caa a22 4500 606181806 CHVBK 20210128100812.0 cr unu---uuuuu 210128e20150901xx s 000 0 eng 10.1007/s10876-015-0875-9 doi (NATIONALLICENCE)springer-10.1007/s10876-015-0875-9 Crystal Structure and Physicochemical Properties of a New β-Octamolybdate: [(C7H7N2)3(NH4)]2[Mo8O26]2·4H2O [Elektronische Daten] [Ali Harchani, Amor Haddad] The reaction of (NH4)6Mo7O24·2H2O and NH4VO3 with 3-aminbenzonitrile in aqueous solution (pH=2) at room temperature furnishes a new β-octamolybdate [(C7H7N2)3(NH4)]2[Mo8O26]2·4H2O (1). The title compound crystallizes in triclinic system, space group P-1, a=12.0940(4)Å, b=13.9373(6)Å, c=15.0625(3)Å, α=80.479(8)°, β=83.013(2)°, γ=66.694(5)°, V=2295.2(2)Å3, Z=1, λ(Mo Kα)=0.71073Å. The refinement of the structure leads to a residual factor R=0.0560 for 5010 reflections [I>3σ(I)]. The structure of 1 consist of β-[Mo8O26]4− with (C7H7N2)+ and (NH4)+cations connected to the mineral parts by hydrogen bonds. Springer Science+Business Media New York, 2015 Octamolybdate nationallicence 3-Aminbenzonitrile nationallicence Ammonium nationallicence Characterization nationallicence Harchani Ali Laboratoire de Matériaux et Cristallochimie (LMC), Département de Chimie, Faculté des Sciences Monastir, Monastir, Tunisia aut Haddad Amor Laboratoire de Matériaux et Cristallochimie (LMC), Département de Chimie, Faculté des Sciences Monastir, Monastir, Tunisia aut Journal of Cluster Science Springer US; http://www.springer-ny.com 26/5(2015-09-01), 1773-1785 1040-7278 26:5<1773 2015 26 10876 https://doi.org/10.1007/s10876-015-0875-9 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10876-015-0875-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Harchani Ali Laboratoire de Matériaux et Cristallochimie (LMC), Département de Chimie, Faculté des Sciences Monastir, Monastir, Tunisia aut NATIONALLICENCE 700 1- Haddad Amor Laboratoire de Matériaux et Cristallochimie (LMC), Département de Chimie, Faculté des Sciences Monastir, Monastir, Tunisia aut NATIONALLICENCE 773 0- Journal of Cluster Science Springer US; http://www.springer-ny.com 26/5(2015-09-01), 1773-1785 1040-7278 26:5<1773 2015 26 10876