Molecular mechanics (MM) calculations to analyze the puckering of metalloporphyrins isolated and adsorbed on a graphite layer (0001) as a function of metal ion size and the peripheral substitution are presented. The Consistent Force Field (CFF) program was used with new parameters for metalloporphyrins, which included an out-of-plane bending function. Normal-coordinate structural decomposition (NSD) analysis was performed on the equilibrium structures obtained by the MM calculations. The conformers were also stereo-chemically characterized and compared with available experimental data and with conformers obtained in a previous MM study.Konzistentno polje sila (CFF) za molekulsko modeliranje metaloporfirina, koje uključuje novouvedenu out-of...
Porphyrins are highly flexible molecules and well known to adapt to their local environment via conf...
We investigated the UV-Vis absorption, singlet-1 and singlet-2 fluorescence, as well as the formatio...
The porphyrin macrocyclic core features dynamic conformational transformations in free space because...
Molecular mechanics (MM) calculations to analyze the puckering of metalloporphyrins isolated and ads...
Abstract: Molecular mechanics (MM) calculations to analyze the puckering of metalloporphyrins isolat...
The effects of adsorption on the graphite(0001) surface on the nonplanar distortions of nickel(II) o...
The effects of adsorption on the graphite(0001) surface on the nonplanar dis-tortions of nickel(II)o...
Molecular mechanics (MM) calculations were used to analyze the puckering of metalloporphyrins as a f...
A new maximally diagonal force field for molecular modelling of metalloporphyrins is developed and o...
The biological activity of porphyrins and related tetrapyrroles in proteins may be modulated by nonp...
A molecular model system of tetraphenyl porphyrins (TPP) adsorbed on metallic substrates is systemat...
The investigation and control of molecular properties is currently a dynamic research field. Here I ...
Scanning probe-actuated single molecule manipulation has proven to be an exceptionally powerful tool...
Porphyrins and related compounds are ubiquitous in nature, performing diverse functions including so...
The structure - reactivity relationships in metalation reactions of porphyrinoids have been studie...
Porphyrins are highly flexible molecules and well known to adapt to their local environment via conf...
We investigated the UV-Vis absorption, singlet-1 and singlet-2 fluorescence, as well as the formatio...
The porphyrin macrocyclic core features dynamic conformational transformations in free space because...
Molecular mechanics (MM) calculations to analyze the puckering of metalloporphyrins isolated and ads...
Abstract: Molecular mechanics (MM) calculations to analyze the puckering of metalloporphyrins isolat...
The effects of adsorption on the graphite(0001) surface on the nonplanar distortions of nickel(II) o...
The effects of adsorption on the graphite(0001) surface on the nonplanar dis-tortions of nickel(II)o...
Molecular mechanics (MM) calculations were used to analyze the puckering of metalloporphyrins as a f...
A new maximally diagonal force field for molecular modelling of metalloporphyrins is developed and o...
The biological activity of porphyrins and related tetrapyrroles in proteins may be modulated by nonp...
A molecular model system of tetraphenyl porphyrins (TPP) adsorbed on metallic substrates is systemat...
The investigation and control of molecular properties is currently a dynamic research field. Here I ...
Scanning probe-actuated single molecule manipulation has proven to be an exceptionally powerful tool...
Porphyrins and related compounds are ubiquitous in nature, performing diverse functions including so...
The structure - reactivity relationships in metalation reactions of porphyrinoids have been studie...
Porphyrins are highly flexible molecules and well known to adapt to their local environment via conf...
We investigated the UV-Vis absorption, singlet-1 and singlet-2 fluorescence, as well as the formatio...
The porphyrin macrocyclic core features dynamic conformational transformations in free space because...