Premium
[H 3 N(CH 2 ) 2 NH 3 ] 0.5 2+ [Sn 4 P 3 O 12 ] − : An Open‐Framework Tin( II ) Phosphate
Author(s) -
Natarajan Srinivasan,
Attfield Martin P.,
Cheetham Anthony K.
Publication year - 1997
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199709781
Subject(s) - ring (chemistry) , ethylenediamine , crystallography , lone pair , tetrahedron , group (periodic table) , stereochemistry , physics , chemistry , molecule , inorganic chemistry , organic chemistry , quantum mechanics
Colorless en ‐SnPO‐1, the title compound , crystallizes in the space group Pnaa and forms a network of alternating pyramidal SnO 3 and tetrahedral PO 4 moieties in which all the vertices are shared. The structure‐directing agent, diprotonated ethylenediamine, is located in an eight‐ring channel system. The Sn II lone pairs protrude into a second channel system comprising squashed twenty‐rings (see picture).
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom