Polymorphism and metal–metal interactions on [Rh (Cl)(CO) 2 (Hpz R)] complexes

MC Torralba, M Cano, JA Campo, JV Heras…

Index: Torralba; Cano; Campo; Heras; Pinilla; Torres Journal of Organometallic Chemistry, 2001 , vol. 633, # 1-2 p. 91 - 104

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Citation Number: 27

Abstract

The novel pyrazoles containing 3-[4-n-hexyloxyphenyl](hp), 3-[4-n-octyloxyphenyl](op) and 3-[4-n-decyloxyphenyl](dp) substituents, HpzR (R= hp, op, dp; 1–3), and their corresponding Rh (I) compounds [Rh (Cl)(LL)(HpzR)](LL= 2, 5-norbornadiene NBD, 1, 5-cyclooctadiene COD, 2CO; R= hp, op, dp; 4–12) have been prepared and characterised. The influence of the pyrazol substituent on the properties of the Rh (I) complexes has been analysed. Two ...