
TY  - JOUR
A1  - Pearson, AJ 
T1  - Carbon-13 nuclear magnetic resonance spectroscopic study of tricarbonyldieneiron complexes: methyl substituent effects
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1976
VL  - 29
IS  - 8
SP  - 1679
EP  - 1684
KW  - 
UR  - https://doi.org/10.1071/CH9761679 
N2  - From a comparison of &#946;-effects given by methyl substituents in tricarbonyldieneiron complexes with those of the corresponding uncomplexed 1,3-dienes, it is concluded that bonding to iron results in a change in p-bond orders of the ligand. This change is consistent with the structure (1) making an important contribution to bonding in these complexes. 
ER  -

