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标题化合物C22H(H)172由一个氧异吲哚部分与苯取代的苯并恶嗪环融合而成,是一种潜在的抗焦虑药物。异吲哚啉酮部分基本上是平面的,中心恶氮杂卓环采用与苯基赤道的扭船构象。在两个独立的分子中,苯并恶嗪片段的苯环与异吲哚环平面成74.4(1)或86.1(1)°角。

支持信息

到岸价

结晶信息文件(CIF)https://doi.org/10.1107/S1600536801009898/ob6046sup1.cif
包含全局数据块,I

香港特别行政区

结构系数文件(CIF格式)https://doi.org/10.107/S1600536801009898/ob6046Isup2.hkl
包含数据块I

CCDC参考:170771

关键指标

  • 单晶X射线研究
  • T型=293千
  • 平均值[西格玛](C-C)=0.004º
  • R(右)系数=0.074
  • 水风险系数=0.194
  • 数据与参数之比=12.9

检查CIF结果

未发现语法错误ADDSYM报告没有额外的对称性

注释顶部

这项工作是我们继续研究的一部分,旨在设计激素/神经递质系统是治疗神经和心血管疾病。基于最近的药效团/受体模型位于中枢神经的苯二氮卓(BDZ)受体亚型系统(Huang等。,2000),我们设计了化合物(4),作为潜在的抗焦虑剂。分子(4)的合成是通过连续的反应(图1)并导致5:1非对映体(外消旋)混合物顺式-(4a)和反式-(4 b)异构体。为了建立两种非对映体的详细立体化学,.空间推测的药效元素(苯环和这两个O原子)是未来分子模型研究不可或缺的,对(4a)和(4b)的晶体结构进行了测定。我们在此报告反式-(4 b)异构体。

反式-(4b),两个独立分子(A和b)与4以内σ就键的距离和角度而言。因此,只有一个分子(A)和原子编号方案如图2所示。作为预计,异吲哚啉酮环基本上是平面的。N1-C2键为比N1-C9和N1-C18键短得多(表1);此类N-C债券长度与环状氨基酸中常见的长度相似(Benedettiet(等)阿尔。,1983),表明N1上的孤对电子参与与相邻羰基的共轭。类似的债券模式异吲哚酮部分的距离和角度在顺式异构体(Lokaj等。,2001)以及其他化合物合并这个分子片段(巴雷特等。, 1995; 麦克纳布等。, 1997; 可汗等。, 1998).

如上所述,该结构测定的主要目的是建立苯环的相对三维排列,以及被认为构成相互作用药效团的两个O原子负责将化合物与中枢神经系统-BDZ的子类型受体。显然,这些结构元素的配置取决于主要是关于七分子氧杂氮平环的构象分子中最灵活的部分。内循环扭转的比较oxazepine环的角度(表1)表明该环采用双轴通过C9的扭船构造以及C12-C17债券的中点。

根据Cremer&Pople(1975),褶皱参数为q2= 0.817 (4) Å,ϕ2=175.7(3)°和q= 0.370 (4) Å,ϕ=106.8(5)°序列N1A/C9A/O10A/C11A/C12A/C17A/C18A。中的相应参数分子B是q2= 0.814 (4) Å,ϕ2=169.2(3)°和q= 0.378 (4) Å,ϕ= 108.8 (6)°. 与理想C的偏差2对称性描述为不对称参数ΔC2(C9)是0.062(1)(分子A)和0.026(1)(分子B)(Nardelli,1983)。虽然恶唑平的皱缩模式分子A和B中的环是相同的两个分子相差多达23σA分子和B涉及苯基的方向(C11处),如扭转角O10-C11-C19-C24,A为46.3(3)°,A为64.0(3)B.这说明了氧氮杂环的灵活性和浅形状对应于苯基围绕外环C11-C19键。当然,在这两种分子中,苯基取代基占据一个伪赤道位置。The equatorial arrangement of the苯基也被观察到用于顺式异构体(Lokajet(等)等。,2001),但在后一种化合物中,oxazepine环存在于扭曲的C9-chair构象。这与已知事实一致,即附着在饱和(或部分不饱和)七元环优于实际环的构象,显然是由于沿着伪旋转路径。由于中央相对严重的褶皱七分子环,分子作为一个整体是非平面的:两个平面`结束'(苯并恶嗪的异吲哚啉和苯环在分子A中以74.4(1)和86.1(1)°的角度倾斜B、 分别是。发现了类似的分子形状顺式-同分异构体[弯曲角度67.7(1)°]。这意味着等效的空间两种非对映体中的药效元素与因此,根据晶体结构数据,类似的药理学预测了这两种异构体的行为。

实验顶部

非对映体(4a)和(4b)通过三步反应合成。作为第一步,制备溴甲基二苯甲酮(1),新鲜制备2-甲基二苯甲酮(1.96 g,0.01 mol)和N个-溴代丁二酰亚胺(1.76克,0.01摩尔),添加邻苯二甲酰亚胺(1.5克,0.01摩尔)和碳酸钾(1.1.克,8毫摩尔)和N个,N个-二甲基甲酰胺(25 ml)。混合物搅拌过夜,用水稀释,用乙醚(3×20 ml)和干燥(硫酸镁)。溶剂在以下条件下蒸发减压和固体从乙醇再结晶得到2-(N个-邻苯二甲酰亚胺甲基)二苯甲酮,(2)(77%产率,熔点388 K)。第二步,将(2)(0.5 g,15 mmol)溶于干甲醇(20 ml)中在273–283 K下,分批加入硼氢化钠(0.69克,30毫摩尔)。这个将混合物搅拌2 h并通过TLC(二氯甲烷/丙酮5:1). 2小时后,原料消失,钠过量通过添加冷水(10ml)和10%分解硼氢化物盐酸至中性pH。通过过滤分离沉淀物,用水洗涤,干燥,减压浓缩从乙醇中重结晶,得到比例为5:1的非对映体(3)(79%产量)。最后,当二元醇(3)(0.5 g,1.5 mmol)在干燥二氯甲烷(20 ml)中搅拌时,以催化量-甲苯磺酸在室温下放置30分钟。解决方案是用水冲洗饱和碳酸氢钠,然后干燥在减压条件下浓缩。通过闪蒸分离产品乙醇的色谱和重结晶得到相应的5:1恶氮杂卓(4a)和(4b)的比例(70%产率);m.p.(4a)496 K和(4 b)482 K。异构体最初通过IR、,1H和13C核磁共振波谱分析。

精炼顶部

虽然在不同的傅里叶图中可以看到大多数H原子,但所有的H原子都是用固定的几何形状进行优化,骑在它们的载流子原子上U型国际标准化组织设置为1.2U型等式父原子的。

计算详细信息顶部

数据收集:XSCANS公司(西门子,1991年);单元格细化:XSCANS公司; 数据缩减:XSCANS公司; 用于求解结构的程序:SHELXS97标准(谢尔德里克,1997);用于细化结构的程序:SHELXL97型(谢尔德里克,1997);分子图形:奥特皮伊(约翰逊,1976);用于准备出版材料的软件:SHELXL97型.

数字顶部
[图1] 图1。标题分子的视图,显示非H原子的标记。位移椭球以30%的概率水平显示。只有A分子是为清晰起见,显示了。
反式-5,6a-二氢-5-苯基异吲哚[1,2-b条]苯并[1,3]氧杂平-11酮顶部
水晶数据 顶部
C类22H(H)172Z轴= 4
M(M)第页= 327.37F类(000) = 688
三联诊所,P(P)1x个=1.304毫克
=1.30(1)毫克
在溴仿/环己烷中浮选测定
= 10.799 (3) ÅK(K)α辐射,λ= 0.71073 Å
b条= 12.113 (4) Å25次反射的细胞参数
c(c)= 13.775 (4) Åθ= 7–18°
α= 104.47 (4)°µ=0.08毫米1
β= 99.40 (3)°T型=293千
γ= 101.26 (5)°无色棱镜
V(V)= 1667.9 (9) Å0.40×0.30×0.25毫米
数据收集 顶部
西门子P4
衍射仪
R(右)整数= 0.050
辐射源:细焦点密封管θ最大值= 25.0°,θ最小值= 1.8°
石墨单色仪小时=112
ω/2θ扫描k个=1313
6826次测量反射=1616
5812个独立反射每97次反射中有3次标准反射
3954次反射> 2σ()强度衰减:2%
精炼 顶部
优化于F类2主原子位置定位:结构-变量直接方法
最小二乘矩阵:完整二次原子位置:差分傅里叶映射
R(右)[F类2> 2σ(F类2)] = 0.074氢站点位置:从邻近站点推断
水风险(F类2) = 0.194受约束的氢原子参数
S公司= 1.04 w个= 1/[σ2(F类o个2)+(0.1139P(P))2]
哪里P(P)= (F类o个2+2个F类c(c)2)/3个
5812次反射(Δ/σ)最大值= 0.001
451个参数Δρ最大值=0.35埃
0个约束Δρ最小值=0.52埃
水晶数据 顶部
C类22H(H)172γ= 101.26 (5)°
M(M)第页= 327.37V(V)= 1667.9 (9) Å
三联诊所,P(P)1Z轴= 4
= 10.799 (3) ÅK(K)α辐射
b条= 12.113 (4) ŵ=0.08毫米1
c(c)= 13.775 (4) ÅT型=293千
α= 104.47 (4)°0.40×0.30×0.25毫米
β= 99.40 (3)°
数据收集 顶部
西门子P4
衍射仪
R(右)整数= 0.050
6826次测量反射每97次反射中有3次标准反射
5812个独立反射强度衰减:2%
3954次反射> 2σ()
精炼 顶部
R(右)[F类2> 2σ(F类2)] = 0.0740个约束
加权平均值(F类2) = 0.194受约束的氢原子参数
S公司= 1.04Δρ最大值=0.35埃
5812次反射Δρ最小值=0.52埃
451个参数
分数原子坐标和各向同性或等效各向同性位移参数2) 顶部
x个z(z)U型国际标准化组织*/U型等式
N1A型0.4125 (2)0.77049 (19)0.86013(16)0.0476(5)
C2A公司0.4829 (3)0.8829 (2)0.87622 (19)0.0481 (6)
O2安0.59495 (18)0.92528 (19)0.92572 (15)0.0629 (5)
C3A公司0.3947 (2)0.9398 (2)0.82209 (18)0.0443 (6)
C4A公司0.4162 (3)1.0537 (2)0.8147 (2)0.0553 (7)
H4A型0.49681.10660.84260.066*
C5A公司0.3137 (3)1.0862 (3)0.7642 (2)0.0600 (8)
H5A型0.32541.16220.75850.072*
C6A型0.1944 (3)1.0070 (3)0.7220 (2)0.0583 (7)
H6A型0.12681.03080.68870.070*
C7A型0.1738 (3)0.8920 (3)0.72880 (19)0.0517 (7)
H7A型0.09380.83840.70020.062*
C8A公司0.2766 (2)0.8606 (2)0.77959 (18)0.0432 (6)
C9A公司0.2830 (2)0.7438 (2)0.79769 (18)0.0445 (6)
H9A型0.27720.68640.73180.053*
O10A型0.18907 (16)0.69586 (15)0.84703 (12)0.0458 (4)
C11A型0.2075(2)0.7634 (2)0.95392 (17)0.0404 (6)
H11A型0.25420.84440.96270.049*
C12A型0.2895 (2)0.7115 (2)1.02437 (18)0.0415 (6)
C13A型0.2557(3)0.7041(2)1.1161 (2)0.0526 (7)
H13A型0.18310.72861.13200.063*
C14A型0.3275 (3)0.6610 (3)1.1846 (2)0.0610 (8)
H14A型0.30310.65661.24550.073*
C15A型0.4357 (3)0.6246 (3)1.1614 (2)0.0598 (8)
H15A型0.48380.59421.20590.072*
C16A型0.4716 (3)0.6339(2)1.0719 (2)0.0540 (7)
H16A型0.54530.61051.05730.065*
C17A型0.4011 (2)0.6774 (2)1.00205 (19)0.0449(6)
第18页0.4527 (3)0.6849 (3)0.9070 (2)0.0544 (7)
H18A型0.54660.70440.92560.065*
H18B型0.42410.60800.85640.065*
C19A型0.0750 (2)0.7646 (2)0.97555 (18)0.0445 (6)
C20A型0.0520 (3)0.8685 (3)1.0286 (2)0.0579 (7)
H20A型0.11740.93751.04840.070*
C21A型0.0667 (4)0.8718 (4)1.0528 (3)0.0756 (10)
H21A型0.08000.94241.08980.091*
C22A型0.1644 (3)0.7718(4)1.0224(3)0.0800 (11)
H22A型0.24440.77431.03840.096*
C23A型0.1447 (3)0.6667 (4)0.9679 (3)0.0769 (10)
H23A型0.21170.59870.94680.092*
C24A型0.0247 (3)0.6626 (3)0.9447 (2)0.0590 (7)
H24A型0.01120.59170.90850.071*
N1B型0.2478 (2)0.33393 (19)0.29496(15)0.0477 (5)
C2B公司0.3650 (3)0.4150 (2)0.32510 (19)0.0471 (6)
O2B公司0.4664 (2)0.3981 (2)0.30305 (16)0.0678 (6)
C3B型0.3430 (2)0.5245(2)0.38960(18)0.0438 (6)
C4B型0.4287 (3)0.6319 (2)0.4387 (2)0.0557 (7)
H4B型0.51450.64530.43270.067*
C5B型0.3835 (3)0.7192 (3)0.4974 (2)0.0655 (8)
H5B型0.43970.79240.53200.079*
C6B型0.2552 (3)0.6985 (3)0.5047 (2)0.0646 (8)
人6b0.22660.75840.54440.078*
C7B公司0.1681 (3)0.5902 (3)0.4544 (2)0.0580 (7)
H7B型0.08170.57710.45890.070*
C8B类0.2149 (2)0.5027 (2)0.39726 (18)0.0446 (6)
C9B型0.1469 (2)0.3770 (2)0.33863 (19)0.0467 (6)
H9B型0.07640.37520.28320.056*
O10B型0.09768 (15)0.30679 (15)0.39956 (12)0.0456 (4)
C11B级0.1990 (2)0.2913 (2)0.47483 (17)0.0401 (6)
H11B型0.27330.35910.49120.048*
12亿加元0.2441 (2)0.1802 (2)0.43206 (18)0.0419 (6)
C13B公司0.2789 (3)0.1161 (2)0.4984 (2)0.0504 (7)
H13B型0.27000.13980.56600.061*
C14B型0.3266 (3)0.0176 (2)0.4663 (2)0.0598 (8)
H14B型0.34950.02360.51220.072*
C15B级0.3396 (3)0.0183 (3)0.3669 (2)0.0633 (8)
H15B型0.37040.08460.34460.076*
C16B型0.3068 (3)0.0444 (2)0.2996 (2)0.0564 (7)
H16B型0.31620.01960.23230.068*
C17B型0.2598 (2)0.1444 (2)0.33045(19)0.0466 (6)
C18B型0.2291 (3)0.2079 (2)0.2506 (2)0.0555 (7)
H18C型0.28400.19500.20180.067*
第18天0.13990.17420.21300.067*
C19B型0.1475 (2)0.2957 (2)0.57105 (18)0.0414 (6)
C20B型0.2052 (3)0.3872 (2)0.6604 (2)0.0563 (7)
H20B型0.27660.44470.66100.068*
C21B型0.1577 (3)0.3935 (3)0.7483 (2)0.0746 (9)
H21B型0.19750.45520.80750.090*
C22B型0.0530 (3)0.3102 (3)0.7492 (2)0.0714 (9)
H22B水0.02170.31500.80870.086*
C23B型0.0065(3)0.2182(3)0.6606 (3)0.0666 (9)
H23B型0.07790.16120.66060.080*
C24B型0.0410 (3)0.2115 (3)0.5719 (2)0.0532 (7)
H24B型0.00090.14990.51270.064*
原子位移参数(2) 顶部
U型11U型22U型33U型12U型13U型23
N1A型0.0445 (12)0.0524 (13)0.0485 (12)0.0145 (10)0.0138 (10)0.0150 (10)
C2A公司0.0429 (15)0.0601 (17)0.0411 (13)0.0112 (13)0.0158(12)0.0111 (12)
O2安0.0425 (11)0.0802 (14)0.0621 (12)0.0105 (10)0.0080 (9)0.0198 (11)
C3A公司0.0461 (15)0.0509 (15)0.0352 (12)0.0095 (12)0.0130 (11)0.0106(11)
C4A公司0.0601(17)0.0513 (16)0.0481 (15)0.0022 (13)0.0111 (13)0.0127 (12)
C5A公司0.078 (2)0.0478 (16)0.0567 (17)0.0161 (15)0.0155 (15)0.0193 (13)
C6A型0.0641 (19)0.0640 (19)0.0500 (15)0.0218 (16)0.0076 (14)0.0211 (14)
C7A型0.0475 (15)0.0624 (18)0.0410 (14)0.0081 (13)0.0048 (12)0.0152 (12)
C8A0.0460 (14)0.0472 (14)0.0348 (12)0.0084 (12)0.0104 (11)0.0105 (10)
C9A公司0.0455 (14)0.0465 (14)0.0391 (12)0.0094 (11)0.0123(11)0.0081 (11)
o10年0.0471 (10)0.0464 (10)0.0372 (9)0.0031 (8)0.0090 (8)0.0069 (7)
C11A型0.0408 (13)0.0414 (13)0.0362 (12)0.0082 (11)0.0066 (10)0.0087 (10)
C12A型0.0417 (14)0.0404 (13)0.0406 (13)0.0086 (11)0.0093 (11)0.0096 (10)
C13A型0.0532 (16)0.0591 (17)0.0501 (15)0.0172 (13)0.0132 (13)0.0206 (13)
第14页0.070 (2)0.072 (2)0.0512 (16)0.0218 (16)0.0157 (14)0.0309 (14)
C15A型0.0669 (19)0.0556 (17)0.0614 (18)0.0220(15)0.0061(15)0.0253 (14)
C16A型0.0563 (17)0.0479 (16)0.0603 (17)0.0190 (13)0.0113 (14)0.0167 (13)
C17A型0.0477 (15)0.0397 (14)0.0461 (14)0.0114(11)0.0098 (11)0.0106 (11)
C18A型0.0571 (17)0.0609 (17)0.0562 (16)0.0281 (14)0.0210 (13)0.0207 (13)
C19A型0.0399 (14)0.0548 (15)0.0410 (13)0.0139 (12)0.0090 (11)0.0162 (11)
C20A0.0629 (18)0.0626 (18)0.0575 (16)0.0255 (15)0.0206 (14)0.0216 (14)
C21A型0.077 (2)0.100 (3)0.073 (2)0.049(2)0.0340(19)0.034 (2)
C22A型0.055 (2)0.133 (4)0.063 (2)0.037 (2)0.0208 (16)0.033 (2)
C23A型0.0430 (17)0.112 (3)0.0627 (19)0.0047 (18)0.0076 (15)0.024 (2)
C24A型0.0476 (16)0.0690 (19)0.0534 (16)0.0043 (14)0.0114 (13)0.0132 (14)
N1B型0.0524 (13)0.0511 (13)0.0410 (11)0.0141 (11)0.0129 (10)0.0134 (10)
C2B公司0.0505(16)0.0584 (16)0.0413 (13)0.0185 (13)0.0162 (12)0.0228 (12)
O2B公司0.0618 (13)0.0812 (15)0.0732 (13)0.0277 (11)0.0345 (11)0.0248(11)
C3B型0.0424(14)0.0529 (15)0.0415 (13)0.0150 (12)0.0087 (11)0.0214 (11)
C4B型0.0496 (16)0.0535 (17)0.0624 (17)0.0097 (13)0.0040 (13)0.0220 (14)
C5B型0.075 (2)0.0474 (17)0.0640 (18)0.0113 (15)0.0013 (16)0.0120 (14)
C6B型0.083 (2)0.0538 (18)0.0629 (18)0.0317 (17)0.0182 (16)0.0143 (14)
C7B型0.0596 (18)0.0606 (18)0.0671 (18)0.0281 (15)0.0209 (14)0.0274 (15)
C8B类0.0485 (15)0.0490 (15)0.0425 (13)0.0167(12)0.0085(11)0.0220 (11)
C9B型0.0436 (14)0.0569 (16)0.0434 (13)0.0133 (12)0.0064 (11)0.0225 (12)
O10B型0.0370 (9)0.0532 (10)0.0463 (9)0.0081 (8)0.0039 (7)0.0198 (8)
C11B级0.0361 (13)0.0432 (14)0.0401 (12)0.0096 (11)0.0042 (10)0.0134 (10)
12亿加元0.0400 (13)0.0400 (13)0.0440 (13)0.0087 (11)0.0088 (11)0.0104 (11)
C13B公司0.0558 (16)0.0490(15)0.0512 (15)0.0174 (13)0.0143 (13)0.0179 (12)
C14B型0.0657 (19)0.0502 (16)0.073 (2)0.0222 (14)0.0204 (15)0.0252(14)
2015年0.0665 (19)0.0448 (16)0.080 (2)0.0183 (14)0.0232 (16)0.0129 (15)
C16B型0.0616 (18)0.0466 (16)0.0553 (16)0.0097 (13)0.0190 (14)0.0034 (13)
C17B型0.0457 (15)0.0428 (14)0.0457 (14)0.0061 (11)0.0099 (11)0.0067 (11)
C18B型0.0703 (19)0.0522 (16)0.0420 (14)0.0154 (14)0.0141 (13)0.0088(12)
C19B型0.0418 (14)0.0432 (14)0.0443 (13)0.0166 (11)0.0101 (11)0.0169 (11)
C20B型0.0594 (18)0.0548 (17)0.0510 (16)0.0103(14)0.0175(14)0.0085 (13)
C21B型0.081(2)0.082 (2)0.0552 (18)0.0174 (19)0.0242 (17)0.0077 (16)
C22B型0.077 (2)0.098 (3)0.0569 (18)0.036 (2)0.0357 (17)0.0291 (18)
C23B型0.0505 (17)0.086 (2)0.079 (2)0.0190 (16)0.0273 (16)0.0420 (19)
C24B型0.0457 (15)0.0601 (17)0.0538 (16)0.0090(13)0.0134 (13)0.0180 (13)
几何参数(λ,º) 顶部
N1A-C2A型1.368 (4)N1B-C2B型1.370 (4)
N1A-C9A型1.447 (3)N1B-C9B型1.449 (3)
N1A至C18A1.449(3)N1B-C18B型1.456 (3)
C2A-O2A型1.227 (3)C2B-O2B型1.224 (3)
C2A-C3A型1.490 (4)C2B-C3B型1.486 (4)
C3A-C8A型1.373 (4)C3B-C4B型1.375 (4)
C3A-C4A基因1.386 (4)C3B-C8B型1.382 (4)
C4A-C5A型1.385 (4)C4B-C5B型1.383 (4)
C4A-H4A型0.9300C4B-H4B型0.9300
C5A-C6A1.383 (4)C5B-C6B型1.384 (4)
C5A-H5A型0.9300C5B-H5B型0.9300
C6A-C7A1.397 (4)C6B-C7B型1.392 (4)
C6A-H6A型0.9300C6B-H6B型0.9300
C7A至C8A1.383 (4)C7B-C8B型1.386 (4)
C7A-H7A型0.9300C7B-H7B型0.9300
C8A-C9A1.510 (4)C8B-C9B型1.506 (4)
C9A-O10A1.421 (3)C9B-O10B型1.427 (3)
C9A-H9A型0.9800C9B-H9B型0.9800
O10A-C11A型1.455 (3)O10B-C11B型1.454 (3)
C11A-C19A型1.510 (3)C11B-C19B型1.512 (3)
C11A-C12A型1.537 (3)C11B-C12B型1.533 (3)
C11A-H11A型0.9800C11B-H11B型0.9800
C12A-C13A型1.390 (3)C12B-C13B型1.391 (4)
C12A-C17A型1.403 (3)C12B-C17B型1.407(3)
C13A-C14A1.389 (4)C13B-C14B型1.391 (4)
C13A-H13A型0.9300C13B-H13B型0.9300
C14A-C15A型1.384 (4)C14B-C15B型1.369 (4)
C14A-H14A0.9300C14B-H14B型0.9300
C15A-C16A型1.376 (4)C15B-C16B型1.381 (4)
C15A-H15A型0.9300C15B-H15B型0.9300
C16A-C17A型1.397 (4)C16B-C17B型1.399 (4)
C16A-H16A型0.9300C16B-H16B型0.9300
C17A-C18A型1.520 (4)C17B-C18B型1.522 (4)
C18A-H18A型0.9700C18B-H18C型0.9700
C18A-H18B型0.9700C18B-H18D型0.9700
C19A-C20A型1.379(4)C19B-C24B型1.384 (4)
C19A-C24A型1.391 (4)C19B-C20B型1.388 (4)
C20A-C21A型1.381 (4)C20B-C21B型1.381 (4)
C20A-H20A型0.9300C20B-H20B型0.9300
C21A-C22A型1.363 (5)C21B-C22B型1.364 (5)
C21A-H21A型0.9300C21B-H21B型0.9300
C22A-C23A型1.382 (5)C22B-C23B型1.388 (5)
C22A-H22A型0.9300C22B-H22B型0.9300
C23A-C24A型1.392 (4)C23B-C24B型1.390 (4)
C23A-H23A型0.9300C23B-H23B型0.9300
C24A至H24A0.9300C24B-H24B型0.9300
C2A-N1A-C9A114.1 (2)C2B-N1B-C9B113.4 (2)
C2A-N1A-C18A125.8 (2)C2B-N1B-C18B型125.0 (2)
C9A-N1A-C18A119.9 (2)C9B-N1B-C18B119.2 (2)
氧气-C2A-N1A125.9 (3)O2B-C2B-N1B型125.9 (3)
氧气-C2A-C3A128.7 (3)O2B-C2B-C3B电池128.0 (3)
N1A-C2A-C3A105.5 (2)N1B-C2B-C3B106.1 (2)
C8A-C3A-C4A121.5 (2)C4B-C3B-C8B121.9 (3)
C8A-C3A-C2A108.8 (2)C4B-C3B-C2B129.7 (2)
C4A-C3A-C2A型129.7 (2)C8B-C3B-C2B型108.3(2)
C5A-C4A-C3A117.7 (3)C3B-C4B-C5B118.1 (3)
C5A-C4A-H4A121.1C3B-C4B-H4B121
C3A-C4A-H4A121.1C5B-C4B-H4B121
C6A-C5A-C4A120.9 (3)C4B-C5B-C6B型120.4 (3)
C6A-C5A-H5A型119.5C4B-C5B-H5B型119.8
C4A-C5A-H5A型119.5C6B-C5B-H5B119.8
C5A-C6A-C7A121.0 (3)C5B-C6B-C7B121.7 (3)
C5A-C6A-H6A119.5C5B-C6B-H6B119.2
C7A-C6A-H6A119.5C7B-C6B-H6B型119.2
C8A-C7A-C6A117.6 (3)C8B-C7B-C6B型117.4 (3)
C8A-C7A-H7A121.2C8B-C7B-H7B型121.3
C6A-C7A-H7A121.2C6B-C7B-H7B121.3
C3A-C8A-C7A121.2 (3)C3B-C8B-C7B型120.5 (3)
C3A-C8A-C9A109.6 (2)C3B-C8B-C9B型109.7 (2)
C7A-C8A-C9A129.2 (2)C7B-C8B-C9B129.8 (3)
O10A-C9A-N1A型111.18 (19)O10B-C9B-N1B型110.8 (2)
O10A-C9A-C8A型116.6 (2)O10B-C9B-C8B115.0 (2)
N1A-C9A-C8A101.9 (2)N1B-C9B-C8B102.3 (2)
O10A-C9A-H9A型108.9O10B-C9B-H9B型109.5
N1A-C9A-H9A型108.9N1B-C9B-H9B109.5
C8A-C9A-H9A108.9C8B-C9B-H9B型109.5
C9A-O10A-C11A112.93 (18)C9B-O10B-C11B112.97(18)
O10A-c11-C19A107.54 (19)O10B-C11B-C19B型106.65 (19)
O10A-C11A-C12A型109.91 (19)O10B-C11B-C12B型111.68 (19)
C19A-C11A-C12A113.9 (2)C19B-C11B-C12B115.0 (2)
O10A-C11A-H11A型108.5O10B-C11B-H11B型107.7
C19A-C11A-H11A108.5C19B-C11B-H11B107.7
C12A-C11A-H11A型108.5C12B-C11B-H11B型107.7
C13A-C12A-C17A型118.9 (2)C13B-C12B-C17B型118.5 (2)
C13A-C12A-C11A118.6 (2)C13B-C12B-C11B型118.5(2)
C17A-C12A-C11A122.3 (2)C17B-C12B-C11B122.9 (2)
C14A-C13A-C12A型121.7 (3)C14B-C13B-C12B型121.7 (3)
C14A-C13A-H13A型119.2C14B-C13B-H13B119.1
C12A-C13A-H13A型119.2C12B-C13B-H13B型119.1
C15A-C14A-C13A型119.4 (3)C15B-C14B-C13B型119.7 (3)
C15A-C14A-H14A型120.3C15B-C14B-H14B型120.2
C13A-C14A-H14A型120.3C13B-C14B-H14B120.2
C16A-C15A-C14A119.4 (3)C14B-C15B-C16B型119.8 (3)
C16A-C15A-H15A120.3C14B-C15B-H15B120.1
C14A-C15A-H15A型120.3C16B-C15B-H15B120.1
C15A-C16A-C17A型122.2 (3)C15B-C16B-C17B型121.6 (3)
C15A-C16A-H16A型118.9C15B-C16B-H16B119.2
C17A-C16A-H16A型118.9C17B-C16B-H16B119.2
C16A-C17A-C12A型118.4 (2)C16B-C17B-C12B型118.8 (2)
C16A-C17A-C18A116.8 (2)C16B-C17B-C18B117.1 (2)
C12A-C17A-C18A型124.8(2)C12B-C17B-C18B124.1 (2)
N1A-C18A-C17A114.5 (2)N1B-C18B-C17B113.3 (2)
N1A-C18A-H18A108.6N1B-C18B-H18C型108.9
C17A-C18A-H18A型108.6C17B-C18B-H18C型108.9
N1A-C18A-H18B108.6N1B-C18B-H18D型108.9
C17A-C18A-H18B型108.6C17B-C18B-H18D型108.9
H18A-C18A-H18B107.6H18C-C18B-H18D型107.7
C20A-C19A-C24A型118.7 (3)C24B-C19B-C20B型118.6 (2)
C20A-C19A-C11A119.7 (2)C24B-C19B-C11B型121.4 (2)
C24A-C19A-C11A121.6 (2)C20B-C19B-C11B型120.0 (2)
C19A-C20A-C21A121.1 (3)C21B-C20B-C19B型120.6 (3)
C19A-C20A-H20A119.5C21B-C20B-H20B119.7
C21A-C20A-H20A119.5C19B-C20B-H20B型119.7
C22A-C21A-C20A型120.1 (3)C22B-C21B-C20B型120.8 (3)
C22A-C21A-H21A型119.9C22B-C21B-H21B型119.6
C20A-C21A-H21A型119.9C20B-C21B-H21B型119.6
C21A-C222A-C23A型120.1 (3)C21B-C22B-C23B型119.5 (3)
C21A-C22A-H22A120C21B-C22B-H22B型120.2
C23A-C22A-H22A型120C23B-C22B-H22B型120.2
C22A-C23A-C24A型120.0 (3)C22B-C23B-C24B型119.9 (3)
C22A-C23A-H23A型120C22B-C23B-H23B120
C24A-C23A-H23A型120C24B-C23B-H23B型120
C19A-C24A-C23A119.9 (3)C19B-C24B-C23B120.6 (3)
C19A-C24A-H24A120C19B-C24B-H24B119.7
C23A-C24A-H24A型120C23B-C24B-H24B型119.7
C9A-N1A-C2A-O2A179.3 (2)C9B-N1B-C2B-O2B176.1 (2)
C18A-N1A-C2A-O2A6.6 (4)C18B-N1B-C2B-O2B型13.9 (4)
C9A-N1A-C2A-C3A1.0 (3)C9B-N1B-C2B-C3B3.3 (3)
C18A-N1A-C2A-C3A173.1 (2)C18B-N1B-C2B-C3B型165.4 (2)
O2A-C2A-C3A-C8A型178.0 (3)氧气-C2B-C3B-C4B0.6 (4)
N1A-C2A-C3A-C8A1.7 (3)N1B-C2B-C3B-C4B180.0 (2)
氧气-C2A-C3A-C4A0.5 (4)氧气-C2B-C3B-C8B177.7 (3)
N1A-C2A-C3A-C4A179.2(3)N1B-C2B-C3B-C8B1.6 (3)
C8A-C3A-C4A-C5A1.1 (4)C8B-C3B-C4B-C5B0.2 (4)
C2A-C3A-C4A-C5A176.2 (2)C2B-C3B-C4B-C5B177.9 (2)
C3A-C4A-C5A-C6A0.5 (4)C3B-C4B-C5B-C6B0.7 (4)
C4A-C5A-C6A-C7A0.3 (4)C4B-C5B-C6B-C7B0.2 (5)
C5A-C6A-C7A-C8A0.4 (4)C5B-C6B-C7B-C8B0.9 (4)
C4A-C3A-C8A-C7A0.9 (4)C4B-C3B-C8B-C7B0.9 (4)
C2A-C3A-C8A-C7A176.8 (2)C2B-C3B-C8B-C7B型179.4 (2)
C4A-C3A-C8A-C9A178.7 (2)C4B-C3B-C8B-C9B178.0 (2)
C2A-C3A-C8A-C9A3.6 (3)C2B-C3B-C8B-C9B型0.5 (3)
C6A-C7A-C8A-C3A0.2 (4)C6B-C7B-C8B-C3B1.4 (4)
C6A-C7A-C8A-C9A179.4 (2)C6B-C7B-C8B-C9B177.2 (2)
C2A-N1A-C9A-O10A127.8 (2)C2B-N1B-C9B-O10B119.5(2)
C18A-N1A-C9A-O10A46.6 (3)C18B-N1B-C9B-O10B型43.7 (3)
C2A-N1A-C9A-C8A3.0 (3)C2B-N1B-C9B-C8B3.5(3)
C18A-N1A-C9A-C8A171.5(2)C18B-N1B-C9B-C8B166.8 (2)
C3A-C8A-C9A-O10A125.1 (2)C3B-C8B-C9B-O10B型117.9 (2)
C7A-C8A-C9A-O10A55.3 (3)C7B-C8B-C9B-O10B型60.8 (3)
C3A-C8A-C9A-N1A3.9 (3)C3B-C8B-C9B-N1B型2.3 (2)
C7A-C8A-C9A-N1A176.5 (2)C7B-C8B-C9B-N1B179.0 (2)
N1A-C9A-O10A-C11A47.9 (3)N1B-C9B-O10B-C11B51.1 (3)
C8A-C9A-O10A-C11A68.3 (3)C8B-C9B-O10B-C11B型64.3 (3)
C9A-O10A-C11A-C19A141.9 (2)C9B-O10B-c111b-C19B141.8 (2)
C9A-O10A-C11A-C12A93.7 (2)C9B-O10B-C11B-C12B91.7 (2)
O10A-C11A-C12A-C13A型139.5 (2)O10B-C11B-C12B-C13B型144.5 (2)
C19A-C11A-C12A-C12A-C13A18.7(3)C19B-c111b-C12B-C13B22.8 (3)
O10A-C11A-C12A-C17A型44.1 (3)O10B-C11B-C12B-C17B39.8 (3)
C19A-C11A-C12A-C12A-C17A164.9 (2)C19B-C11B-C12B-C17B161.5 (2)
C17A-C112A-C13A-C14A1.8 (4)C17B-C12B-C13B-C14B1.0 (4)
C11A-C112A-C13A-C14A178.3 (2)C11B-C12B-C13B-C14B176.9 (2)
C12A-C13A-C14A-C15A0.2 (4)C12B-C13B-C14B-C15B0.2 (4)
C13A-C14A-C15A-C16A1.2 (4)C13B-C14B-C15B-C16B0.8 (5)
C14A-C15A-C16A-C17A1.0 (4)C14B-C15B-C16B-C17B0.2 (5)
C15A-C16A-C17A-C12A0.6 (4)C15B-C16B-C17B-C12B型1.0 (4)
C15A-C16A-C17A-C18A179.0 (2)C15B-C16B-C17B-C18B178.9 (3)
C13A-C12A-C17A-C16A1.9 (4)C13B-C12B-C17B-C16B1.5 (4)
C11A-C112A-C17A-C16A178.3 (2)C11B-C12B-C17B-C16B177.3 (2)
C13A-C12A-C17A-C18A177.6(2)C13B-C12B-C17B-C18B178.4(2)
C11A-C112A-C17A-C18A1.2 (4)C11B-C12B-C17B-C18B2.6 (4)
C2A-N1A-C18A-C17A96.5 (3)C2B-N1B-C18B-C17B79.7 (3)
C9A-N1A-C18A-C17A77.2 (3)C9B-N1B-C18B-C17B81.5 (3)
C16A-C17A-C18A-N1A156.1 (2)C16B-C17B-C18B-N1B149.4 (2)
C12A-C17A-C18A-N1A23.5 (4)C12B-C117B-C18B-N1B30.5 (4)
O10A-C11A-C19A-C20A134.8 (2)O10B-C11B-C19B-C24B64.0 (3)
C12A-C11A-C19A-C20A103.2(3)C12B-C11B-C19B-C24B60.4 (3)
O10A-C11A-C19A-C24A型46.3 (3)O10B-C11B-C19B-C20B型114.4 (2)
C12A-C11A-C19A-C24A75.8 (3)C12B-C11B-C19B-C20B121.1 (3)
C24A-C19A-C20A-C21A1.3(4)C24B-C19B-C20B-C21B型0.3 (4)
C11A-C19A-C20A-C21A177.7 (3)C11B-C19B-C20B-C21B178.8 (3)
C19A-C20A-C21A-C22A1.3 (5)C19B-C20B-C21B-C22B0.1 (5)
C20A-C21A-C22A-C22A-C23A型0.4 (5)C20B-C21B-C22B-C23B型0.1 (5)
C21A-C222A-C23A-C24A0.5 (5)C21B-C222B-C23B-C24B0.1 (5)
C22A-C23A-C24A-C19A0.6 (5)C20B-C19B-C24B-C23B0.3 (4)
C20A-C19A-C24A-C23A型0.3 (4)C11B-C19B-C24B-C23B178.8 (2)
C11A-C19A-C24A-C23A178.6 (2)C22B-C223B-C24B-C19B0.1(4)

实验细节

水晶数据
化学式C类22H(H)172
M(M)第页327.37
晶体系统,空间组三联诊所,P(P)1
温度(K)293
,b条,c(c)(Å)10.799 (3), 12.113 (4), 13.775 (4)
α,β,γ(°)104.47 (4), 99.40 (3), 101.26 (5)
V(V))1667.9 (9)
Z轴4
辐射类型K(K)α
µ(毫米1)0.08
晶体尺寸(mm)0.40 × 0.30 × 0.25
数据收集
衍射仪西门子P4
衍射仪
吸收校正——
测量、独立和
观察到的[> 2σ()]反射
6826, 5812, 3954
R(右)整数0.050
(罪θ/λ)最大值1)0.595
精炼
R(右)[F类2> 2σ(F类2)],水风险(F类2),S公司0.074、0.194、1.04
反射次数5812
参数数量451
氢原子处理H原子参数受约束
Δρ最大值, Δρ最小值(eó))0.35,0.52

计算机程序:XSCANS公司(西门子,1991年),XSCANS公司,SHELXS97标准(谢尔德里克,1997),SHELXL97型(谢尔德里克,1997),奥特皮伊(约翰逊,1976),SHELXL97型.

选定的几何参数(λ,º) 顶部
N1A-C2A型1.368 (4)N1B-C2B型1.370 (4)
N1A-C9A型1.447 (3)N1B-C9B型1.449 (3)
N1A-C18A型1.449 (3)N1B-C18B型1.456 (3)
C2A-O2A型1.227 (3)C2B-O2B型1.224 (3)
C2A-C3A型1.490 (4)C2B-C3B型1.486 (4)
C3A-C8A型1.373(4)C3B-C8B型1.382 (4)
C8A-C9A1.510 (4)C8B-C9B型1.506 (4)
C9A-O10A1.421 (3)C9B-O10B型1.427 (3)
o10至C11A1.455(3)O10B-C11B型1.454 (3)
C11A-C19A型1.510 (3)C11B-C19B型1.512 (3)
C11A-C12A型1.537 (3)C11B-C12B型1.533 (3)
C12A-C17A型1.403 (3)C12B-C17B型1.407 (3)
C17A-C18A型1.520 (4)C17B-C18B型1.522 (4)
C2A-N1A-C9A114.1 (2)C2B-N1B-C9B113.4 (2)
C2A-N1A-C18A125.8 (2)C2B-N1B-C18B型125.0 (2)
C9A-N1A-C18A119.9 (2)C9B-N1B-C18B119.2 (2)
O2A-C2A-N1A125.9 (3)O2B-C2B-N1B型125.9 (3)
氧气-C2A-C3A128.7 (3)O2B-C2B-C3B电池128.0 (3)
N1A-C2A-C3A105.5 (2)N1B-C2B-C3B106.1(2)
O10A-C9A-N1A111.18 (19)O10B-C9B-N1B型110.8 (2)
O10A-C9A-C8A型116.6 (2)O10B-C9B-C8B115.0 (2)
N1A-C9A-C8A101.9 (2)N1B-C9B-C8B102.3 (2)
C9A-O10A-C11A112.93 (18)C9B-O10B-C11B112.97 (18)
C18A-N1A-C9A-O10A46.6 (3)C18B-N1B-C9B-O10B型43.7 (3)
N1A-C9A-O10A-C11A47.9 (3)N1B-C9B-O10B-C11B51.1 (3)
C9A-O10A-C11A-C12A93.7 (2)C9B-O10B-c111b-C12B91.7 (2)
O10A-C11A-C12A-C17A型44.1 (3)O10B-C11B-C12B-C17B39.8 (3)
C11A-C112A-C17A-C18A1.2 (4)C11B-C12B-C17B-C18B2.6 (4)
C9A-N1A-C18A-C17A77.2(3)C9B-N1B-C18B-C17B81.5 (3)
C12A-C17A-C18A-N1A23.5 (4)C12B-C117B-C18B-N1B30.5 (4)
 

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