硫酸根配合物
硫酸根配合物是含一个或多个硫酸根配体的配位化合物,其中硫酸根以其氧原子与金属离子配位。[1]硫酸根作为单齿配体或者螯合配体较为常见,例如[Co(tren)(NH3)(SO4)]+[2]和Co(phen)2SO4;[3]硫酸根的四个氧也可以全部和金属配位,如一些Dawson型的多酸盐,[S2Mo18O62]4-。[4]
![](http://images.weserv.nl/?url=//upload.wikimedia.org/wikipedia/commons/thumb/8/88/M-SO4.svg/400px-M-SO4.svg.png)
一些硫酸根配合物的未配位氧对质子化敏感。[5]
参考文献
- ^ Papatriantafyllopoulou, Constantina; Aromi, Guillem; Tasiopoulos, Anastasios J.; Nastopoulos, Vassilios; Raptopoulou, Catherine P.; Teat, Simon J.; Escuer, Albert; Perlepes, Spyros P. Use of the Sulfato Ligand in 3d‐Metal Cluster Chemistry: A Family of Hexanuclear Nickel(II) Complexes with 2‐Pyridyl‐Substituted Oxime Ligands. European Journal of Inorganic Chemistry. 2007, 2007 (18): 2761–2774. doi:10.1002/ejic.200700063.
- ^ Chun, Hyungphil; Jackson, W. Gregory; McKeon, Josephine A.; Somoza, Fernando B.; Bernal, Ivan. The Interaction between Amminehalocobalt(III) Cations and Polythionate Anions: Hydrogen-Bonding Patterns and S–S Bond Cleavage Reactions. European Journal of Inorganic Chemistry. 2000, 2000: 189–193. doi:10.1002/(SICI)1099-0682(200001)2000:1<189::AID-EJIC189>3.0.CO;2-V.
- ^ Zhong, Kai-Long. Bis(1,10-phenanthroline-κ2 N , N ′)(sulfato-κ2 O , O ′)cobalt(II) propane-1,2-diol monosolvate. Acta Crystallographica Section e Structure Reports Online. 2013, 69 (Pt 1): m26. PMC 3588351 . PMID 23476325. doi:10.1107/S1600536812049616.
- ^ Juraja, Suzy; Vu, Truc; Richardt, Peter J. S.; Bond, Alan M.; Cardwell, Terence J.; Cashion, John D.; Fallon, Gary D.; Lazarev, Georgii; Moubaraki, Boujemaa; Murray, Keith S.; Wedd, Anthony G. Electrochemical, Spectroscopic, Structural, and Magnetic Characterization of the Reduced and Protonated α-Dawson Anions in [Fe(η5-C5Me5)2]5[HS2Mo18O62]·3HCONMe2·2Et2O and [NBu4]5[HS2Mo18O62]·2H2O1. Inorganic Chemistry. 2002, 41 (5): 1072–1078. PMID 11874340. doi:10.1021/ic010780s.
- ^ Scheidt, W. Robert; Lee, Young Ja; Finnegan, Michael G. Reactions of Sulfur Dioxide with Iron Porphyrinates and the Crystal Structure of (Hydrogen sulfato)(tetraphenylporphinato)iron(III) Hemibenzene Solvate. Inorganic Chemistry. 1988, 27 (26): 4725–4730. doi:10.1021/ic00299a010.