Please Note:

The Open Access Repository will be moving to a new authentication system on the 1st of November.

From this date onwards, account holders will be required to login using their University of Tasmania credentials.
If your current repository username differs from your University username, please email so we can update these details on your behalf.

Due to the change, there will be a short outage of the repository from 9am on the morning of the 1st of November

Open Access Repository

Dimethylmetal(III) Pyrazolides


Downloads per month over past year

Byers, PK and Canty, AJ and Mills, K and Titcombe, LA (1985) Dimethylmetal(III) Pyrazolides. Journal of Organometallic Chemistry, 295 (3). pp. 401-405. ISSN 0022-328X

[img] PDF
JOMC1985_2C_401...pdf | Request a copy
Full text restricted
Available under University of Tasmania Standard License.


The complexes Me2Au(R2pz) (R = H, Me; pzH = pyrazole) are formed on reaction of dimethylgold(III) nitrate with 3,5-disubstituted pyrazoles, R2pzH, in water, but a similar procedure with Ph2pzH followed by recrystallization from
CHCl3/CCl4 gives [Me2Au(Ph2pzH)2] The complexes Me2M(Ph2pz) (M = Au, Tl), Me2In(Ph2pz). 1/2CH2Cl2, and Me2Tl(Me2pz) are formed on reaction of Me2MI (M = Au, Tl) or Me2InCl with Ag(R2pz) in nonaqueous
solvents. The complexes Me2Au(R2pz) (R = H, Me, Ph) are dimeric in chloroform and Me2Tl(Me2pz) is dimeric in benzene, but osmometric data for Me2Tl(Ph2pz) in benzene indicate presence of a monomer-dimer equilibrium.

Item Type: Article
Journal or Publication Title: Journal of Organometallic Chemistry
Page Range: pp. 401-405
ISSN: 0022-328X
Identification Number - DOI: 10.1016/0022-328X(85)80325-9
Additional Information:

The definitive version is available at

Date Deposited: 05 Feb 2008 04:16
Last Modified: 18 Nov 2014 03:27
Item Statistics: View statistics for this item

Actions (login required)

Item Control Page Item Control Page