103652-93-3Relevant articles and documents
DERIVATIVE DES BOROLS. VI. DEHYDRIERENDE KOMPLEXIERUNG VON BOROLENEN MIT CARBONYLMETALLEN: (BOROL)METALL-KOMPLEXE VON MANGAN, EISEN UND COBALT
Herberich, G. E.,Boveleth, W.,Hessner, B.,Koeffer, D. P. J.,Negele, M.,Saive, R.
, p. 153 - 166 (1986)
The reaction of 2-borolenes and 3-borolenes C4H6BR (R=Ph, Me, C6H11, OMe) with Mn, Fe, and Co carbonyls leads to dehydrogenating complexation with formation of simple, i.e.C-unsubstituted (η5-borole)metal complexes.Thus, Mn2(CO)10 gives the triple-decked complexes (μ-η5-C4H4BR)2 (R=Ph, OMe).By irradiation of Fe(CO)5 the half-sandwich complexes Fe(CO)3(η5-C4H4BR) (R=Ph, Me, C6H11, OMe) are formed, whereas Co2(CO)8 yields the dinuclear complexes (μ-CO)25-C4H4BR)>2(Co-Co) (R=Ph, Me).A low-temperature X-ray structure determination of Fe(CO)3(η5-C4H4BPh) is described in detail.
