Ontology highlight
ABSTRACT:
SUBMITTER: Ryu YJ
PROVIDER: S-EPMC4601022 | biostudies-literature | 2015 Oct
REPOSITORIES: biostudies-literature
Ryu Young Jay YJ Kim Minseob M Yoo Choong-Shik CS
Scientific reports 20151012
We present the phase diagram of Fe(CO)5, consisting of three molecular polymorphs (phase I, II and III) and an extended polymeric phase that can be recovered at ambient condition. The phase diagram indicates a limited stability of Fe(CO)5 within a pressure-temperature dome formed below the liquid- phase II- polymer triple point at 4.2 GPa and 580 K. The limited stability, in turn, signifies the temperature-induced weakening of Fe-CO back bonds, which eventually leads to the dissociation of Fe-CO ...[more]