18 (14)C25'—C24'—H24D108.6
C21—C16—C17116.59 (16)C23'—C24'—H24D108.6
N2—C16—C17107.89 (14)H24C—C24'—H24D107.6
O1—C17—C16137.42 (18)O1Wi—O1W—H1WC49.4
O1—C17—N1117.83 (16)O1Wi—O1W—H1WB108.4
C16—C17—N1102.60 (14)H1WC—O1W—H1WB109.5
C16—C18—C19106.61 (16)
C4—C5—C8—C954.7 (2)C6—C5—C8—C1350.0 (3)
Symmetry code: (i) x+1, y, z+1.
Hydrogen-bond geometry (Å, º) top
D—H···AD—HH···AD···AD—H···A
C1—H1A···O1ii0.972.573.474 (2)154
C6—H6···O1iii0.932.573.477 (2)164
C18—H18B···O10.972.592.994 (2)105
Symmetry codes: (ii) x+1, y+1, z+1; (iii) x+1, y, z.
 

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