Literature DB >> 21580948

Propyl 2-(3-benzoyl-thio-ureido)acetate.

Ibrahim N Hassan1, Bohari M Yamin, Mohammad B Kassim.   

Abstract

The title compound, C(13)H(16)N(2)O(3)S, is a thio-urea derivative with benzoyl and propoxycarbonyl-methyl groups attached to the two terminal N atoms. These groups adopt trans and cis configurations, respectively, with respect to the S atom across the thio-urea C-N bonds. The compound crystallizes in the P2(1)/c space group with Z = 8, resulting in two unique molecules in the asymmetric unit linked by C-H⋯S and C-H⋯O hydrogen bonds, forming a one-dimensional zigzag chain along the c axis.

Entities:  

Year:  2008        PMID: 21580948      PMCID: PMC2959494          DOI: 10.1107/S1600536808030596

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

For information on bond lengths and angles, see: Allen et al. (1987 ▶). For related literature on an analogous molecule, see: Hassan et al. (2008 ▶). For related structures, see: Yamin & Hassan (2004 ▶); Yamin & Yusof (2003 ▶).

Experimental

Crystal data

C13H16N2O3S M = 280.34 Monoclinic, a = 11.6722 (19) Å b = 15.105 (3) Å c = 16.584 (3) Å β = 104.737 (3)° V = 2827.6 (8) Å3 Z = 8 Mo Kα radiation μ = 0.23 mm−1 T = 298 (2) K 0.34 × 0.29 × 0.09 mm

Data collection

Bruker SMART APEX CCD area-detector diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2000 ▶) T min = 0.925, T max = 0.979 15002 measured reflections 5262 independent reflections 2854 reflections with I > 2σ(I) R int = 0.045

Refinement

R[F 2 > 2σ(F 2)] = 0.068 wR(F 2) = 0.162 S = 1.05 5262 reflections 359 parameters 4 restraints H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.21 e Å−3 Δρmin = −0.17 e Å−3 Data collection: SMART (Bruker, 2000 ▶); cell refinement: SAINT (Bruker, 2000 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: SHELXTL (Sheldrick, 2008 ▶); software used to prepare material for publication: SHELXTL, PARST (Nardelli, 1995 ▶) and PLATON (Spek, 2003 ▶). Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536808030596/at2635sup1.cif Structure factors: contains datablocks I. DOI: 10.1107/S1600536808030596/at2635Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C13H16N2O3SF(000) = 1184
Mr = 280.34Dx = 1.317 Mg m3
Monoclinic, P21/cMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybcCell parameters from 1848 reflections
a = 11.6722 (19) Åθ = 1.8–25.5°
b = 15.105 (3) ŵ = 0.23 mm1
c = 16.584 (3) ÅT = 298 K
β = 104.737 (3)°Block, yellowish
V = 2827.6 (8) Å30.34 × 0.29 × 0.09 mm
Z = 8
Bruker SMART APEX CCD area-detector diffractometer5262 independent reflections
Radiation source: fine-focus sealed tube2854 reflections with I > 2σ(I)
graphiteRint = 0.045
ω scansθmax = 25.5°, θmin = 1.8°
Absorption correction: multi-scan (SADABS; Bruker, 2000)h = −14→14
Tmin = 0.925, Tmax = 0.979k = −14→18
15002 measured reflectionsl = −19→20
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.068Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.162H atoms treated by a mixture of independent and constrained refinement
S = 1.05w = 1/[σ2(Fo2) + (0.0665P)2 + 0.3497P] where P = (Fo2 + 2Fc2)/3
5262 reflections(Δ/σ)max < 0.001
359 parametersΔρmax = 0.21 e Å3
4 restraintsΔρmin = −0.17 e Å3
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.
xyzUiso*/Ueq
C1−0.1076 (3)0.8544 (3)0.0140 (2)0.0722 (11)
H1A−0.10240.8130−0.02640.087*
C2−0.2152 (3)0.8706 (3)0.0310 (3)0.0848 (13)
H2A−0.28220.83970.00240.102*
C3−0.2240 (3)0.9320 (3)0.0899 (3)0.0768 (12)
H3A−0.29620.94180.10240.092*
C4−0.1257 (3)0.9787 (3)0.1302 (2)0.0693 (11)
H4A−0.13191.02150.16920.083*
C5−0.0180 (3)0.9630 (2)0.1138 (2)0.0574 (9)
H5A0.04810.99540.14130.069*
C6−0.0074 (3)0.8993 (2)0.05653 (19)0.0496 (8)
C70.1050 (3)0.8780 (2)0.0338 (2)0.0497 (8)
C80.3228 (3)0.9015 (2)0.0755 (2)0.0516 (8)
C90.4434 (3)0.8520 (2)−0.01556 (19)0.0613 (10)
H9A0.48690.80370.01700.074*
H9B0.49120.9052−0.00310.074*
C100.4199 (3)0.8311 (2)−0.1062 (2)0.0587 (9)
C110.5118 (3)0.7963 (3)−0.2139 (2)0.0736 (11)
H11A0.46040.8405−0.24720.088*
H11B0.47960.7382−0.23140.088*
C120.6336 (4)0.8042 (3)−0.2255 (2)0.0941 (14)
H12A0.66550.8618−0.20600.113*
H12B0.68380.7596−0.19190.113*
C130.6363 (4)0.7930 (4)−0.3139 (3)0.1222 (19)
H13A0.71640.7981−0.31840.183*
H13B0.58850.8381−0.34720.183*
H13C0.60560.7358−0.33330.183*
C140.6343 (3)0.9685 (2)0.3361 (2)0.0616 (9)
H14A0.56730.99700.30440.074*
C150.7394 (3)0.9753 (3)0.3139 (2)0.0733 (11)
H15A0.74291.00780.26700.088*
C160.8391 (3)0.9346 (3)0.3604 (3)0.0784 (12)
H16A0.90990.93800.34460.094*
C170.8334 (3)0.8889 (3)0.4306 (3)0.0912 (13)
H17A0.90130.86260.46360.109*
C180.7284 (3)0.8816 (3)0.4524 (2)0.0773 (12)
H18A0.72560.85040.50020.093*
C190.6270 (3)0.9199 (2)0.40472 (19)0.0505 (8)
C200.5155 (3)0.9068 (2)0.4304 (2)0.0577 (9)
C210.2955 (3)0.9159 (2)0.3802 (2)0.0533 (9)
C220.1736 (3)0.8807 (2)0.4749 (2)0.0619 (10)
H22A0.12180.84190.43520.074*
H22B0.13560.93810.47270.074*
C230.1951 (3)0.8429 (2)0.5608 (2)0.0577 (9)
C240.1014 (3)0.8073 (3)0.66818 (19)0.0659 (10)
H24A0.16320.83750.70910.079*
H24B0.11960.74450.67050.079*
C25−0.0153 (3)0.8223 (3)0.6859 (2)0.0830 (12)
H25A−0.07680.79510.64240.100*
H25B−0.03100.88540.68550.100*
C26−0.0200 (4)0.7843 (3)0.7694 (2)0.1020 (15)
H26A−0.09660.79530.77870.153*
H26B0.03970.81190.81280.153*
H26C−0.00600.72170.76970.153*
S10.43593 (8)0.94060 (8)0.14867 (6)0.0800 (4)
S20.18284 (8)0.94066 (8)0.30082 (6)0.0798 (4)
O10.10454 (18)0.83491 (16)−0.02851 (14)0.0655 (7)
O20.3254 (2)0.8365 (2)−0.15350 (16)0.1033 (11)
O30.51810 (19)0.80959 (16)−0.12641 (13)0.0662 (7)
O40.5165 (2)0.88349 (19)0.50080 (15)0.0841 (9)
O50.2888 (2)0.81729 (17)0.60138 (14)0.0708 (7)
O60.09492 (18)0.84165 (16)0.58525 (13)0.0653 (7)
N10.2084 (2)0.90800 (19)0.08632 (17)0.0533 (7)
N20.3327 (2)0.8649 (2)0.00618 (17)0.0571 (8)
N30.4114 (2)0.92075 (19)0.37143 (16)0.0533 (7)
N40.2860 (2)0.8897 (2)0.45399 (18)0.0600 (8)
H3B0.416 (3)0.935 (2)0.3220 (10)0.074 (12)*
H2B0.2684 (17)0.847 (2)−0.0292 (16)0.070 (12)*
H1B0.206 (3)0.9362 (19)0.1312 (13)0.069 (11)*
H4B0.346 (2)0.870 (3)0.4919 (18)0.105 (16)*
U11U22U33U12U13U23
C10.051 (2)0.085 (3)0.079 (3)0.003 (2)0.014 (2)−0.016 (2)
C20.041 (2)0.104 (4)0.107 (3)−0.006 (2)0.015 (2)−0.014 (3)
C30.049 (2)0.100 (3)0.085 (3)0.008 (2)0.026 (2)0.005 (3)
C40.056 (2)0.096 (3)0.061 (2)0.004 (2)0.0243 (19)−0.002 (2)
C50.049 (2)0.073 (3)0.051 (2)0.0037 (18)0.0134 (16)0.0041 (18)
C60.0412 (19)0.059 (2)0.048 (2)0.0043 (17)0.0091 (16)0.0127 (17)
C70.046 (2)0.058 (2)0.044 (2)0.0019 (17)0.0083 (17)0.0041 (17)
C80.0446 (19)0.061 (2)0.051 (2)0.0042 (16)0.0159 (16)0.0015 (17)
C90.047 (2)0.085 (3)0.053 (2)0.0110 (19)0.0149 (17)−0.0033 (18)
C100.053 (2)0.073 (3)0.050 (2)0.010 (2)0.0144 (19)0.0010 (18)
C110.075 (3)0.101 (3)0.048 (2)0.008 (2)0.0221 (19)0.001 (2)
C120.081 (3)0.145 (4)0.064 (3)0.015 (3)0.033 (2)0.000 (2)
C130.102 (4)0.199 (6)0.075 (3)−0.003 (4)0.038 (3)0.000 (3)
C140.051 (2)0.081 (3)0.049 (2)−0.0051 (19)0.0066 (17)0.0075 (19)
C150.062 (2)0.103 (3)0.059 (2)−0.019 (2)0.023 (2)0.001 (2)
C160.054 (2)0.097 (3)0.091 (3)−0.007 (2)0.031 (2)−0.009 (3)
C170.051 (2)0.111 (4)0.107 (4)0.010 (2)0.010 (2)0.030 (3)
C180.048 (2)0.100 (3)0.080 (3)0.005 (2)0.009 (2)0.029 (2)
C190.0401 (18)0.062 (2)0.048 (2)−0.0049 (17)0.0094 (16)−0.0031 (17)
C200.053 (2)0.072 (3)0.048 (2)−0.0006 (18)0.0109 (18)0.0033 (18)
C210.0461 (19)0.066 (2)0.048 (2)0.0012 (17)0.0133 (16)−0.0017 (17)
C220.0465 (19)0.087 (3)0.054 (2)−0.0023 (19)0.0160 (17)0.0005 (19)
C230.050 (2)0.073 (3)0.052 (2)−0.006 (2)0.0149 (19)−0.0118 (18)
C240.064 (2)0.091 (3)0.045 (2)−0.007 (2)0.0166 (18)0.0012 (19)
C250.068 (3)0.125 (4)0.063 (3)0.006 (2)0.028 (2)0.004 (2)
C260.099 (3)0.152 (4)0.065 (3)−0.006 (3)0.040 (2)0.009 (3)
S10.0493 (5)0.1229 (10)0.0681 (7)−0.0131 (6)0.0158 (5)−0.0340 (6)
S20.0485 (5)0.1340 (10)0.0562 (6)0.0120 (6)0.0123 (5)0.0196 (6)
O10.0526 (14)0.0873 (19)0.0552 (15)0.0002 (13)0.0114 (12)−0.0157 (13)
O20.0507 (16)0.198 (3)0.0565 (17)0.0217 (19)0.0055 (14)−0.0217 (18)
O30.0530 (14)0.100 (2)0.0487 (15)0.0152 (13)0.0182 (11)−0.0011 (12)
O40.0499 (15)0.149 (3)0.0520 (16)−0.0021 (15)0.0104 (12)0.0278 (16)
O50.0522 (15)0.102 (2)0.0575 (16)0.0037 (14)0.0133 (12)0.0067 (13)
O60.0513 (14)0.100 (2)0.0476 (14)−0.0055 (13)0.0177 (11)0.0008 (12)
N10.0449 (16)0.071 (2)0.0453 (18)0.0000 (15)0.0131 (14)−0.0076 (15)
N20.0401 (17)0.085 (2)0.0465 (18)0.0048 (16)0.0106 (15)−0.0061 (15)
N30.0414 (16)0.077 (2)0.0415 (17)0.0009 (14)0.0106 (14)0.0073 (15)
N40.0470 (17)0.090 (2)0.0461 (18)−0.0001 (17)0.0174 (15)0.0069 (16)
C1—C21.378 (5)C14—H14A0.9300
C1—C61.380 (4)C15—C161.367 (5)
C1—H1A0.9300C15—H15A0.9300
C2—C31.368 (5)C16—C171.370 (5)
C2—H2A0.9300C16—H16A0.9300
C3—C41.368 (5)C17—C181.368 (5)
C3—H3A0.9300C17—H17A0.9300
C4—C51.373 (4)C18—C191.373 (4)
C4—H4A0.9300C18—H18A0.9300
C5—C61.378 (4)C19—C201.482 (4)
C5—H5A0.9300C20—O41.217 (4)
C6—C71.490 (4)C20—N31.369 (4)
C7—O11.220 (3)C21—N41.317 (4)
C7—N11.373 (4)C21—N31.399 (4)
C8—N21.307 (4)C21—S21.649 (3)
C8—N11.395 (4)C22—N41.446 (4)
C8—S11.658 (3)C22—C231.496 (4)
C9—N21.440 (4)C22—H22A0.9700
C9—C101.492 (4)C22—H22B0.9700
C9—H9A0.9700C23—O51.193 (4)
C9—H9B0.9700C23—O61.332 (4)
C10—O21.182 (4)C24—O61.454 (4)
C10—O31.314 (4)C24—C251.483 (4)
C11—O31.447 (4)C24—H24A0.9700
C11—C121.487 (5)C24—H24B0.9700
C11—H11A0.9700C25—C261.512 (5)
C11—H11B0.9700C25—H25A0.9700
C12—C131.484 (5)C25—H25B0.9700
C12—H12A0.9700C26—H26A0.9600
C12—H12B0.9700C26—H26B0.9600
C13—H13A0.9600C26—H26C0.9600
C13—H13B0.9600N1—H1B0.863 (10)
C13—H13C0.9600N2—H2B0.871 (10)
C14—C151.371 (4)N3—H3B0.862 (10)
C14—C191.375 (4)N4—H4B0.867 (10)
C2—C1—C6120.4 (4)C15—C16—H16A120.4
C2—C1—H1A119.8C17—C16—H16A120.4
C6—C1—H1A119.8C18—C17—C16120.4 (4)
C3—C2—C1120.3 (4)C18—C17—H17A119.8
C3—C2—H2A119.9C16—C17—H17A119.8
C1—C2—H2A119.9C17—C18—C19120.8 (4)
C4—C3—C2119.5 (3)C17—C18—H18A119.6
C4—C3—H3A120.2C19—C18—H18A119.6
C2—C3—H3A120.2C18—C19—C14118.4 (3)
C3—C4—C5120.6 (4)C18—C19—C20118.0 (3)
C3—C4—H4A119.7C14—C19—C20123.6 (3)
C5—C4—H4A119.7O4—C20—N3121.3 (3)
C4—C5—C6120.3 (3)O4—C20—C19121.3 (3)
C4—C5—H5A119.9N3—C20—C19117.3 (3)
C6—C5—H5A119.9N4—C21—N3115.1 (3)
C5—C6—C1118.8 (3)N4—C21—S2124.8 (2)
C5—C6—C7124.3 (3)N3—C21—S2120.0 (2)
C1—C6—C7116.8 (3)N4—C22—C23108.8 (3)
O1—C7—N1121.8 (3)N4—C22—H22A109.9
O1—C7—C6121.0 (3)C23—C22—H22A109.9
N1—C7—C6117.2 (3)N4—C22—H22B109.9
N2—C8—N1116.4 (3)C23—C22—H22B109.9
N2—C8—S1124.2 (2)H22A—C22—H22B108.3
N1—C8—S1119.4 (2)O5—C23—O6125.0 (3)
N2—C9—C10109.5 (3)O5—C23—C22124.6 (3)
N2—C9—H9A109.8O6—C23—C22110.4 (3)
C10—C9—H9A109.8O6—C24—C25107.7 (3)
N2—C9—H9B109.8O6—C24—H24A110.2
C10—C9—H9B109.8C25—C24—H24A110.2
H9A—C9—H9B108.2O6—C24—H24B110.2
O2—C10—O3125.1 (3)C25—C24—H24B110.2
O2—C10—C9123.7 (3)H24A—C24—H24B108.5
O3—C10—C9111.1 (3)C24—C25—C26111.9 (3)
O3—C11—C12108.2 (3)C24—C25—H25A109.2
O3—C11—H11A110.1C26—C25—H25A109.2
C12—C11—H11A110.1C24—C25—H25B109.2
O3—C11—H11B110.1C26—C25—H25B109.2
C12—C11—H11B110.1H25A—C25—H25B107.9
H11A—C11—H11B108.4C25—C26—H26A109.5
C13—C12—C11112.4 (4)C25—C26—H26B109.5
C13—C12—H12A109.1H26A—C26—H26B109.5
C11—C12—H12A109.1C25—C26—H26C109.5
C13—C12—H12B109.1H26A—C26—H26C109.5
C11—C12—H12B109.1H26B—C26—H26C109.5
H12A—C12—H12B107.9C10—O3—C11117.6 (3)
C12—C13—H13A109.5C23—O6—C24117.0 (3)
C12—C13—H13B109.5C7—N1—C8127.7 (3)
H13A—C13—H13B109.5C7—N1—H1B120 (2)
C12—C13—H13C109.5C8—N1—H1B112 (2)
H13A—C13—H13C109.5C8—N2—C9124.3 (3)
H13B—C13—H13C109.5C8—N2—H2B118 (2)
C15—C14—C19120.7 (3)C9—N2—H2B118 (2)
C15—C14—H14A119.7C20—N3—C21128.6 (3)
C19—C14—H14A119.7C20—N3—H3B117 (2)
C16—C15—C14120.4 (4)C21—N3—H3B114 (2)
C16—C15—H15A119.8C21—N4—C22123.1 (3)
C14—C15—H15A119.8C21—N4—H4B122 (3)
C15—C16—C17119.2 (3)C22—N4—H4B114 (3)
D—H···AD—HH···AD···AD—H···A
N2—H2B···O10.87 (2)1.92 (2)2.617 (3)136 (2)
N2—H2B···O20.87 (2)2.33 (2)2.663 (4)103 (2)
N4—H4B···O40.87 (3)1.97 (2)2.605 (4)129 (3)
N4—H4B···O50.87 (3)2.23 (3)2.671 (4)111 (2)
C5—H5A···S20.932.843.396 (3)120
C13—H13B···O4i0.962.543.329 (6)139
C14—H14A···S10.932.783.397 (3)125
C24—H24A···O2ii0.972.573.441 (4)150
C26—H26B···O1ii0.962.573.384 (4)143
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
N2—H2B⋯O10.87 (2)1.92 (2)2.617 (3)136 (2)
N2—H2B⋯O20.87 (2)2.33 (2)2.663 (4)103.1 (17)
N4—H4B⋯O40.87 (3)1.97 (2)2.605 (4)129 (3)
N4—H4B⋯O50.87 (3)2.23 (3)2.671 (4)111 (2)
C5—H5A⋯S20.932.843.396 (3)120
C13—H13B⋯O4i0.962.543.329 (6)139
C14—H14A⋯S10.932.783.397 (3)125
C24—H24A⋯O2ii0.972.573.441 (4)150
C26—H26B⋯O1ii0.962.573.384 (4)143

Symmetry codes: (i) ; (ii) .

  2 in total

1.  A short history of SHELX.

Authors:  George M Sheldrick
Journal:  Acta Crystallogr A       Date:  2007-12-21       Impact factor: 2.290

2.  Ethyl 2-(3-benzoyl-thio-ureido)acetate.

Authors:  Ibrahim N Hassan; Bohari M Yamin; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2008-08-09
  2 in total
  12 in total

1.  Methyl 2-(3-benzoyl-thio-ureido)acetate.

Authors:  Ibrahim N Hassan; Bohari M Yamin; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2009-11-14

2.  Butyl 2-(3-benzoyl-thio-ureido)acetate.

Authors:  Ibrahim N Hassan; Bohari M Yamin; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2008-10-22

3.  (E)-Methyl 2-(3-cinnamoyl-thio-ureido)acetate.

Authors:  Ibrahim N Hassan; Bohari M Yamin; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-08-11

4.  (E)-Ethyl 2-(3-cinnamoyl-thio-ureido)acetate.

Authors:  Ibrahim N Hassan; Bohari M Yamin; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-10-09

5.  2-Bromo-N-(dibenzyl-carbamothioyl)benzamide.

Authors:  Mohd Faizal Md Nasir; Ibrahim N Hassan; Wan Ramli Wan Daud; Bohari M Yamin; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2011-04-29

6.  Cinnamoyl-thio-urea.

Authors:  Ibrahim N Hassan; Bohari M Yamin; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-10-13

7.  Methyl 3-(3-benzoyl-thio-ureido)propano-ate.

Authors:  Ibrahim N Hassan; Chong Yan Yi; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2011-03-05

8.  1,1-Dibenzyl-3-(4-fluoro-benzo-yl)thio-urea.

Authors:  Mohd Faizal Md Nasir; Ibrahim N Hassan; Wan Ramli Wan Daud; Bohari M Yamin; Mohammad B Kassim
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2011-07-09

9.  Crystal structure of 4-meth-oxy-N-[(pyrrolidin-1-yl)carbo-thio-yl]benzamide.

Authors:  Khairi Suhud; Lee Yook Heng; Siti Aishah Hasbullah; Musa Ahmad; Mohammad B Kassim
Journal:  Acta Crystallogr E Crystallogr Commun       Date:  2015-03-04

10.  Crystal structure of N-carbamo-thioyl-2-methyl-benzamide.

Authors:  Farook Adam; Nadiah Ameram; Wai Mun Tan
Journal:  Acta Crystallogr E Crystallogr Commun       Date:  2015-05-28
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