Information card for entry 8104229

Structure parameters

• Chemical name: Ca1.03 (Al2.06 Si5.94 O16) (H2 O)3.87
• Formula: Al2.06 Ca1.03 H7.74 O19.87 Si5.94
• Calculated formula: Al2.06 Ca1.03 O19.87 Si5.94
• Title of publication: The determination and refinement of the crystal structure of yugawaralite
• Authors of publication: Leimer, H.W.; Slaughter, M.
• Journal of publication: Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
• Year of publication: 1969
• Journal volume: 130
• Pages of publication: 88 - 111
• a: 6.73 Å
• b: 13.96 Å
• c: 10.02 Å
• α: 90°
• β: 111.5°
• γ: 90°
• Cell volume: 875.883 ų
• Number of distinct elements: 5
• Space group number: 7
• Hermann-Mauguin space group symbol: P 1 c 1
• Hall space group symbol: P -2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No