1,9-Diaza­octa­cyclo­[22.6.1.1^3,7.1^9,16.2^18,31.0^10,15.2^21,16.0^24,29]­tetra­triaconta-3,5,7(30),10(15),11,13,16(31),17,19,21,23(36),24(29),25,27,32,34-hexa­deca­ene

In the title compound, C₃₄H₂₄N₂, both carbazole ring systems are essentially planar and their planes form a dihedral angle of 31.70 (5)°. The benzene ring forms dihedral angles of 88.31 (5) and 79.58 (5)° with the carbazole ring systems. A π–π inter­action [3.8062 (15) Å] is observed in the mol­ecular structure, but no significant inter­molecular inter­actions are found in the crystal structure.

Key indicators

• Single-crystal X-ray study
• T = 100 K
• Mean [sigma](C-C) = 0.004 Å
• R factor = 0.072
• wR factor = 0.161
• Data-to-parameter ratio = 16.4

checkCIF/PLATON results

No syntax errors found



Alert level C
RINTA01_ALERT_3_C  The value of Rint is greater than 0.10
            Rint given   0.111
PLAT020_ALERT_3_C The value of Rint is greater than 0.10 .........       0.11
PLAT066_ALERT_1_C Predicted and Reported Transmissions Identical .          ?

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   3 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
   2 ALERT type 3 Indicator that the structure quality may be low
   0 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

---

Computing details

Data collection: APEX2 (Bruker, 2005); cell refinement: SAINT (Bruker, 2005); data reduction: SAINT; program(s) used to solve structure: SHELXTL (Sheldrick, 1998); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL and PLATON (Spek, 2003).

1,9-Diazaoctacyclo[22.6.1.1^3,7.1^9,16.2^18,31.0^10,15.2^21,16.0^24,29] tetratriaconta-3,5,7(30),10 (15),11,13,16 (31),17,19,21,23 (36),24 (29), 25,27,32,34-hexadecaene

Crystal data

C34H24N2	F(000) = 968
Mr = 460.55	Dx = 1.313 Mg m^−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 2952 reflections
a = 20.1137 (10) Å	θ = 2.7–21.8°
b = 11.5719 (6) Å	µ = 0.08 mm^−1
c = 10.0137 (5) Å	T = 100 K
β = 91.350 (3)°	Plate, colourless
V = 2330.1 (2) Å^3	0.31 × 0.16 × 0.07 mm
Z = 4

Data collection

Bruker SMART APEX2 CCD area-detector diffractometer	5328 independent reflections
Radiation source: fine-focus sealed tube	3241 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.111
Detector resolution: 8.33 pixels mm^-1	θmax = 27.5°, θmin = 1.0°
φ and ω scans	h = −25→26
Absorption correction: multi-scan (SADABS; Bruker, 2005)	k = −13→15
Tmin = 0.977, Tmax = 0.995	l = −13→13
29997 measured reflections

Refinement

Refinement on F^2	Primary atom site location: structure-invariant direct methods
Least-squares matrix: full	Secondary atom site location: difference Fourier map
R[F^2 > 2σ(F^2)] = 0.072	Hydrogen site location: inferred from neighbouring sites
wR(F^2) = 0.161	H-atom parameters constrained
S = 1.06	w = 1/[σ^2(Fo^2) + (0.0553P)^2 + 1.152P] where P = (Fo^2 + 2Fc^2)/3
5328 reflections	(Δ/σ)max = 0.001
325 parameters	Δρmax = 0.28 e Å^−3
0 restraints	Δρmin = −0.28 e Å^−3

Special details

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 (Ų)

	x	y	z	Uiso*/Ueq
N1	0.15293 (10)	0.27201 (17)	0.1321 (2)	0.0248 (5)
N2	0.39658 (10)	0.47326 (17)	0.0132 (2)	0.0234 (5)
C1	0.11054 (13)	0.2242 (2)	0.0362 (3)	0.0279 (6)
C2	0.09809 (14)	0.1074 (2)	0.0083 (3)	0.0360 (7)
H2	0.1197	0.0477	0.0578	0.043*
C3	0.05333 (15)	0.0827 (3)	−0.0937 (3)	0.0469 (9)
H3	0.0443	0.0042	−0.1149	0.056*
C4	0.02107 (15)	0.1687 (3)	−0.1662 (3)	0.0485 (9)
H4	−0.0095	0.1480	−0.2360	0.058*
C5	0.03271 (14)	0.2854 (3)	−0.1385 (3)	0.0394 (8)
H5	0.0104	0.3442	−0.1883	0.047*
C6	0.07781 (13)	0.3132 (2)	−0.0361 (3)	0.0287 (6)
C7	0.10335 (13)	0.4209 (2)	0.0172 (2)	0.0253 (6)
C8	0.09313 (13)	0.5372 (2)	−0.0158 (3)	0.0303 (7)
H8	0.0611	0.5579	−0.0827	0.036*
C9	0.13010 (13)	0.6223 (2)	0.0498 (3)	0.0291 (6)
C10	0.17297 (13)	0.5902 (2)	0.1563 (2)	0.0246 (6)
H10	0.1956	0.6492	0.2052	0.030*
C11	0.18352 (12)	0.4766 (2)	0.1927 (2)	0.0220 (6)
H11	0.2129	0.4567	0.2648	0.026*
C12	0.14942 (12)	0.3924 (2)	0.1196 (2)	0.0224 (6)
C13	0.13188 (14)	0.7453 (2)	0.0037 (3)	0.0311 (7)
H13	0.0920	0.7893	−0.0006	0.037*
C14	0.18864 (14)	0.7930 (2)	−0.0310 (2)	0.0284 (6)
H14	0.1898	0.8731	−0.0520	0.034*
C15	0.25077 (13)	0.7237 (2)	−0.0378 (2)	0.0247 (6)
C16	0.30212 (13)	0.7331 (2)	0.0561 (2)	0.0240 (6)
H16	0.3046	0.7986	0.1131	0.029*
C17	0.35044 (13)	0.6462 (2)	0.0674 (2)	0.0216 (6)
C18	0.34765 (12)	0.5520 (2)	−0.0225 (2)	0.0222 (6)
C19	0.29967 (13)	0.5451 (2)	−0.1242 (2)	0.0248 (6)
H19	0.2998	0.4839	−0.1874	0.030*
C20	0.25159 (13)	0.6310 (2)	−0.1299 (2)	0.0254 (6)
H20	0.2180	0.6276	−0.1982	0.031*
C21	0.40344 (13)	0.6218 (2)	0.1626 (2)	0.0237 (6)
C22	0.42771 (14)	0.6769 (2)	0.2778 (3)	0.0303 (6)
H22	0.4093	0.7484	0.3051	0.036*
C23	0.47864 (14)	0.6266 (3)	0.3516 (3)	0.0346 (7)
H23	0.4953	0.6637	0.4301	0.041*
C24	0.50623 (14)	0.5209 (3)	0.3115 (3)	0.0346 (7)
H24	0.5419	0.4883	0.3627	0.042*
C25	0.48255 (13)	0.4631 (2)	0.1993 (3)	0.0295 (6)
H25	0.5013	0.3915	0.1731	0.035*
C26	0.43051 (12)	0.5130 (2)	0.1258 (2)	0.0242 (6)
C27	0.40568 (13)	0.3619 (2)	−0.0518 (3)	0.0278 (6)
H27A	0.4520	0.3360	−0.0340	0.033*
H27B	0.4002	0.3729	−0.1495	0.033*
C28	0.35886 (12)	0.2665 (2)	−0.0092 (2)	0.0210 (6)
C29	0.36708 (13)	0.1577 (2)	−0.0672 (2)	0.0243 (6)
H29	0.4013	0.1461	−0.1297	0.029*
C30	0.32584 (13)	0.0667 (2)	−0.0344 (3)	0.0265 (6)
H30	0.3324	−0.0074	−0.0728	0.032*
C31	0.27498 (12)	0.0838 (2)	0.0546 (2)	0.0227 (6)
H31	0.2465	0.0213	0.0761	0.027*
C32	0.26519 (12)	0.1918 (2)	0.1129 (2)	0.0215 (6)
C33	0.30834 (13)	0.2820 (2)	0.0808 (2)	0.0232 (6)
H33	0.3029	0.3554	0.1216	0.028*
C34	0.20673 (13)	0.2119 (2)	0.2025 (3)	0.0261 (6)
H34A	0.1903	0.1366	0.2353	0.031*
H34B	0.2215	0.2581	0.2810	0.031*

Atomic displacement parameters (Ų)

	U^11	U^22	U^33	U^12	U^13	U^23
N1	0.0296 (12)	0.0165 (12)	0.0286 (12)	−0.0035 (9)	0.0037 (10)	−0.0037 (10)
N2	0.0284 (11)	0.0148 (11)	0.0272 (11)	−0.0020 (9)	0.0047 (10)	−0.0022 (9)
C1	0.0257 (14)	0.0312 (16)	0.0273 (14)	−0.0067 (12)	0.0082 (12)	−0.0087 (12)
C2	0.0336 (16)	0.0289 (17)	0.0463 (18)	−0.0107 (13)	0.0155 (14)	−0.0161 (14)
C3	0.0387 (18)	0.047 (2)	0.055 (2)	−0.0173 (16)	0.0181 (17)	−0.0241 (18)
C4	0.0343 (17)	0.072 (3)	0.0400 (18)	−0.0196 (18)	0.0100 (15)	−0.0308 (19)
C5	0.0318 (16)	0.056 (2)	0.0308 (15)	−0.0096 (15)	0.0041 (13)	−0.0100 (15)
C6	0.0290 (14)	0.0325 (16)	0.0250 (13)	−0.0069 (12)	0.0065 (12)	−0.0059 (12)
C7	0.0259 (14)	0.0261 (15)	0.0241 (13)	−0.0043 (11)	0.0031 (11)	−0.0012 (12)
C8	0.0301 (15)	0.0343 (17)	0.0264 (14)	0.0009 (13)	−0.0014 (12)	0.0078 (13)
C9	0.0337 (15)	0.0258 (15)	0.0280 (14)	0.0011 (12)	0.0051 (12)	0.0024 (12)
C10	0.0357 (15)	0.0159 (14)	0.0223 (13)	−0.0023 (12)	0.0035 (12)	−0.0017 (11)
C11	0.0286 (14)	0.0205 (14)	0.0168 (12)	−0.0016 (11)	0.0011 (11)	0.0001 (11)
C12	0.0275 (14)	0.0193 (14)	0.0205 (12)	−0.0003 (11)	0.0073 (11)	−0.0019 (11)
C13	0.0350 (16)	0.0237 (15)	0.0347 (15)	0.0073 (13)	0.0009 (13)	0.0065 (13)
C14	0.0431 (16)	0.0178 (14)	0.0243 (14)	0.0038 (12)	0.0005 (13)	0.0019 (11)
C15	0.0387 (15)	0.0138 (13)	0.0218 (13)	−0.0020 (12)	0.0043 (12)	0.0040 (11)
C16	0.0377 (15)	0.0112 (13)	0.0232 (13)	−0.0032 (11)	0.0055 (12)	−0.0014 (11)
C17	0.0321 (14)	0.0135 (13)	0.0195 (12)	−0.0078 (11)	0.0039 (11)	−0.0014 (10)
C18	0.0275 (14)	0.0155 (13)	0.0241 (13)	−0.0013 (11)	0.0082 (11)	0.0008 (11)
C19	0.0363 (15)	0.0189 (14)	0.0193 (12)	−0.0027 (12)	0.0051 (12)	−0.0022 (11)
C20	0.0339 (15)	0.0236 (15)	0.0187 (12)	−0.0044 (12)	−0.0003 (11)	0.0033 (11)
C21	0.0297 (14)	0.0161 (14)	0.0254 (13)	−0.0078 (11)	0.0039 (11)	0.0022 (11)
C22	0.0353 (15)	0.0266 (16)	0.0291 (14)	−0.0093 (13)	0.0019 (13)	−0.0006 (12)
C23	0.0395 (17)	0.0361 (18)	0.0278 (14)	−0.0141 (14)	−0.0048 (13)	0.0038 (13)
C24	0.0294 (15)	0.0374 (18)	0.0370 (16)	−0.0086 (13)	−0.0019 (13)	0.0156 (14)
C25	0.0302 (15)	0.0253 (15)	0.0332 (15)	−0.0062 (12)	0.0063 (13)	0.0076 (13)
C26	0.0270 (14)	0.0201 (14)	0.0258 (13)	−0.0086 (11)	0.0053 (12)	0.0035 (11)
C27	0.0324 (15)	0.0179 (14)	0.0336 (15)	0.0011 (11)	0.0091 (12)	−0.0050 (12)
C28	0.0258 (13)	0.0169 (13)	0.0202 (12)	0.0025 (11)	−0.0008 (11)	0.0015 (10)
C29	0.0275 (14)	0.0228 (14)	0.0225 (13)	0.0065 (11)	0.0023 (11)	−0.0024 (11)
C30	0.0336 (15)	0.0176 (14)	0.0282 (14)	0.0024 (12)	−0.0014 (12)	−0.0038 (11)
C31	0.0293 (14)	0.0137 (13)	0.0248 (13)	0.0001 (11)	−0.0045 (12)	0.0016 (11)
C32	0.0291 (14)	0.0157 (13)	0.0197 (12)	0.0007 (11)	−0.0011 (11)	0.0023 (10)
C33	0.0336 (14)	0.0137 (13)	0.0224 (13)	0.0005 (11)	0.0018 (12)	−0.0006 (10)
C34	0.0354 (15)	0.0158 (14)	0.0272 (13)	−0.0022 (12)	0.0048 (12)	0.0013 (11)

Geometric parameters (Å, º)

N1—C1	1.384 (3)	C16—H16	0.95
N1—C12	1.400 (3)	C17—C18	1.414 (3)
N1—C34	1.455 (3)	C17—C21	1.441 (3)
N2—C18	1.382 (3)	C18—C19	1.389 (3)
N2—C26	1.383 (3)	C19—C20	1.387 (4)
N2—C27	1.457 (3)	C19—H19	0.95
C1—C2	1.402 (4)	C20—H20	0.95
C1—C6	1.413 (4)	C21—C22	1.396 (3)
C2—C3	1.375 (4)	C21—C26	1.424 (4)
C2—H2	0.95	C22—C23	1.377 (4)
C3—C4	1.385 (5)	C22—H22	0.95
C3—H3	0.95	C23—C24	1.406 (4)
C4—C5	1.398 (5)	C23—H23	0.95
C4—H4	0.95	C24—C25	1.383 (4)
C5—C6	1.391 (4)	C24—H24	0.95
C5—H5	0.95	C25—C26	1.390 (4)
C6—C7	1.446 (4)	C25—H25	0.95
C7—C8	1.400 (4)	C27—C28	1.519 (3)
C7—C12	1.405 (3)	C27—H27A	0.99
C8—C9	1.389 (4)	C27—H27B	0.99
C8—H8	0.95	C28—C33	1.386 (3)
C9—C10	1.405 (3)	C28—C29	1.398 (3)
C9—C13	1.497 (4)	C29—C30	1.386 (4)
C10—C11	1.380 (3)	C29—H29	0.95
C10—H10	0.95	C30—C31	1.387 (4)
C11—C12	1.390 (3)	C30—H30	0.95
C11—H11	0.95	C31—C32	1.396 (3)
C13—C14	1.322 (4)	C31—H31	0.95
C13—H13	0.95	C32—C33	1.400 (3)
C14—C15	1.488 (4)	C32—C34	1.514 (4)
C14—H14	0.95	C33—H33	0.95
C15—C16	1.384 (3)	C34—H34A	0.99
C15—C20	1.415 (3)	C34—H34B	0.99
C16—C17	1.401 (3)
C1—N1—C12	107.9 (2)	N2—C18—C19	129.0 (2)
C1—N1—C34	125.7 (2)	N2—C18—C17	109.1 (2)
C12—N1—C34	123.7 (2)	C19—C18—C17	121.9 (2)
C18—N2—C26	109.1 (2)	C20—C19—C18	117.4 (2)
C18—N2—C27	124.3 (2)	C20—C19—H19	121.3
C26—N2—C27	126.4 (2)	C18—C19—H19	121.3
N1—C1—C2	128.9 (3)	C19—C20—C15	122.3 (2)
N1—C1—C6	109.7 (2)	C19—C20—H20	118.8
C2—C1—C6	121.4 (2)	C15—C20—H20	118.8
C3—C2—C1	117.4 (3)	C22—C21—C26	119.3 (2)
C3—C2—H2	121.3	C22—C21—C17	134.1 (2)
C1—C2—H2	121.3	C26—C21—C17	106.5 (2)
C2—C3—C4	122.1 (3)	C23—C22—C21	119.5 (3)
C2—C3—H3	119.0	C23—C22—H22	120.3
C4—C3—H3	119.0	C21—C22—H22	120.3
C3—C4—C5	121.1 (3)	C22—C23—C24	120.5 (3)
C3—C4—H4	119.5	C22—C23—H23	119.7
C5—C4—H4	119.5	C24—C23—H23	119.7
C6—C5—C4	118.2 (3)	C25—C24—C23	121.5 (3)
C6—C5—H5	120.9	C25—C24—H24	119.3
C4—C5—H5	120.9	C23—C24—H24	119.3
C5—C6—C1	119.9 (3)	C24—C25—C26	118.0 (3)
C5—C6—C7	133.8 (3)	C24—C25—H25	121.0
C1—C6—C7	106.4 (2)	C26—C25—H25	121.0
C8—C7—C12	119.3 (2)	N2—C26—C25	130.1 (2)
C8—C7—C6	133.9 (2)	N2—C26—C21	108.7 (2)
C12—C7—C6	106.8 (2)	C25—C26—C21	121.2 (2)
C9—C8—C7	119.7 (2)	N2—C27—C28	115.6 (2)
C9—C8—H8	120.1	N2—C27—H27A	108.4
C7—C8—H8	120.1	C28—C27—H27A	108.4
C8—C9—C10	118.9 (2)	N2—C27—H27B	108.4
C8—C9—C13	123.0 (2)	C28—C27—H27B	108.4
C10—C9—C13	117.8 (2)	H27A—C27—H27B	107.4
C11—C10—C9	122.7 (2)	C33—C28—C29	118.9 (2)
C11—C10—H10	118.7	C33—C28—C27	123.9 (2)
C9—C10—H10	118.7	C29—C28—C27	117.2 (2)
C10—C11—C12	117.3 (2)	C30—C29—C28	120.6 (2)
C10—C11—H11	121.4	C30—C29—H29	119.7
C12—C11—H11	121.4	C28—C29—H29	119.7
C11—C12—N1	128.8 (2)	C29—C30—C31	119.9 (2)
C11—C12—C7	121.9 (2)	C29—C30—H30	120.0
N1—C12—C7	109.3 (2)	C31—C30—H30	120.0
C14—C13—C9	120.4 (3)	C30—C31—C32	120.7 (2)
C14—C13—H13	119.8	C30—C31—H31	119.7
C9—C13—H13	119.8	C32—C31—H31	119.7
C13—C14—C15	121.2 (2)	C31—C32—C33	118.5 (2)
C13—C14—H14	119.4	C31—C32—C34	120.3 (2)
C15—C14—H14	119.4	C33—C32—C34	121.1 (2)
C16—C15—C20	118.8 (2)	C28—C33—C32	121.4 (2)
C16—C15—C14	122.7 (2)	C28—C33—H33	119.3
C20—C15—C14	117.5 (2)	C32—C33—H33	119.3
C15—C16—C17	120.3 (2)	N1—C34—C32	111.4 (2)
C15—C16—H16	119.9	N1—C34—H34A	109.3
C17—C16—H16	119.9	C32—C34—H34A	109.3
C16—C17—C18	119.0 (2)	N1—C34—H34B	109.3
C16—C17—C21	134.0 (2)	C32—C34—H34B	109.3
C18—C17—C21	106.7 (2)	H34A—C34—H34B	108.0
C12—N1—C1—C2	178.8 (3)	C27—N2—C18—C17	175.8 (2)
C34—N1—C1—C2	17.1 (4)	C16—C17—C18—N2	−175.5 (2)
C12—N1—C1—C6	−1.8 (3)	C21—C17—C18—N2	−0.6 (3)
C34—N1—C1—C6	−163.5 (2)	C16—C17—C18—C19	2.1 (4)
N1—C1—C2—C3	−179.8 (3)	C21—C17—C18—C19	177.0 (2)
C6—C1—C2—C3	0.8 (4)	N2—C18—C19—C20	173.2 (2)
C1—C2—C3—C4	−0.4 (4)	C17—C18—C19—C20	−3.8 (4)
C2—C3—C4—C5	−0.1 (5)	C18—C19—C20—C15	0.6 (4)
C3—C4—C5—C6	0.2 (4)	C16—C15—C20—C19	4.3 (4)
C4—C5—C6—C1	0.2 (4)	C14—C15—C20—C19	−164.8 (2)
C4—C5—C6—C7	177.9 (3)	C16—C17—C21—C22	−1.8 (5)
N1—C1—C6—C5	179.8 (2)	C18—C17—C21—C22	−175.6 (3)
C2—C1—C6—C5	−0.7 (4)	C16—C17—C21—C26	173.7 (3)
N1—C1—C6—C7	1.5 (3)	C18—C17—C21—C26	−0.1 (3)
C2—C1—C6—C7	−179.0 (2)	C26—C21—C22—C23	1.9 (4)
C5—C6—C7—C8	−1.4 (5)	C17—C21—C22—C23	177.0 (3)
C1—C6—C7—C8	176.5 (3)	C21—C22—C23—C24	0.1 (4)
C5—C6—C7—C12	−178.6 (3)	C22—C23—C24—C25	−1.3 (4)
C1—C6—C7—C12	−0.7 (3)	C23—C24—C25—C26	0.3 (4)
C12—C7—C8—C9	2.1 (4)	C18—N2—C26—C25	178.7 (3)
C6—C7—C8—C9	−174.8 (3)	C27—N2—C26—C25	4.1 (4)
C7—C8—C9—C10	−5.5 (4)	C18—N2—C26—C21	−1.1 (3)
C7—C8—C9—C13	168.0 (3)	C27—N2—C26—C21	−175.7 (2)
C8—C9—C10—C11	4.7 (4)	C24—C25—C26—N2	−178.1 (2)
C13—C9—C10—C11	−169.2 (3)	C24—C25—C26—C21	1.7 (4)
C9—C10—C11—C12	−0.3 (4)	C22—C21—C26—N2	177.0 (2)
C10—C11—C12—N1	177.4 (2)	C17—C21—C26—N2	0.7 (3)
C10—C11—C12—C7	−3.3 (4)	C22—C21—C26—C25	−2.8 (4)
C1—N1—C12—C11	−179.2 (2)	C17—C21—C26—C25	−179.2 (2)
C34—N1—C12—C11	−17.0 (4)	C18—N2—C27—C28	−79.6 (3)
C1—N1—C12—C7	1.4 (3)	C26—N2—C27—C28	94.2 (3)
C34—N1—C12—C7	163.5 (2)	N2—C27—C28—C33	2.7 (4)
C8—C7—C12—C11	2.4 (4)	N2—C27—C28—C29	−178.6 (2)
C6—C7—C12—C11	−179.9 (2)	C33—C28—C29—C30	−0.6 (4)
C8—C7—C12—N1	−178.1 (2)	C27—C28—C29—C30	−179.3 (2)
C6—C7—C12—N1	−0.4 (3)	C28—C29—C30—C31	1.4 (4)
C8—C9—C13—C14	−119.2 (3)	C29—C30—C31—C32	−0.7 (4)
C10—C9—C13—C14	54.5 (4)	C30—C31—C32—C33	−0.8 (3)
C9—C13—C14—C15	5.9 (4)	C30—C31—C32—C34	175.8 (2)
C13—C14—C15—C16	−106.9 (3)	C29—C28—C33—C32	−0.9 (4)
C13—C14—C15—C20	61.7 (3)	C27—C28—C33—C32	177.7 (2)
C20—C15—C16—C17	−6.0 (4)	C31—C32—C33—C28	1.6 (3)
C14—C15—C16—C17	162.4 (2)	C34—C32—C33—C28	−175.0 (2)
C15—C16—C17—C18	3.0 (4)	C1—N1—C34—C32	73.7 (3)
C15—C16—C17—C21	−170.2 (3)	C12—N1—C34—C32	−85.2 (3)
C26—N2—C18—C19	−176.3 (3)	C31—C32—C34—N1	−100.9 (3)
C27—N2—C18—C19	−1.5 (4)	C33—C32—C34—N1	75.6 (3)
C26—N2—C18—C17	1.1 (3)