PALLADIUM(II) COMPLEXES OF 1,4,7-TRIAZACYCLONONANE ([9]ANEN3)

被引：13
|
作者：
MARGULIS, TN [1 ]
ZOMPA, LJ [1 ]
机构：
[1] UNIV MASSACHUSETTS,DEPT CHEM,HARBOR CAMPUS,BOSTON,MA 02125
来源：
INORGANICA CHIMICA ACTA | 1992年 / 201卷 / 01期
关键词：
D O I：
10.1016/S0020-1693(00)85003-3
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The syntheses of several Pd(II) complexes of 1,4,7-triazacyclononane, [9]aneN3, and the molecular structure of two complexes by X-ray diffraction are reported. The diprotonated bis complex, [Pd(HL)2](ClO4)4.H2O2, contains the ligands in the anti conformation and is structurally similar to the previously reported non-protonated PdL2(2+) in [PdL2]PF6. The acidity constants (pK(a)) of Pd(HL)24+ in 0.1 M ClO4- at 25-degrees-C are 2.40 and 4.72, respectively. The structure of the protonated mono complex, [PdHLBr2]ClO4, is also determined.
引用
收藏
页码：61 / 67
页数：7
相关论文
共 50 条
  • [31] Synthesis of novel derivatives of 1,4,7-triazacyclononane
    Warden, A
    Graham, B
    Hearn, MTW
    Spiccia, L
    ORGANIC LETTERS, 2001, 3 (18) : 2855 - 2858
  • [32] Ruthenium complexes of 1,4,7-trimethyl-1,4,7-triazacyclononane for atom and group transfer reactions
    Chan, Sharon Lai-Fung
    Kan, Yu-He
    Yip, Ka-Lai
    Huang, Jie-Sheng
    Che, Chi-Ming
    COORDINATION CHEMISTRY REVIEWS, 2011, 255 (7-8) : 899 - 919
  • [33] tmtacn, tacn, and triammine complexes of (η6-arene)OsII:: Syntheses, characterizations, and photosubstitution reactions (tmtacn=1,4,7-trimethyl-1,4,7-triazacyclononane; tacn=1,4,7-triazacyclononane)
    Wang, RY
    Eberspacher, TA
    Hasegawa, T
    Day, V
    Ware, DC
    Taube, H
    INORGANIC CHEMISTRY, 2001, 40 (04) : 593 - 600
  • [34] Synthesis, structure, and spectroscopic properties of copper(II) and nickel(II) complexes containing the 1,4,7-triisopropyl-1,4,7-triazacyclononane ligand
    Han, W
    Li, L
    Liu, ZQ
    Yan, SP
    Liao, DZ
    Jiang, ZH
    Shen, PW
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2004, 630 (04): : 591 - 596
  • [35] Nickel(II) complex with 1,4,7-tris(2-aminoethyl)-1,4,7-triazacyclononane
    Mikuriya, Masahiro
    Hamagawa, Mayu
    Tomioka, Natsuki
    Fujimori, Rika
    Yoshioka, Daisuke
    Hori, Shoichi
    Kuriyama, Taro
    Sakiyama, Hiroshi
    Handa, Makoto
    Mitsuhashi, Ryoji
    CHEMICAL PAPERS, 2016, 70 (01): : 69 - 74
  • [36] Efficient Synthesis of 1,4,7-Triazacyclononane and 1,4,7-Triazacyclononane-Based Bifunctional Chelators for Bioconjugation
    Desogere, Pauline
    Rousselin, Yoann
    Poty, Sophie
    Bernhard, Claire
    Goze, Christine
    Boschetti, Frederic
    Denat, Franck
    EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2014, 2014 (35) : 7831 - 7838
  • [37] Trichloro(1,4,7-trimethyl-1,4,7-triazacyclononane)chromium(III)
    Klitgaard, SK
    Magnussen, M
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2005, 61 : M2616 - M2617
  • [38] Nickel(II) complex with 1,4,7-tris(2-aminoethyl)-1,4,7-triazacyclononane
    Masahiro Mikuriya
    Mayu Hamagawa
    Natsuki Tomioka
    Rika Fujimori
    Daisuke Yoshioka
    Shoichi Hori
    Taro Kuriyama
    Hiroshi Sakiyama
    Makoto Handa
    Ryoji Mitsuhashi
    Chemical Papers, 2016, 70 : 69 - 74
  • [39] SYNTHESIS, CRYSTAL STRUCTURE, AND PROPERTIES OF COPPER(II) COMPLEXES WITH 1,4,7-TRIS(2-AMINOETHYL)-1,4,7-TRIAZACYCLONONANE
    Mikuriya, Masahiro
    Hamagawa, Mayu
    Tomioka, Natsuki
    Yoshioka, Daisuke
    Uehara, Naoko
    Fujimori, Rika
    Yamamoto, Hiroki
    Ando, Yoshinari
    Hori, Shoichi
    Kuriyama, Taro
    Mitsuhashi, Ryoji
    Handa, Makoto
    CHEMISTRY JOURNAL OF MOLDOVA, 2015, 10 (02): : 40 - 47
  • [40] Preparations of (1,4,7-trimethyl-1,4,7-triazacyclononane)RhMe(3), some of its Rh-C acid-cleavage derivatives, and (1,4,7-trineohexyl-1,4,7-triazacyclononane)RhMe(3)
    Wang, L
    Wang, CM
    Bau, R
    Flood, TC
    ORGANOMETALLICS, 1996, 15 (02) : 491 - 498
12345