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Cobalt/Mercury Carbide Clusters Based on Trigonal‐Prismatic or Octahedral Co 6 C Skeletons − X‐ray Crystal Structure of (NEt 4 ) 2 [Co 6 C(CO) 12 {HgW(CO) 3 Cp} 2 ]
Author(s) -
Reina Roser,
Riba Olga,
Rossell Oriol,
Seco Miquel,
de Montauzon Dominique,
FontBardia Mercè,
Solans Xavier
Publication year - 2001
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/1099-0682(200105)2001:5<1243::aid-ejic1243>3.0.co;2-k
Subject(s) - chemistry , cobalt , trigonal prismatic molecular geometry , octahedron , crystallography , transition metal , carbide , trigonal crystal system , metal , mercury (programming language) , crystal structure , inorganic chemistry , catalysis , organic chemistry , computer science , programming language
The anionic transition metal clusters (NEt 4 )[Co 6 C(CO) x {HgM}] [M = W(CO) 3 Cp, Mo(CO) 3 Cp, Fe(CO) 2 Cp, Co(CO) 4 , Mn(CO) 5 ] ( x = 13 or 15) have been obtained by reaction of the corresponding octahedral ( x = 13) or trigonal‐prismatic ( x = 15) cobalt carbido carbonyl clusters with the mercury derivatives ClHgM. Metal skeleton rearrangements and some redox processes have been found to be induced by varying both the temperature and the solvent, resulting in new compounds containing tetra‐ or hexacoordinated mercury atoms.