ChemInform Abstract: Synthesis and Crystal Structure Determination of Na2(Sn(NH2)6) and Na2( Sn(ND2)6) by X-Ray and Neutron Diffraction.

ChemInform ◽  
2010 ◽  
Vol 28 (40) ◽  
pp. no-no
Author(s):  
F. FLACKE ◽  
W. KOCKELMANN ◽  
H. JACOBS
Keyword(s):  
Crystal Structure ◽  
Neutron Diffraction ◽  
Structure Determination ◽  
Crystal Structure Determination ◽  
Synthesis And Crystal Structure ◽  
X Ray

Synthese und Kristallstrukturbestimmung von Cs([18]Krone-6)Au · 8NH3/ Synthesis and Crystal Structure Determination of Cs([18]crown-6)Au· 8NH3

2006 ◽  
Vol 61 (10) ◽  
pp. 1205-1208 ◽  
Author(s):  
Hanne Nuss ◽  
Martin Jansen
Keyword(s):  
Crystal Structure ◽  
Single Crystal ◽  
Structure Determination ◽  
Liquid Ammonia ◽  
Crystal Structure Determination ◽  
Temperature Sensitive ◽  
Synthesis And Crystal Structure ◽  
Space Group ◽  
X Ray

Cs([18]crown-6)Au ・ 8NH3 was synthesized from CsAu and [18]crown-6 in liquid ammonia. The extremely air- and temperature-sensitive colorless, block-shaped crystals were analyzed by single crystal X-ray diffractometry. The compound forms triclinic crystals of space group P1 (no. 1) with a = 8.765(2), b = 11.186(2), c = 13.997(3) Å , α = 86.180(6), β = 89.669(6), γ = 83.774(6)°, V = 1361.2(4) Å3. The crystal structure consists of ammonia nets extending perpendicular to [110] in which the Cs([18]crown-6) fragments and the auride anions are embedded

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