Zobrazeno 1 - 10
of 69
pro vyhledávání: '"T. N. Waters"'
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 46:1920-1923
(I) [Ni(C 7 H 6 NO) 2 ] cristallise dans P2 1 /c avec a=12,959, b=5,848, c=8,147 A, β=95,98 o , Z=2; affinement jusqu'a R=0,028. (II) [Ni(C 8 H 8 NO) 2 ] cristallise dans P2 1 /c avec a=12,119, b=7,090, c=8,348 A, β=92,75 o , Z=2; affinement jusqu'
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 46:1923-1925
[Ni(C 8 H 7 Ni2O 3 ) 2 ] cristallise dans P2 1 /n avec a=20,500, b=10,266, c=3,824 A, β=92,93 o , Z=2; affinement jusqu'a R=0,036. Le centre de symetrie moleculaire Ni est dans une coordination plan-carre. La marche entre les plans, passant chacun p
Publikováno v:
Inorganica Chimica Acta. 12:235-245
The complex mer-[IrH3(PPh3)3]· 1 2 C6H6 has been identified by infra-red spectroscopy and a three-dimensional X-ray structural analysis. The complex crystallises in space group P??? with two molecules in a unit cell of dimensions a = 20.5703(15), b
Publikováno v:
Inorganica Chimica Acta. 24:85-89
The title compound has been prepared by an in situ method involving the reduction of cupric ions and the cyclisation of 2,4-pentanedioxime. The colourless crystals were found to be sensitive to molecular oxygen and the initial dark brown product form
Publikováno v:
J. Chem. Soc. A. :396-399
A three-dimensional X-ray analysis of the purple, needle-like crystals of the methylammonium perchlorate adduct of NN′-ethylenebis(acetylacetoneiminato)copper(II) indicates that the crystal structure is to be described as a simple lattice compound
Publikováno v:
J. Chem. Soc. A. :2494-2498
A three dimensional X-ray analysis of the copper complex of the Schiff base prepared from salicylaldehyde and m-phenylenediamine has revealed a dimeric, centrosymmetric, molecular structure in which two bis(salicylidene-iminato)copper(II) residues ar
Autor:
G. R. Clark, T. N. Waters
Publikováno v:
J. Chem. Soc. C. :887-892
The diterpenoid, of composition C19H23BrO4, crystallises in space group P212121 with cell parameters of a= 10·85, b= 11·16, and c= 15·05 A. Three-dimensional X-ray structural analysis reveals the bromine atom in the α-configuration and verifies t
Publikováno v:
J. Chem. Soc. A. :400-405
A three-dimensional X-ray investigation of the dark red p-nitrophenol adduct of NN′-ethylenebis(salicylideneiminato)copper(II) has revealed a hydrogen bonding association between phenolic and donor oxygen atoms. The adduct is monomeric, four-co-ord
Autor:
F. J. Llewellyn, T. N. Waters
Publikováno v:
J. Chem. Soc.. :2639-2643
Publikováno v:
Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 28:45-49