STANDARD MOLAR ENTHALPY OF FORMATION OF CRYSTALLINE DICARBONYLBISCYCLOPENTADIENYLTITANIUM(II)

• Type: Article in International Scientific Journal
• Date: 1990

Authors

da Silva, MAVR (Author) FCUP; Maria D M C R Ribeiro da Silva (Author) FCUP

Journal

Title: Journal of Organometallic Chemistry

Vol. 393

Pages: 359-363

ISSN: 0022-328X

Publisher: Elsevier

Indexing

ISI Web of Knowledge - 1 Citation

Scopus - 1 Citation

Other information

Authenticus ID: P-001-RHG

Abstract (EN): The standard (p0 = 0.1 MPa) molar enthalpy of formation, at 298.15 K, of crystalline dicarbonylbiscyclopentadienyltitanium(II), Ti(¿-C5H5)2(CO)2, has been derived from the enthalpy of the oxidative reaction of Ti(¿-C5H5)2(CO)2 with 9,10-phenanthraquinone in toluene determined by precision solution-reaction calorimetry) as ¿Hf 0 {Ti(¿-C5H5)2(CO)2, cr} = -371.5 ± 12.9 kJ mol-1. A re-evaluation of the TiCO bond enthalpy term and an estimate of the mean bond dissociation enthalpy are also described. © 1990.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 5