Enthalpies of sublimation of M(eta(5)-C5H5)(2)Cl-2 (M = Ti, Zr, Hf, V, Nb, W) complexes

• Type: Article in International Scientific Journal
• Date: 2001

Authors

Diogo, HP (Author) Other; da Piedade, MEM (Author) Other; Goncalves, JM (Author) FCUP; Monte, MJS (Author) FCUP; da Silva, MAVR (Author) FCUP

Journal

The Journal is awaiting validation by the Administrative Services.

Title: EUROPEAN JOURNAL OF INORGANIC CHEMISTRY

Vol. 2001

Pages: 257-262

ISSN: 1434-1948

Indexing

ISI Web of Knowledge - 18 Citations

Scopus - 20 Citations

Scientific classification

FOS: Natural sciences > Chemical sciences

Other information

Authenticus ID: P-000-X3F

DOI: 10.1002/1099-0682(20011)2001:1<257::aid-ejic257>3.0.co;2-2

Abstract (EN): The standard molar enthalpies of sublimation of M(eta (5) C5H5)Cl-2 (M = Ti, V, Zr, Nb, Hf, and W) compounds, at 298.15 K, were determined by the Knudsen effusion method to be: 124.4+/-2.9 kJmol(-1) (M = Ti), 108.5+/-4.6 kJmol(-1) (M = Zr), 110.2+/-2.9 kJmol(-1) (M = Hf), 140.1+/-7.4 kJmol(-1) (M = V) 127.4+/-4.4 kJmol(-1) (M = Nb), and 120.7+/-8.6 kJmol(-1) (M = W). The results obtained show a tendency to linearly decrease with increasing metal atomic radius.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 6