gamma-Hydroxypropyl-functionalised iron thiolate complexes: crystal and molecular structure of [{Fe(2)(CO)(6)(mu-SCH(2)CH(2)CH(2)OH)}(2)(mu(4)-S)]

Hogarth G., Richards I., SUBAŞI E.

TRANSITION METAL CHEMISTRY, cilt.33, sa.6, ss.729-732, 2008 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 33 Sayı: 6
  • Basım Tarihi: 2008
  • Doi Numarası: 10.1007/s11243-008-9102-y
  • Dergi Adı: TRANSITION METAL CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.729-732
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

The gamma-hydroxypropyl-functionalised diiron dithiolate complex [Fe(2)(CO)(6)(mu-SCH(2)CH(2)CH(2)OH)(2)] is prepared upon thermolysis of Fe(3)(CO)(12) and HO(CH(2))(3)SH and further reaction with dppm (dppm = Ph(2)PCH(2)PPh(2)) affords [Fe(2)(CO)(4)(mu-dppm)(mu-SCH(2)CH(2)CH(2)OH)(2)]. From the reaction of Fe(3)(CO)(12) with dppm(S(2)) a minor product is the tetrairon cluster, [{Fe(2)(CO)(6)(mu-SCH(2)CH(2)CH(2)OH)}(2)(mu(4)-S)], the mode of formation of which is unclear. It has been crystallographically characterised and adopts a mu(4)-S bridged double butterfly structure which is compared with other crystallographically characterised complexes of this type.