Zobrazeno 1 - 10
of 87
pro vyhledávání: '"M Bagieu-Beucher"'
Publikováno v:
European Journal of Solid State and Inorganic Chemistry. 35:459-471
Synthesis and complete structural characterization by X-ray diffraction, DTA, GTA and IR are given for a new cyclohexaphosphate: (1,6-NH3C6H12NH3)2 (1-NH3C10H7)2P6O18.2H2O. This compound is monoclinic P21/c with the following unit-cell parameters: a
Publikováno v:
Journal of Crystal Growth. 186:224-232
The 2-amino-5-nitropyridinium dihydrogenphosphate/arsenate (2A5NPDP (1− x ) As x ) solid solution offers the opportunity to adjust the NLO properties of these hybrid organic–inorganic materials. This continuous solid solution has been structurall
Autor:
J. Pecaut, M. Bagieu-Beucher
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 49:834-837
The crystal structure of this new 2-amino-5-nitropyridinium salt consists of centrosymmetric double layers built up with C 5 H 6 N 3 O 2 + cations and H 2 PO 3 - phosphite anions. The main feature of this stacking is the presence of centrosymmetric (
Autor:
M. Rzaigui, M. Bagieu-Beucher
Publikováno v:
ChemInform. 23
Publikováno v:
ChemInform. 22
Publikováno v:
Zeitschrift f�r anorganische und allgemeine Chemie. 606:59-71
Through chemical preparations and crystal structures of the 2-amino-5-nitropyridinium nitrate and the bis(2-amino-5-nitropyridinium)tetrachlorocuprate, an attempt at polar crystal engineering using the 2-amino-5-nitropyridinium cation and inorganic c
Publikováno v:
ChemInform. 34
Autor:
M. Rzaigui, M. Bagieu-Beucher
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 48:244-246
Crystallization in P2 1 2 1 2 1 with a=16.019, b=19.993, c=9.699 A, R=0.038. The crystal structure can be described as layers of P 6 O 1 8 rings interconnected by YbO 8 dodecahedra.
Autor:
M. Rzaigui, M. Bagieu-Beucher
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 47:1789-1791
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 47:1364-1366