SPECTROSCOPIC, THERMAL, AND X-RAY-DIFFRACTION STUDIES OF TETRAKIS(THIOUREA)PALLADIUM CHLORIDE BIS(5,7-DIMETHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE DIHYDRATE

被引：10
|
作者：
SALAS, JM [1 ]
RAHMANI, A [1 ]
ROMERO, MA [1 ]
QUIROS, M [1 ]
TIEKINK, ERT [1 ]
机构：
[1] UNIV GRANADA,DEPT QUIM INORGAN,E-18071 GRANADA,SPAIN
来源：
JOURNAL OF CHEMICAL CRYSTALLOGRAPHY | 1994年 / 24卷 / 10期
关键词：
X-RAY DIFFRACTION STUDIES;
D O I：
10.1007/BF01668228
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The crystal and molecular structure of the title compound, [Pd(S = C(NH2)2)4]Cl2.2dmtp.2H2O, has been determined and refined to a final R = 0.034. The cation is centrosymmetric with the Pd atom existing in a square planar geometry with two disparate Pd-S bond distances of 2.3129(9) and 2.292(1) angstrom. Interatomic parameters are reported for the first non-coordinated dmtp molecule; these suggest the predominance of a particular canonical form in the solid state. The lattice is stabilized via a series H-bonding contacts involving the thiourea, Cl- and dmtp species. Crystals of [Pd(S = C(NH2)2)4]Cl2.2dmtp.2H2O are monoclinic with space group P2(1)/c, and unit cell dimensions a = 15.129(1), b = 8.512(1), c = 12.663(1) angstrom, beta = 104.05(1)-degrees.
引用
收藏
页码：669 / 673
页数：5
相关论文
共 50 条
  • [1] STRUCTURE OF DIAQUATRIS(5,7-DIMETHYL[1,2,4]-TRIAZOLO [1,5-A]PYRIMIDINE-N-3)COPPER(II) PERCHLORATE DIHYDRATE
    SALAS, JM
    ROMERO, MA
    ENRIQUE, C
    SIRERA, R
    FAURE, R
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1993, 49 : 1902 - 1905
  • [2] Design and synthesis of novel anthranilic diamides containing 5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidine
    Dong, Wei-li
    Liu, Xing-hai
    Xu, Jun-ying
    Li, Zheng-ming
    JOURNAL OF CHEMICAL RESEARCH, 2008, (09) : 530 - 533
  • [3] CHARACTERIZATION OF COPPER(II) COORDINATION-COMPOUNDS OF 5,7-DIMETHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE - THE CRYSTAL-STRUCTURE OF DIAQUATETRAKIS(5,7-DIMETHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE-N3)-COPPER(II) HEXAFLUOROPHOSPHATE
    FAVRE, TLF
    HAASNOOT, JG
    REEDIJK, J
    POLYHEDRON, 1986, 5 (09) : 1405 - 1411
  • [4] Copper(II) complexes with 1,2,4-triazolo[1,5-a] pyrimidine and its 5,7-dimethyl derivative
    Maldonado, Carmen R.
    Quiros, Miguel
    Salas, Juan M.
    POLYHEDRON, 2008, 27 (13) : 2779 - 2784
  • [5] 5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidine
    Odabasoglu, M
    Büyükgüngör, O
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 : O1310 - O1311
  • [6] DICHLOROBIS(5,7-DIMETHYL[1,2,4]TRIAZOLO-[1,5-A]PYRIMIDINE-N(3))ZINC(II)
    SALAS, JM
    ROMERO, MA
    RAHMANI, A
    FAURE, R
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1994, 50 : 510 - 512
  • [7] STRUCTURAL AND MAGNETIC STUDIES ON A BROMINE-BRIDGED COPPER(II) DIMER WITH 5,7-DIMETHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE
    ROMERO, MA
    SALAS, JM
    QUIROS, M
    SANCHEZ, MP
    ROMERO, J
    MARTIN, D
    INORGANIC CHEMISTRY, 1994, 33 (24) : 5477 - 5481
  • [8] COBALT(II) COMPLEXES OF 5,7-DIMETHYL[1,2,4]-TRIAZOLO-[1,5-A]-PYRIMIDINE - SPECTROSCOPIC CHARACTERIZATION, XRD STUDY AND ANTIMICROBIAL ACTIVITY
    ROMERO, MA
    SALAS, JM
    QUIROS, M
    WILLIAMS, DJ
    MOLINA, J
    TRANSITION METAL CHEMISTRY, 1993, 18 (06) : 595 - 598
  • [9] SYNTHESIS AND SPECTROSCOPIC PROPERTIES OF METAL-COMPLEXES OF 5,7-DIMETHYL[1,2,4]TRIAZOLO[1,5-A] PYRIMIDINE - X-RAY STRUCTURE OF THE COBALT(II) AND CADMIUM(II) COMPLEXES
    SALAS, JM
    ENRIQUE, C
    ROMERO, MA
    TAKAGI, K
    AOKI, K
    MIYASHITA, Y
    SUH, IH
    POLYHEDRON, 1992, 11 (22) : 2903 - 2912
  • [10] Synthesis, spectroscopic characterization and in vitro antimicrobial activity of diorganotin(IV) dichloride adducts with [1,2,4]triazolo-[1,5-a]pyrimidine and 5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine
    Girasolo, MA
    Schillaci, D
    Di Salvo, C
    Barone, G
    Silvestri, A
    Ruisi, G
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2006, 691 (04) : 693 - 701
12345