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Pseudohalogeno‐Metallverbindungen. LXXVI Molekülstruktur von Tetrafulminatomercurat(II), [Hg(CNO) 4 ] 2–
Author(s) -
Ponikwar, Walter,
Schuierer Erich,
Beck Wolfgang
Publication year - 2000
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/(sici)1521-3749(200006)626:6<1282::aid-zaac1282>3.0.co;2-t
Subject(s) - crystal structure , chemistry , thermal stability , metal , crystallography , tetrahedron , ion , stereochemistry , organic chemistry
Pseudohalogeno Metal Compounds. LXXVI Molecular Structure of Tetrafulminatomercurate, [Hg(CNO) 4 ] 2– Crystals of [AsPh 4 ] 2 [Hg(CNO) 4 ] contain [AsPh 4 ] + cations and [Hg(CNO) 4 ] 2– anions. The tetrafulminatomercurate ion forms a slightly distorted tetrahedron with linear fulminate ligands. In the crystal the [Hg(CNO) 4 ] 2– anions are separated by the AsPh 4 + cations which explains the thermal stability of this compound.