1,7-Dihydro-1,4,7,10-tetraazacyclododecanephosphine oxide iodide

被引：0
作者：
Twamley, B [1 ]
Gupta, OD [1 ]
Shreeve, JM [1 ]
机构：
[1] Univ Idaho, Univ Res Off, Moscow, ID 83844 USA
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2003年 / 59卷
关键词：
D O I：
10.1107/S1600536803008936
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The title compound, C8H18N4OP+.I- or [ H(2)cyclenPO][I], contains a five-coordinate P atom arranged in a slightly distorted trigonal bipyramid. The asymmetric unit contains half the cyclen moiety of the Hsimilar to2similar tocyclenPO unit and two distinct iodide positions. The full molecule can be symmetry generated around the P atom using the symmetry code 1/3 + x-y, 2/3-y, 5/3-z. The P - N bond length in the equatorial plane is 1.656 (5) Angstrom and the apical P - N interaction is much longer, 1.891 (4) Angstrom. The cyclen moieties are linked together via N-H...O hydrogen bonds and form a spiral chain along [001]. Crystallographically, there are two distinct anion sites, both in special positions, one of them with partial occupancy. One anion site may participate in an extremely weak hydrogen bond, linking the cyclen spiral chains into a pseudo-hexagonal three-dimensional array.
引用
收藏
页码：O734 / O736
页数：3
相关论文
共 50 条
  • [41] Synthesis and Crystal Structure of 1,4,7,10-Tetrakis (2-((4-hydroxy)phenoxy)ethyl)-1,4,7,10-tetraazacyclododecane
    席海涛
    王爱健
    孙小强
    张秀芹
    陈强
    结构化学, 2009, 28 (10) : 1210 - 1216
  • [42] Synthesis and Crystal Structure of 1,4,7,10-Tetrakis (2-((4-hydroxy)phenoxy)ethyl)-1,4,7,10-tetraazacyclododecane
    席海涛
    王爱健
    孙小强
    张秀芹
    陈强
    Chinese Journal of Structural Chemistry, 2009, 28 (10) : 1210 - 1216
  • [43] Synthesis and Crystal Structure of 1,4,7,10-Tetrakis(2-((4-hydroxy)phenoxy)ethyl)-1,4,7,10-tetraazacyclododecane
    Xi Hai-Tao
    Wang Ai-Jian
    Sun Xiao-Qiang
    Zhang Xiu-Qin
    Chen Qiang
    CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2009, 28 (10) : 1210 - 1216
  • [44] REACTION OF ALKALI-METAL 2,4-DINITROPHENOLATES WITH 1,4,7,10-TETRA(DIPHENYLPHOSPHINYLETHYL)-1,4,7,10-TETRAAZACYCLODODECANE
    SINYAVSKAYA, EI
    TSYMBAL, LV
    YATSIMIRSKII, KB
    PISAREVA, SA
    MEDVED, TY
    KABACHNIK, MI
    BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE, 1986, 35 (01): : 160 - 165
  • [45] 1,4,7,10-tetraoxacyclododecane-acetone thiosemicarbazone (1/2)
    Moers, O
    Wijaya, K
    Jones, PG
    Blaschette, A
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1999, 55 : 1542 - 1545
  • [46] Formation constants for complexes of 1,4,7,10-tetraazacyclododecane-1,7-diacetic acid and the crystal structure of its nickel(II) complex
    Weeks, JM
    Taylor, MR
    Wainwright, KP
    JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1997, (03): : 317 - 322
  • [47] SYNTHESIS AND SOLUTION PROPERTIES OF LANTHANIDE(III) COMPLEXES OF 1,4,7,10-TETRAKIS(2-HYDROXYETHYL)-1,4,7,10-TETRAAZACYCLODODECANE
    MORROW, JR
    CHIN, KOA
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1993, 205 : 485 - INOR
  • [48] Dissociation kinetics of macrocyclic trivalent lanthanide complexes of 1,4,7,10-tetraazacyclododecane-1,7-diacetic acid (DO2A)
    Lin, Chih-Cheng
    Chen, Chia-Ling
    Liu, Kuan-Yu
    Chang, C. Allen
    DALTON TRANSACTIONS, 2011, 40 (23) : 6268 - 6277
  • [49] Formation constants for complexes of 1,4,7,10-tetraazacyclododecane-1,7-diacetic acid and the crystal structure of its nickel(II) complex
    J Chem Soc Dalton Trans, 3 (317):
  • [50] Rapid synthesis of 1,7-bis(t-butoxycarbonylmethyl)-1,4,7,10-tetraazacyclododecane (DO2A-t-Bu ester)
    Hopper, Lauren E.
    Allen, Matthew J.
    TETRAHEDRON LETTERS, 2014, 55 (40) : 5560 - 5561
12345