Crystallography Open Database

Information card for entry 9015121

Preview

Coordinates	9015121.cif
External links	AMCSD

Structure parameters

Formula	Ag3 As
Calculated formula	Ag6 As2
Title of publication	Die Kristallstruktur von Silberphosphat und Silberarsenat (Ag3 XO4). _cod_database_code 1010494
Authors of publication	Wyckoff, R.
Journal of publication	Zeitschrift fur Kristallographie
Year of publication	1925
Journal volume	62
Pages of publication	529 - 539
a	6.124 Å
b	6.124 Å
c	6.124 Å
α	90°
β	90°
γ	90°
Cell volume	229.671 Å³
Number of distinct elements	2
Space group number	218
Hermann-Mauguin space group symbol	P -4 3 n
Hall space group symbol	P -4n 2 3
Duplicate of	1010494
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
201816 (current)	2017-10-06	cod/ Enhancement: marking COD entries that are known to be related to the AMCSD entries using the _cod_related_entry data loop.	9015121.cif
184280	2016-07-07	cif/9/ Marking 756 entries in range 9* as duplicates of other entries in the COD. All entries, containing '_cod_database_code' in their titles, were copied to a separate MySQL table 'duplicates' for comparison of the rest of their titles against the "original" entries. Formulae, both given by authors and calculated, were not compared, since duplicate entries in range 9* do not contain Z values. Command to compare and mark the duplicates: mysql -u root duplicates9 -p -e 'select A.file, B.file from data as A join duplicates as B on A.file = B.duplicateof and replace(replace(replace(A.title, "~", ""), " ", ""), "$-", "") = replace(B.title, " ", "") where A.duplicateof is null' -N \ \| while read -a LINE; \ do \ cat $(cod-locate ${LINE[1]}) <(echo _cod_duplicate_entry ${LINE[0]}) \ \| cif_filter -h $(cod-locate ${LINE[1]}) \ \| sponge $(cod-locate ${LINE[1]}); \ done	9015121.cif
86000	2013-05-09	cif/ (saulius@koala.ibt.lt) Adding new mineral structures from AMCSD.	9015121.cif