Information card for entry 1535833

Structure parameters

• Chemical name: K (N (C N)2)
• Formula: C2 K N3
• Calculated formula: C2 K N3
• Title of publication: Trimerization of alkali dicyanamides M (N (C N)2) and formation of tricyanomelaminates M3 (C6 N9) (M= K, Rb) in the melt: Crystal structure determination of three polymorphs of K (N (C N)2), two of Rb (N (C N)2), and one of K3 (C6 N9) and Rb3 (C6 N9) from X-ray powder diffractometry
• Authors of publication: Irran, E.; Juergens, B.; Schnick, W.
• Journal of publication: Chemistry - A European Journal
• Year of publication: 2001
• Journal volume: 7
• Pages of publication: 5372 - 5381
• a: 8.36518 Å
• b: 6.46898 Å
• c: 7.21266 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 390.307 ų
• Number of distinct elements: 3
• Space group number: 57
• Hermann-Mauguin space group symbol: P b c m
• Hall space group symbol: -P 2c 2b
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No