Disopropyl {[(2S,3S)-2-amino-3-methyl-penta-namido](phen-yl)meth-yl}phosphinate.

There are two independent mol-ecules in the asymmetric unit of the title compound, C(19)H(33)N(2)O(4)P. In the crystal, the two independent mol-ecules are linked via N-H⋯O=P hydrogen bonds, forming dimers.

Related literature

For the biological activity of phosphono-peptides, see: Li et al. (1999 ▶); Liu et al. (2002 ▶); Wang et al. (2001 ▶); Senten et al. (2003 ▶); Joossens & Van der Veken (2004 ▶).

Experimental

Crystal data

C19H33N2O4P

M = 384.44

Monoclinic,

a = 9.3455 (3) Å

b = 23.6079 (6) Å

c = 10.0517 (4) Å

β = 103.819 (4)°

V = 2153.49 (12) Å3

Z = 4

Mo Kα radiation

μ = 0.15 mm−1

T = 293 K

0.37 × 0.22 × 0.18 mm

Data collection

Bruker APEX area-detector diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 2001 ▶) T min = 0.946, T max = 0.973

7721 measured reflections

6100 independent reflections

4077 reflections with I > 2σ(I)

R int = 0.028

Refinement

R[F 2 > 2σ(F 2)] = 0.043

wR(F 2) = 0.068

S = 0.82

6100 reflections

469 parameters

1 restraint

H-atom parameters constrained

Δρmax = 0.25 e Å−3

Δρmin = −0.21 e Å−3

Absolute structure: Flack (1983 ▶), 2215 Friedel pairs

Flack parameter: −0.04 (8)

Data collection: SMART (Bruker, 2007 ▶); cell refinement: SAINT (Bruker, 2007 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEPIII (Farrugia, 1997 ▶) and PLATON (Spek, 2009 ▶); software used to prepare material for publication: SHELXL97.

Crystal structure: contains datablocks I, global. DOI: 10.1107/S1600536810051354/su2222sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536810051354/su2222Isup2.hkl

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

C19H33N2O4P	F(000) = 832
Mr = 384.44	Dx = 1.186 Mg m−3
Monoclinic, P21	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: P 2yb	Cell parameters from 2328 reflections
a = 9.3455 (3) Å	θ = 2.2–27.4°
b = 23.6079 (6) Å	µ = 0.15 mm−1
c = 10.0517 (4) Å	T = 293 K
β = 103.819 (4)°	Block, colourless
V = 2153.49 (12) Å3	0.37 × 0.22 × 0.18 mm
Z = 4

Bruker APEX area-detector diffractometer	6100 independent reflections
Radiation source: fine-focus sealed tube	4077 reflections with I > 2σ(I)
graphite	Rint = 0.028
φ and ω scans	θmax = 25.0°, θmin = 2.2°
Absorption correction: multi-scan (SADABS; Bruker, 2001)	h = −11→10
Tmin = 0.946, Tmax = 0.973	k = −28→27
7721 measured reflections	l = −10→11

Refinement on F2	Secondary atom site location: difference Fourier map
Least-squares matrix: full	Hydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.043	H-atom parameters constrained
wR(F2) = 0.068	w = 1/[σ2(Fo2) + (0.0212P)2] where P = (Fo2 + 2Fc2)/3
S = 0.82	(Δ/σ)max < 0.001
6100 reflections	Δρmax = 0.25 e Å−3
469 parameters	Δρmin = −0.21 e Å−3
1 restraint	Absolute structure: Flack (1983), 2215 Friedel pairs
Primary atom site location: structure-invariant direct methods	Flack parameter: −0.04 (8)

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.

	x	y	z	Uiso*/Ueq
P1	0.54488 (9)	0.12742 (4)	0.41034 (10)	0.0250 (2)
P1'	0.76424 (10)	0.71698 (4)	0.26570 (11)	0.0290 (2)
O3	0.5955 (2)	0.07253 (9)	0.3476 (3)	0.0301 (6)
O3'	0.8151 (2)	0.77426 (9)	0.2128 (3)	0.0332 (6)
O2	0.5256 (2)	0.12060 (9)	0.5501 (2)	0.0283 (6)
O2'	0.7782 (2)	0.71540 (10)	0.4143 (2)	0.0348 (6)
N1	0.3215 (3)	0.20195 (10)	0.3342 (3)	0.0265 (7)
H1A	0.2822	0.2011	0.4033	0.032*
O4	0.6659 (2)	0.17261 (9)	0.4084 (2)	0.0284 (6)
O1	0.3933 (3)	0.25766 (9)	0.1783 (3)	0.0411 (7)
O4'	0.8531 (2)	0.67185 (9)	0.2055 (3)	0.0318 (6)
N1'	0.5259 (3)	0.64986 (10)	0.1920 (3)	0.0285 (8)
H1'A	0.5203	0.6421	0.2742	0.034*
C7'	0.5793 (3)	0.70512 (12)	0.1630 (4)	0.0266 (9)
H7'A	0.5834	0.7056	0.0665	0.032*
C1'	0.4849 (4)	0.61045 (15)	0.0934 (4)	0.0314 (9)
C7	0.3786 (3)	0.14968 (12)	0.2894 (4)	0.0234 (9)
H7A	0.4048	0.1578	0.2026	0.028*
O1'	0.4953 (3)	0.61820 (11)	−0.0246 (3)	0.0452 (7)
C8'	0.4764 (3)	0.75257 (14)	0.1842 (4)	0.0253 (9)
C14'	0.8065 (4)	0.82932 (15)	0.2768 (4)	0.0371 (10)
H14A	0.7221	0.8299	0.3189	0.045*
C8	0.2625 (4)	0.10308 (13)	0.2619 (4)	0.0261 (9)
C2	0.2534 (4)	0.30147 (13)	0.3222 (4)	0.0336 (10)
H2A	0.1866	0.2859	0.3748	0.040*
C3	0.1619 (3)	0.33578 (13)	0.2048 (4)	0.0277 (9)
H3A	0.2298	0.3545	0.1581	0.033*
C3'	0.5447 (4)	0.50929 (14)	0.1574 (4)	0.0384 (11)
H3'A	0.5721	0.5035	0.0702	0.046*
C1	0.3288 (4)	0.25194 (15)	0.2697 (4)	0.0298 (9)
C9'	0.4235 (4)	0.75559 (14)	0.3020 (4)	0.0341 (10)
H9'A	0.4504	0.7280	0.3694	0.041*
C2'	0.4246 (4)	0.55510 (14)	0.1336 (4)	0.0342 (10)
H2'A	0.3939	0.5609	0.2193	0.041*
C14	0.5785 (4)	0.01592 (14)	0.3957 (5)	0.0405 (11)
H14B	0.5159	0.0171	0.4612	0.049*
C9	0.2107 (4)	0.08209 (15)	0.1318 (5)	0.0458 (11)
H9A	0.2456	0.0966	0.0595	0.055*
C12'	0.3435 (4)	0.83763 (18)	0.1064 (5)	0.0591 (13)
H12A	0.3152	0.8653	0.0394	0.071*
N2	0.3607 (3)	0.33692 (12)	0.4136 (4)	0.0514 (9)
H2B	0.3655	0.3725	0.3969	0.062*
H2C	0.4194	0.3223	0.4844	0.062*
C5	0.0744 (4)	0.38135 (14)	0.2554 (4)	0.0449 (11)
H5A	0.1355	0.3985	0.3372	0.054*
H5B	−0.0098	0.3641	0.2804	0.054*
N2'	0.2973 (3)	0.53769 (12)	0.0285 (4)	0.0572 (11)
H2'B	0.2672	0.5582	−0.0435	0.069*
H2'C	0.2519	0.5068	0.0380	0.069*
C5'	0.4878 (5)	0.45359 (15)	0.1966 (5)	0.0617 (14)
H5'A	0.4002	0.4435	0.1272	0.074*
H5'B	0.4588	0.4586	0.2822	0.074*
C10'	0.3322 (4)	0.79868 (15)	0.3199 (4)	0.0397 (10)
H10A	0.2963	0.7999	0.3986	0.048*
C6	0.0196 (4)	0.42788 (15)	0.1484 (5)	0.0558 (13)
H6A	−0.0365	0.4553	0.1851	0.084*
H6B	−0.0414	0.4113	0.0673	0.084*
H6C	0.1025	0.4462	0.1260	0.084*
C17	0.7184 (4)	0.19043 (14)	0.2890 (4)	0.0378 (10)
H17A	0.6411	0.1839	0.2055	0.045*
C13'	0.4373 (4)	0.79381 (15)	0.0870 (4)	0.0392 (10)
H13A	0.4729	0.7928	0.0081	0.047*
C4	0.0620 (4)	0.29675 (15)	0.1011 (4)	0.0440 (11)
H4A	0.1211	0.2692	0.0687	0.066*
H4B	0.0081	0.3188	0.0253	0.066*
H4C	−0.0058	0.2778	0.1443	0.066*
C13	0.2073 (4)	0.08177 (15)	0.3678 (4)	0.0391 (11)
H13B	0.2390	0.0966	0.4557	0.047*
C18'	1.0836 (4)	0.67632 (19)	0.1413 (5)	0.0633 (14)
H18A	1.0643	0.7143	0.1077	0.095*
H18B	1.0433	0.6500	0.0694	0.095*
H18C	1.1881	0.6706	0.1715	0.095*
C11'	0.2934 (4)	0.83991 (17)	0.2233 (5)	0.0507 (12)
H11A	0.2329	0.8696	0.2368	0.061*
C17'	1.0145 (4)	0.66720 (16)	0.2576 (4)	0.0400 (10)
H17B	1.0494	0.6959	0.3284	0.048*
C11	0.0566 (4)	0.01705 (18)	0.2126 (6)	0.0605 (14)
H11B	−0.0106	−0.0127	0.1958	0.073*
C16	0.7231 (5)	−0.00693 (16)	0.4637 (6)	0.090 (2)
H16A	0.7652	0.0155	0.5430	0.136*
H16B	0.7867	−0.0060	0.4015	0.136*
H16C	0.7123	−0.0453	0.4911	0.136*
C15	0.5065 (5)	−0.02030 (18)	0.2762 (6)	0.094 (2)
H15A	0.4094	−0.0061	0.2366	0.141*
H15B	0.4999	−0.0586	0.3065	0.141*
H15C	0.5641	−0.0194	0.2089	0.141*
C6'	0.5957 (5)	0.40500 (16)	0.2128 (6)	0.097 (2)
H6'A	0.5496	0.3711	0.2348	0.145*
H6'B	0.6805	0.4134	0.2851	0.145*
H6'C	0.6256	0.3996	0.1287	0.145*
C19	0.7503 (4)	0.25248 (15)	0.3056 (5)	0.0517 (12)
H19A	0.6606	0.2727	0.3031	0.078*
H19B	0.7920	0.2655	0.2325	0.078*
H19C	0.8189	0.2591	0.3918	0.078*
C15'	0.9436 (4)	0.83977 (18)	0.3822 (4)	0.0576 (13)
H15D	0.9513	0.8130	0.4554	0.086*
H15E	0.9421	0.8775	0.4174	0.086*
H15F	1.0267	0.8356	0.3423	0.086*
C19'	1.0489 (4)	0.60907 (16)	0.3168 (5)	0.0689 (15)
H19D	1.0076	0.6047	0.3950	0.103*
H19E	1.1538	0.6041	0.3442	0.103*
H19F	1.0072	0.5812	0.2490	0.103*
C16'	0.7826 (5)	0.87172 (15)	0.1608 (5)	0.0604 (14)
H16D	0.6898	0.8644	0.0978	0.091*
H16E	0.8605	0.8684	0.1141	0.091*
H16F	0.7823	0.9093	0.1971	0.091*
C12	0.1044 (4)	0.03818 (17)	0.3426 (5)	0.0515 (12)
H12B	0.0680	0.0234	0.4137	0.062*
C10	0.1072 (5)	0.03950 (19)	0.1086 (5)	0.0602 (13)
H10B	0.0715	0.0259	0.0200	0.072*
C4'	0.6813 (4)	0.52743 (15)	0.2605 (5)	0.0594 (14)
H4'A	0.7552	0.4985	0.2690	0.089*
H4'B	0.6585	0.5333	0.3476	0.089*
H4'C	0.7177	0.5620	0.2306	0.089*
C18	0.8524 (4)	0.15616 (16)	0.2835 (5)	0.0625 (15)
H18D	0.8254	0.1170	0.2686	0.094*
H18E	0.9249	0.1600	0.3685	0.094*
H18F	0.8925	0.1696	0.2098	0.094*

	U11	U22	U33	U12	U13	U23
P1	0.0293 (5)	0.0232 (5)	0.0231 (6)	0.0013 (4)	0.0075 (5)	−0.0012 (5)
P1'	0.0313 (5)	0.0299 (6)	0.0274 (7)	−0.0014 (5)	0.0100 (5)	0.0004 (5)
O3	0.0392 (13)	0.0222 (13)	0.0314 (17)	0.0077 (11)	0.0134 (13)	0.0018 (12)
O3'	0.0485 (15)	0.0234 (14)	0.0322 (17)	−0.0054 (12)	0.0186 (14)	−0.0032 (13)
O2	0.0369 (13)	0.0296 (14)	0.0209 (15)	0.0029 (11)	0.0117 (12)	−0.0018 (13)
O2'	0.0434 (14)	0.0386 (14)	0.0243 (15)	−0.0068 (13)	0.0114 (13)	0.0001 (14)
N1	0.0382 (17)	0.0211 (17)	0.0247 (19)	0.0043 (13)	0.0167 (16)	0.0048 (15)
O4	0.0338 (13)	0.0297 (13)	0.0244 (16)	−0.0032 (11)	0.0121 (13)	−0.0035 (12)
O1	0.0585 (17)	0.0320 (16)	0.043 (2)	0.0109 (13)	0.0331 (16)	0.0119 (14)
O4'	0.0282 (13)	0.0339 (14)	0.0335 (17)	0.0039 (11)	0.0074 (13)	−0.0028 (13)
N1'	0.0366 (16)	0.0302 (18)	0.0180 (19)	−0.0070 (13)	0.0049 (16)	0.0008 (15)
C7'	0.0359 (19)	0.025 (2)	0.022 (2)	−0.0058 (17)	0.0134 (18)	0.0030 (18)
C1'	0.030 (2)	0.034 (2)	0.031 (3)	0.0018 (17)	0.009 (2)	−0.002 (2)
C7	0.0307 (19)	0.023 (2)	0.018 (2)	0.0045 (15)	0.0107 (18)	−0.0022 (17)
O1'	0.0679 (18)	0.0463 (17)	0.0259 (17)	−0.0096 (14)	0.0199 (15)	−0.0034 (15)
C8'	0.0240 (19)	0.028 (2)	0.024 (3)	−0.0037 (16)	0.0054 (19)	0.0019 (19)
C14'	0.038 (2)	0.031 (2)	0.047 (3)	−0.0045 (18)	0.019 (2)	−0.005 (2)
C8	0.0291 (19)	0.023 (2)	0.026 (2)	0.0018 (16)	0.0051 (19)	0.0037 (18)
C2	0.039 (2)	0.023 (2)	0.043 (3)	0.0058 (17)	0.020 (2)	0.001 (2)
C3	0.034 (2)	0.0202 (19)	0.033 (3)	0.0032 (17)	0.0156 (19)	0.0034 (18)
C3'	0.052 (2)	0.029 (2)	0.039 (3)	−0.0053 (19)	0.023 (2)	−0.004 (2)
C1	0.033 (2)	0.027 (2)	0.033 (3)	0.0044 (18)	0.016 (2)	0.001 (2)
C9'	0.036 (2)	0.031 (2)	0.036 (3)	0.0073 (18)	0.010 (2)	0.006 (2)
C2'	0.037 (2)	0.032 (2)	0.036 (3)	−0.0107 (18)	0.015 (2)	−0.002 (2)
C14	0.058 (3)	0.019 (2)	0.057 (3)	0.002 (2)	0.038 (3)	0.003 (2)
C9	0.050 (2)	0.041 (2)	0.044 (3)	−0.008 (2)	0.006 (2)	−0.013 (2)
C12'	0.063 (3)	0.058 (3)	0.064 (4)	0.025 (2)	0.030 (3)	0.028 (3)
N2	0.065 (2)	0.0335 (19)	0.045 (3)	0.0142 (17)	−0.0096 (19)	−0.0124 (18)
C5	0.056 (2)	0.030 (2)	0.052 (3)	0.0140 (19)	0.018 (2)	0.004 (2)
N2'	0.059 (2)	0.040 (2)	0.061 (3)	−0.0297 (17)	−0.010 (2)	0.007 (2)
C5'	0.076 (3)	0.039 (3)	0.080 (4)	0.002 (2)	0.038 (3)	0.002 (3)
C10'	0.035 (2)	0.045 (2)	0.040 (3)	0.0044 (19)	0.012 (2)	−0.003 (2)
C6	0.055 (3)	0.039 (3)	0.075 (4)	0.018 (2)	0.020 (3)	0.016 (3)
C17	0.040 (2)	0.043 (2)	0.034 (3)	−0.0089 (18)	0.017 (2)	−0.002 (2)
C13'	0.038 (2)	0.046 (2)	0.040 (3)	0.006 (2)	0.020 (2)	0.007 (2)
C4	0.036 (2)	0.045 (2)	0.051 (3)	0.0009 (19)	0.011 (2)	−0.003 (2)
C13	0.034 (2)	0.041 (2)	0.040 (3)	−0.0028 (19)	0.002 (2)	−0.001 (2)
C18'	0.047 (3)	0.080 (3)	0.068 (4)	0.007 (2)	0.024 (3)	0.009 (3)
C11'	0.041 (2)	0.047 (3)	0.064 (4)	0.015 (2)	0.014 (3)	0.002 (3)
C17'	0.029 (2)	0.041 (2)	0.047 (3)	0.0018 (18)	0.004 (2)	−0.004 (2)
C11	0.037 (3)	0.044 (3)	0.094 (5)	−0.012 (2)	0.001 (3)	−0.008 (3)
C16	0.099 (4)	0.040 (3)	0.097 (5)	0.016 (3)	−0.046 (3)	0.004 (3)
C15	0.080 (4)	0.042 (3)	0.140 (6)	0.007 (3)	−0.016 (4)	−0.027 (3)
C6'	0.126 (4)	0.037 (3)	0.165 (7)	0.016 (3)	0.106 (5)	0.019 (3)
C19	0.056 (3)	0.040 (2)	0.066 (4)	−0.002 (2)	0.028 (3)	0.012 (2)
C15'	0.058 (3)	0.067 (3)	0.049 (3)	−0.013 (2)	0.015 (3)	−0.020 (3)
C19'	0.056 (3)	0.061 (3)	0.080 (4)	0.006 (2)	−0.001 (3)	0.018 (3)
C16'	0.079 (3)	0.029 (2)	0.080 (4)	0.002 (2)	0.033 (3)	0.004 (3)
C12	0.040 (2)	0.056 (3)	0.057 (4)	−0.013 (2)	0.008 (3)	0.011 (3)
C10	0.056 (3)	0.067 (3)	0.055 (4)	−0.012 (3)	0.009 (3)	−0.020 (3)
C4'	0.052 (3)	0.038 (2)	0.078 (4)	0.010 (2)	−0.003 (3)	−0.001 (3)
C18	0.057 (3)	0.061 (3)	0.086 (4)	0.003 (2)	0.051 (3)	0.008 (3)

P1—O2	1.467 (2)	C5—H5B	0.9700
P1—O4	1.558 (2)	N2'—H2'B	0.8600
P1—O3	1.563 (2)	N2'—H2'C	0.8600
P1—C7	1.807 (3)	C5'—C6'	1.510 (5)
P1'—O2'	1.469 (2)	C5'—H5'A	0.9700
P1'—O4'	1.559 (2)	C5'—H5'B	0.9700
P1'—O3'	1.568 (2)	C10'—C11'	1.362 (5)
P1'—C7'	1.810 (3)	C10'—H10A	0.9300
O3—C14	1.443 (4)	C6—H6A	0.9600
O3'—C14'	1.461 (4)	C6—H6B	0.9600
N1—C1	1.356 (4)	C6—H6C	0.9600
N1—C7	1.458 (4)	C17—C19	1.496 (4)
N1—H1A	0.8600	C17—C18	1.503 (5)
O4—C17	1.463 (4)	C17—H17A	0.9800
O1—C1	1.220 (4)	C13'—H13A	0.9300
O4'—C17'	1.478 (4)	C4—H4A	0.9600
N1'—C1'	1.346 (4)	C4—H4B	0.9600
N1'—C7'	1.451 (4)	C4—H4C	0.9600
N1'—H1'A	0.8600	C13—C12	1.390 (5)
C7'—C8'	1.524 (4)	C13—H13B	0.9300
C7'—H7'A	0.9800	C18'—C17'	1.480 (6)
C1'—O1'	1.227 (4)	C18'—H18A	0.9600
C1'—C2'	1.515 (5)	C18'—H18B	0.9600
C7—C8	1.524 (4)	C18'—H18C	0.9600
C7—H7A	0.9800	C11'—H11A	0.9300
C8'—C13'	1.366 (5)	C17'—C19'	1.500 (5)
C8'—C9'	1.390 (5)	C17'—H17B	0.9800
C14'—C15'	1.475 (5)	C11—C10	1.355 (7)
C14'—C16'	1.512 (5)	C11—C12	1.369 (7)
C14'—H14A	0.9800	C11—H11B	0.9300
C8—C9	1.374 (5)	C16—H16A	0.9600
C8—C13	1.384 (5)	C16—H16B	0.9600
C2—N2	1.452 (4)	C16—H16C	0.9600
C2—C3	1.516 (5)	C15—H15A	0.9600
C2—C1	1.523 (5)	C15—H15B	0.9600
C2—H2A	0.9800	C15—H15C	0.9600
C3—C5	1.511 (4)	C6'—H6'A	0.9600
C3—C4	1.530 (5)	C6'—H6'B	0.9600
C3—H3A	0.9800	C6'—H6'C	0.9600
C3'—C4'	1.502 (5)	C19—H19A	0.9600
C3'—C5'	1.506 (5)	C19—H19B	0.9600
C3'—C2'	1.536 (5)	C19—H19C	0.9600
C3'—H3'A	0.9800	C15'—H15D	0.9600
C9'—C10'	1.367 (4)	C15'—H15E	0.9600
C9'—H9'A	0.9300	C15'—H15F	0.9600
C2'—N2'	1.450 (4)	C19'—H19D	0.9600
C2'—H2'A	0.9800	C19'—H19E	0.9600
C14—C16	1.464 (5)	C19'—H19F	0.9600
C14—C15	1.496 (6)	C16'—H16D	0.9600
C14—H14B	0.9800	C16'—H16E	0.9600
C9—C10	1.376 (5)	C16'—H16F	0.9600
C9—H9A	0.9300	C12—H12B	0.9300
C12'—C11'	1.366 (6)	C10—H10B	0.9300
C12'—C13'	1.399 (5)	C4'—H4'A	0.9600
C12'—H12A	0.9300	C4'—H4'B	0.9600
N2—H2B	0.8600	C4'—H4'C	0.9600
N2—H2C	0.8600	C18—H18D	0.9600
C5—C6	1.537 (5)	C18—H18E	0.9600
C5—H5A	0.9700	C18—H18F	0.9600
O2—P1—O4	110.01 (14)	C6'—C5'—H5'B	108.5
O2—P1—O3	114.41 (14)	H5'A—C5'—H5'B	107.5
O4—P1—O3	105.78 (12)	C11'—C10'—C9'	120.4 (4)
O2—P1—C7	113.18 (14)	C11'—C10'—H10A	119.8
O4—P1—C7	107.63 (14)	C9'—C10'—H10A	119.8
O3—P1—C7	105.33 (14)	C5—C6—H6A	109.5
O2'—P1'—O4'	116.83 (13)	C5—C6—H6B	109.5
O2'—P1'—O3'	113.99 (13)	H6A—C6—H6B	109.5
O4'—P1'—O3'	103.00 (13)	C5—C6—H6C	109.5
O2'—P1'—C7'	114.64 (16)	H6A—C6—H6C	109.5
O4'—P1'—C7'	101.38 (14)	H6B—C6—H6C	109.5
O3'—P1'—C7'	105.38 (14)	O4—C17—C19	106.7 (3)
C14—O3—P1	124.4 (2)	O4—C17—C18	108.7 (3)
C14'—O3'—P1'	124.4 (2)	C19—C17—C18	112.7 (3)
C1—N1—C7	121.7 (3)	O4—C17—H17A	109.6
C1—N1—H1A	119.2	C19—C17—H17A	109.6
C7—N1—H1A	119.2	C18—C17—H17A	109.6
C17—O4—P1	126.4 (2)	C8'—C13'—C12'	119.8 (4)
C17'—O4'—P1'	120.4 (2)	C8'—C13'—H13A	120.1
C1'—N1'—C7'	121.6 (3)	C12'—C13'—H13A	120.1
C1'—N1'—H1'A	119.2	C3—C4—H4A	109.5
C7'—N1'—H1'A	119.2	C3—C4—H4B	109.5
N1'—C7'—C8'	111.9 (3)	H4A—C4—H4B	109.5
N1'—C7'—P1'	110.6 (2)	C3—C4—H4C	109.5
C8'—C7'—P1'	110.8 (2)	H4A—C4—H4C	109.5
N1'—C7'—H7'A	107.8	H4B—C4—H4C	109.5
C8'—C7'—H7'A	107.8	C8—C13—C12	119.8 (4)
P1'—C7'—H7'A	107.8	C8—C13—H13B	120.1
O1'—C1'—N1'	122.3 (3)	C12—C13—H13B	120.1
O1'—C1'—C2'	120.4 (4)	C17'—C18'—H18A	109.5
N1'—C1'—C2'	117.3 (3)	C17'—C18'—H18B	109.5
N1—C7—C8	111.7 (3)	H18A—C18'—H18B	109.5
N1—C7—P1	111.0 (2)	C17'—C18'—H18C	109.5
C8—C7—P1	111.9 (2)	H18A—C18'—H18C	109.5
N1—C7—H7A	107.3	H18B—C18'—H18C	109.5
C8—C7—H7A	107.3	C10'—C11'—C12'	119.9 (4)
P1—C7—H7A	107.3	C10'—C11'—H11A	120.1
C13'—C8'—C9'	118.9 (3)	C12'—C11'—H11A	120.1
C13'—C8'—C7'	119.6 (3)	O4'—C17'—C18'	108.1 (3)
C9'—C8'—C7'	121.4 (3)	O4'—C17'—C19'	108.2 (3)
O3'—C14'—C15'	109.6 (3)	C18'—C17'—C19'	110.7 (3)
O3'—C14'—C16'	105.2 (3)	O4'—C17'—H17B	109.9
C15'—C14'—C16'	112.7 (3)	C18'—C17'—H17B	109.9
O3'—C14'—H14A	109.7	C19'—C17'—H17B	109.9
C15'—C14'—H14A	109.7	C10—C11—C12	119.9 (4)
C16'—C14'—H14A	109.7	C10—C11—H11B	120.0
C9—C8—C13	119.3 (3)	C12—C11—H11B	120.0
C9—C8—C7	120.4 (4)	C14—C16—H16A	109.5
C13—C8—C7	120.2 (4)	C14—C16—H16B	109.5
N2—C2—C3	111.1 (3)	H16A—C16—H16B	109.5
N2—C2—C1	110.8 (3)	C14—C16—H16C	109.5
C3—C2—C1	111.2 (3)	H16A—C16—H16C	109.5
N2—C2—H2A	107.9	H16B—C16—H16C	109.5
C3—C2—H2A	107.9	C14—C15—H15A	109.5
C1—C2—H2A	107.9	C14—C15—H15B	109.5
C5—C3—C2	111.6 (3)	H15A—C15—H15B	109.5
C5—C3—C4	111.5 (3)	C14—C15—H15C	109.5
C2—C3—C4	110.3 (3)	H15A—C15—H15C	109.5
C5—C3—H3A	107.7	H15B—C15—H15C	109.5
C2—C3—H3A	107.7	C5'—C6'—H6'A	109.5
C4—C3—H3A	107.7	C5'—C6'—H6'B	109.5
C4'—C3'—C5'	111.3 (4)	H6'A—C6'—H6'B	109.5
C4'—C3'—C2'	112.1 (3)	C5'—C6'—H6'C	109.5
C5'—C3'—C2'	111.4 (3)	H6'A—C6'—H6'C	109.5
C4'—C3'—H3'A	107.2	H6'B—C6'—H6'C	109.5
C5'—C3'—H3'A	107.2	C17—C19—H19A	109.5
C2'—C3'—H3'A	107.2	C17—C19—H19B	109.5
O1—C1—N1	123.1 (3)	H19A—C19—H19B	109.5
O1—C1—C2	121.9 (3)	C17—C19—H19C	109.5
N1—C1—C2	115.0 (3)	H19A—C19—H19C	109.5
C10'—C9'—C8'	120.7 (4)	H19B—C19—H19C	109.5
C10'—C9'—H9'A	119.7	C14'—C15'—H15D	109.5
C8'—C9'—H9'A	119.7	C14'—C15'—H15E	109.5
N2'—C2'—C1'	110.0 (3)	H15D—C15'—H15E	109.5
N2'—C2'—C3'	110.8 (3)	C14'—C15'—H15F	109.5
C1'—C2'—C3'	110.2 (3)	H15D—C15'—H15F	109.5
N2'—C2'—H2'A	108.6	H15E—C15'—H15F	109.5
C1'—C2'—H2'A	108.6	C17'—C19'—H19D	109.5
C3'—C2'—H2'A	108.6	C17'—C19'—H19E	109.5
O3—C14—C16	109.5 (3)	H19D—C19'—H19E	109.5
O3—C14—C15	109.0 (4)	C17'—C19'—H19F	109.5
C16—C14—C15	110.6 (3)	H19D—C19'—H19F	109.5
O3—C14—H14B	109.2	H19E—C19'—H19F	109.5
C16—C14—H14B	109.2	C14'—C16'—H16D	109.5
C15—C14—H14B	109.2	C14'—C16'—H16E	109.5
C8—C9—C10	119.9 (4)	H16D—C16'—H16E	109.5
C8—C9—H9A	120.1	C14'—C16'—H16F	109.5
C10—C9—H9A	120.1	H16D—C16'—H16F	109.5
C11'—C12'—C13'	120.3 (4)	H16E—C16'—H16F	109.5
C11'—C12'—H12A	119.9	C11—C12—C13	119.8 (5)
C13'—C12'—H12A	119.9	C11—C12—H12B	120.1
C2—N2—H2B	120.0	C13—C12—H12B	120.1
C2—N2—H2C	120.0	C11—C10—C9	121.1 (5)
H2B—N2—H2C	120.0	C11—C10—H10B	119.5
C3—C5—C6	112.9 (3)	C9—C10—H10B	119.5
C3—C5—H5A	109.0	C3'—C4'—H4'A	109.5
C6—C5—H5A	109.0	C3'—C4'—H4'B	109.5
C3—C5—H5B	109.0	H4'A—C4'—H4'B	109.5
C6—C5—H5B	109.0	C3'—C4'—H4'C	109.5
H5A—C5—H5B	107.8	H4'A—C4'—H4'C	109.5
C2'—N2'—H2'B	120.0	H4'B—C4'—H4'C	109.5
C2'—N2'—H2'C	120.0	C17—C18—H18D	109.5
H2'B—N2'—H2'C	120.0	C17—C18—H18E	109.5
C3'—C5'—C6'	115.0 (3)	H18D—C18—H18E	109.5
C3'—C5'—H5'A	108.5	C17—C18—H18F	109.5
C6'—C5'—H5'A	108.5	H18D—C18—H18F	109.5
C3'—C5'—H5'B	108.5	H18E—C18—H18F	109.5
O2—P1—O3—C14	20.4 (3)	N2—C2—C3—C4	173.5 (3)
O4—P1—O3—C14	141.7 (3)	C1—C2—C3—C4	49.6 (4)
C7—P1—O3—C14	−104.5 (3)	C7—N1—C1—O1	−6.1 (5)
O2'—P1'—O3'—C14'	−29.8 (3)	C7—N1—C1—C2	175.4 (3)
O4'—P1'—O3'—C14'	−157.4 (3)	N2—C2—C1—O1	−78.0 (5)
C7'—P1'—O3'—C14'	96.7 (3)	C3—C2—C1—O1	46.1 (5)
O2—P1—O4—C17	178.8 (2)	N2—C2—C1—N1	100.6 (4)
O3—P1—O4—C17	54.8 (3)	C3—C2—C1—N1	−135.3 (3)
C7—P1—O4—C17	−57.5 (3)	C13'—C8'—C9'—C10'	0.8 (5)
O2'—P1'—O4'—C17'	−56.4 (3)	C7'—C8'—C9'—C10'	179.5 (3)
O3'—P1'—O4'—C17'	69.4 (3)	O1'—C1'—C2'—N2'	−42.7 (5)
C7'—P1'—O4'—C17'	178.3 (3)	N1'—C1'—C2'—N2'	137.5 (3)
C1'—N1'—C7'—C8'	115.2 (3)	O1'—C1'—C2'—C3'	79.8 (4)
C1'—N1'—C7'—P1'	−120.7 (3)	N1'—C1'—C2'—C3'	−100.0 (4)
O2'—P1'—C7'—N1'	−60.2 (3)	C4'—C3'—C2'—N2'	176.9 (3)
O4'—P1'—C7'—N1'	66.6 (3)	C5'—C3'—C2'—N2'	−57.6 (5)
O3'—P1'—C7'—N1'	173.6 (2)	C4'—C3'—C2'—C1'	54.9 (5)
O2'—P1'—C7'—C8'	64.5 (3)	C5'—C3'—C2'—C1'	−179.6 (3)
O4'—P1'—C7'—C8'	−168.7 (2)	P1—O3—C14—C16	−109.8 (4)
O3'—P1'—C7'—C8'	−61.6 (3)	P1—O3—C14—C15	129.1 (3)
C7'—N1'—C1'—O1'	2.7 (5)	C13—C8—C9—C10	−1.3 (6)
C7'—N1'—C1'—C2'	−177.5 (3)	C7—C8—C9—C10	179.2 (3)
C1—N1—C7—C8	−125.8 (3)	C2—C3—C5—C6	162.1 (3)
C1—N1—C7—P1	108.6 (3)	C4—C3—C5—C6	−74.0 (4)
O2—P1—C7—N1	55.9 (3)	C4'—C3'—C5'—C6'	−58.0 (5)
O4—P1—C7—N1	−65.9 (2)	C2'—C3'—C5'—C6'	176.1 (4)
O3—P1—C7—N1	−178.4 (2)	C8'—C9'—C10'—C11'	−1.0 (6)
O2—P1—C7—C8	−69.6 (3)	P1—O4—C17—C19	144.1 (2)
O4—P1—C7—C8	168.6 (2)	P1—O4—C17—C18	−94.2 (3)
O3—P1—C7—C8	56.1 (3)	C9'—C8'—C13'—C12'	−0.9 (5)
N1'—C7'—C8'—C13'	−133.4 (3)	C7'—C8'—C13'—C12'	−179.6 (3)
P1'—C7'—C8'—C13'	102.7 (3)	C11'—C12'—C13'—C8'	1.3 (6)
N1'—C7'—C8'—C9'	48.0 (4)	C9—C8—C13—C12	2.2 (5)
P1'—C7'—C8'—C9'	−76.0 (4)	C7—C8—C13—C12	−178.2 (3)
P1'—O3'—C14'—C15'	89.5 (3)	C9'—C10'—C11'—C12'	1.3 (6)
P1'—O3'—C14'—C16'	−149.1 (2)	C13'—C12'—C11'—C10'	−1.5 (7)
N1—C7—C8—C9	115.1 (4)	P1'—O4'—C17'—C18'	−121.1 (3)
P1—C7—C8—C9	−119.8 (3)	P1'—O4'—C17'—C19'	118.9 (3)
N1—C7—C8—C13	−64.4 (4)	C10—C11—C12—C13	−1.4 (7)
P1—C7—C8—C13	60.7 (4)	C8—C13—C12—C11	−0.9 (6)
N2—C2—C3—C5	−61.9 (4)	C12—C11—C10—C9	2.4 (7)
C1—C2—C3—C5	174.2 (3)	C8—C9—C10—C11	−1.0 (6)

D—H···A	D—H	H···A	D···A	D—H···A
N1—H1A···O2'i	0.86	2.07	2.913 (4)	166
N1'—H1'A···O2ii	0.86	1.98	2.833 (4)	171

Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
N1—H1A⋯O2′i	0.86	2.07	2.913 (4)	166
N1′—H1′A⋯O2ii	0.86	1.98	2.833 (4)	171

Symmetry codes: (i) ; (ii) .