4-[Bis(4-fluorophenyl)methyl]piperazin-1-ium 2-(2-phenylethyl)benzoate

被引：6
|
作者：
Betz, Richard [1 ]
Gerber, Thomas [1 ]
Hosten, Eric [1 ]
Dayananda, Alaloor S. [2 ]
Yathirajan, Hemmige S. [2 ]
机构：
[1] Nelson Mandela Metropolitan Univ, Dept Chem, ZA-6031 Port Elizabeth, South Africa
[2] Univ Mysore, Dept Studies Chem, Mysore 570006, Karnataka, India
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷
关键词：
GRAPH-SET ANALYSIS; DIPICRATE; CRYSTALS; PATTERNS;
D O I：
10.1107/S160053681103902X
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The asymmetric unit of the title salt, C17H19F2N2+center dot C15H13O2-, derived from a 1,4-diazacyclohexane derivative and a carboxylic acid, contains two formula units. The cation is protonated at the secondary amine functionality. The six-membered heterocycles adopt chair conformations. The fluorophenyl rings in the two cations make dihedral angles of 77.21 (19) and 78.8 (2)degrees while the aromatic rings in the anions enclose angles of 69.5 (2) and 69.9 (2)degrees. In the crystal, classical N-H center dot center dot center dot O hydrogen bonds as well as C-H center dot center dot center dot F and C-H center dot center dot center dot O contacts connect the entities into layers parallel to ac.
引用
收藏
页码：O2783 / +
页数：22
相关论文
共 50 条
  • [31] 4-(Pyrimidin-2-yl) piperazin-1-ium (E)-3carboxyprop-2-enoate
    Yamuna, Thammarse S.
    Kaur, Manpreet
    Jasinski, Jerry P.
    Yathirajan, H. S.
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2014, 70 : O702 - +
  • [32] (E)-1-{4-[Bis(4-methoxyphenyl)methyl]piperazin-1-yl}-3-(4-fluorophenyl)prop2-en-1-one
    Teng, Yan-Bo
    Dai, Zhao-Hui
    Wu, Bin
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O697 - U2429
  • [33] (E)-1-{4-[Bis(4-fluorophenyl)methyl]piperazin-1-yl}-3-(4-ethoxyphenyl)prop-2-en-1-one
    Zhong, Yan
    Zhang, XiaoPing
    Wu, Bin
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O3342 - U1980
  • [34] Crystal structure of 4-(2-methoxyphenyl)piperazin-1-ium 3,5-dintrosalicylate
    Subha, Veerappan
    Seethalakshmi, Thangaraj
    Balakrishnan, Thangavelu
    Percino, M. Judith
    Venkatesan, Perumal
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2022, 78 : 774 - +
  • [35] Syntheses, crystal structures and Hirshfeld surface analysis of 4-(4-nitrophenyl)piperazin-1-ium trifluoroacetate and 4-(4-nitrophenyl)piperazin-1ium trichloroacetate
    Prasad, Holehundi J. Shankara
    Devaraju
    Murthy, Subbaiah M.
    Kaspiaruk, Hanna
    Yathirajan, Hemmige S.
    Foro, Sabine
    Checinska, Lilianna
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2023, 79 : 1 - +
  • [36] 2-(4-Fluorophenyl)quinoxaline
    Wang, Cui-Ping
    Ma, Saiyong
    Yu, Jiang -Long
    Yan, Jing-Bo
    Zhang, Zhi-Qiang
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O1779 - +
  • [37] 2-(4-Fluorophenyl)-2-oxoethyl 3-(trifluoromethyl)benzoate
    Fun, Hoong-Kun
    Arshad, Suhana
    Garudachari, B.
    Isloor, A. M.
    Shivananda, Kammasandra N.
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O2836 - +
  • [38] 2-(4-Fluorophenyl)-3-methyl-1H-indole
    Cordes, David B.
    Hua, Guoxiong
    Slawin, Alexandra M. Z.
    Woollins, J. Derek
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2011, 67 : O1606 - U2185
  • [39] (E)-3-(2-Ethoxyphenyl)-1-{4-[(2-fluorophenyl)(4-fluorophenyl) methyl]piperazin-1-yl}prop-2-en-1-one
    Zhong, Yan
    Wu, Bin
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O1975 - +
  • [40] Synthesis,Crystal Structure and Neuroprotection of Methyl 2-((4-(2-(2-Methylphenoxy)acetyl)-piperazin-1-yl)-methyl)benzoate
    仲琰
    王垚
    王晶
    许逸
    李萍
    吴斌
    结构化学, 2014, 33 (07) : 1096 - 1101
12345