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[Co(H 2 O)(HPO 4 )]·H 2 O: The Layered Divalent Metal Mono‐hydrogenphosphate Structure
Author(s) -
Shan YongKui,
Dai LiYi,
Yu ShuYuan,
Ye ShengRong,
He MingYuan
Publication year - 2002
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.20020200108
Subject(s) - chemistry , orthorhombic crystal system , ethylenediamine , divalent metal , divalent , metal , crystallography , hydrogen bond , crystallization , water of crystallization , inorganic chemistry , hydrate , ion , crystal structure , molecule , organic chemistry
A new layered divalent metal monohydrogenphosphate [Co(H 2 O) (HPO 4 )] · H 2 O (1) was hydrothermally synthesized from the reaction of CoCl 2 ·6H 2 O with H 3 PO 4 in the presence of cis ‐Pt(NH 3 ) 2 Cl 2 and ethylenediamine. The structure features extensive intra‐ and inter‐layer hydrogen bonding among the hydrogenphosphate anion, the coordinated water and the crystallization water. X‐ray crystallographic parameters for 1 are orthorhombic Pnma (#62), a = 1.7528(2), b =0.56158(7), c = 0.47867(6) nm, V = 0.47116(9) nm 3 , Z=4.