Croatica Chemica Acta, Vol. 75 No. 3, 2002.
Izvorni znanstveni članak
The Crystal Structure of Copper(II) Malonate Trihydrate
Panče Naumov
; Institute of Chemistry, Faculty of Sciences, »Sv. Kiril i Metodij« University, P.O. Box 162, 1001 Skopje, Macedonia
Mirjana Ristova
; Institute of Chemistry, Faculty of Sciences, »Sv. Kiril i Metodij« University, P.O. Box 162, 1001 Skopje, Macedonia
Bojan Šoptrajanov
; Institute of Chemistry, Faculty of Sciences, »Sv. Kiril i Metodij« University, P.O. Box 162, 1001 Skopje, Macedonia
Michael G. B. Drew
; Department of Chemistry, University of Reading, Reading RG6 2AD, United Kingdom
Seik Weng Ng
; Institute of Postgraduate Studies, University of Malaya, 50603 Kuala Lumpur, Malaysia
Sažetak
The compound having an empirical formula Cu8C24H64O56, corresponding to copper(II) malonate trihydrate, is in fact the 2 : 1 co-crystal bis(diaquadimalonatocopper-tetraaquacopper)-[(diaquadimalonato-copper)-bis(tetraaquacopper)](2+) diaquadimalonatocuprate(2-), [(H2O)2Cu(O2CCH2CO2)2 · Cu(H2O)4]2 · [(H2O)2Cu(O2CCH2CO2)2 · {Cu-(H2O)4}2]2+ [(H2O)2Cu(O2CCH2CO2)2]2-. The compound crystallizes in the monoclinic P21/c space group, with a = 14.96(2), b = 14.97(2), c = 26.00(3) Å; β = 103.91(1) °; Z = 4, ρcalc = 2.064 g cm-3.
Ključne riječi
crystal structure; coordination; copper; malonate; hydrogen bonding
Hrčak ID:
127551
URI
Datum izdavanja:
1.8.2002.
Posjeta: 1.416 *