Antônio B. Carvalho

449 citations

21 papers · 422 indexed · h-index 15

Physical and Theoretical Chemistry top 2%
Spectroscopy top 5%
Atomic and Molecular Physics, and Optics
Organic Chemistry
Inorganic Chemistry top 10%

Co-authors: Mozart N. Ramos Boaz G. Oliveira Regiane C. M. U. Araújo Marcelo Zaldini Hernandes Everton Ferreira Lima Eva Santos Silmar A. do Monte Elizete Ventura
Topics: Molecular Spectroscopy and Structure (12 papers)Crystallography and molecular interactions (12 papers)Advanced Chemical Physics Studies (12 papers)
Cited by: Physical and Theoretical Chemistry Spectroscopy Inorganic Chemistry
Journals: Chemical Physics Letters Organometallics Journal of Organometallic Chemistry
Partner nations: Brazil China

In The Last Decade

Antônio B. Carvalho

21 papers receiving 419 citations

Peers

Countries citing papers authored by Antônio B. Carvalho

Since Specialization

Citations

This map shows the geographic impact of Antônio B. Carvalho's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Antônio B. Carvalho with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Antônio B. Carvalho more than expected).

Fields of papers citing papers by Antônio B. Carvalho

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Antônio B. Carvalho. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Antônio B. Carvalho. The network helps show where Antônio B. Carvalho may publish in the future.

Co-authorship network of co-authors of Antônio B. Carvalho

This figure shows the co-authorship network connecting the top 25 collaborators of Antônio B. Carvalho. A scholar is included among the top collaborators of Antônio B. Carvalho based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Antônio B. Carvalho. Antônio B. Carvalho is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Hydrogen bonds determine the structures of the ternary heterocyclic complexes C2H4O···2HF, C2H5N···2HF and C2H4S···2HF: density functional theory and topological calculations 2011 ·Journal of Molecular Modeling ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	15
2	AGOA hydration clusters produce the solvation effect on the aziridine···hydrofluoric acid complex — A modern proposal 2010 ·Canadian Journal of Chemistry ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	1
3	A theoretical study of dihydrogen bonds in small protonated rings: Aziridine and azetidine cations 2009 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	18
4	Small heterocyclics as hydrogen bond acceptors and donors: the case of the C2H3XS···NH3 complexes (X = H, F and CH3) 2009 ·Structural Chemistry ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	28
5	The electronic structure of the C2H4O···2HF tri-molecular heterocyclic hydrogen-bonded complex: a theoretical study 2008 ·Journal of Molecular Modeling ·Boaz G. Oliveira,Regiane C. M. U. Araújo,(unknown),Antônio B. Carvalho,Mozart N. Ramos	28
6	A chemometrical study of intermolecular properties of hydrogen-bonded complexes formed by C2H4O⋅⋅⋅HX and C2H5N⋅⋅⋅HX with X = F, CN, NC, and CCH 2008 ·Journal of Molecular Modeling ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	25
7	Um estudo teórico de propriedades moleculares em complexos de hidrogênio trimoleculares C2H4···2HF, C2H2···2HF e C3h6···2HF 2008 ·Química Nova ·Boaz G. Oliveira,Regiane C. M. U. Araújo,(unknown),(unknown),(unknown),Antônio B. Carvalho,Mozart N. Ramos	24
8	The molecular properties of heterocyclic and homocyclic hydrogen-bonded complexes evaluated by DFT calculations and AIM densities 2008 ·Journal of Molecular Modeling ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	38
9	O ensino de reações orgânicas usando química computacional: I. reações de adição eletrofílica a alquenos 2008 ·Química Nova ·(unknown),Elizete Ventura,Silmar A. do Monte,(unknown),Antônio B. Carvalho,Regiane C. M. U. Araújo,(unknown)	2
10	Theoretical calculations of the substituent effect on molecular properties of the RCN⋯HF hydrogen-bonded complexes with R=NH2, CH3O, CH3, OH, SH, H, Cl, F, CF3, CN and NO2 2008 ·Vibrational Spectroscopy ·Tarsila G. Castro,Regiane C. M. U. Araújo,(unknown),(unknown),(unknown),(unknown),Antônio B. Carvalho,Elizete Ventura,Silmar A. do Monte,(unknown),Mozart N. Ramos	3
11	HETEROCYCLIC HYDROGEN BONDED COMPLEXES INVOLVING THREE AND FIVE MEMBERS: A QUANTUM CHEMICAL STUDY ABOUT THE CASE OF THE NONLINEARITY ON THE HYDROGEN BONDING 2007 ·Journal of Theoretical and Computational Chemistry ·Boaz G. Oliveira,(unknown),Antônio B. Carvalho,Mozart N. Ramos	13
12	Um estudo teórico relativo à não-linearidade da ligação de hidrogênio em sistemas heterocíclicos C2H4O-C2H2 e C2H4S-C2H2 2007 ·Química Nova ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	18
13	DFT calculations on the cyclic ethers hydrogen-bonded complexes: Molecular parameters and the non-linearity of the hydrogen bond 2006 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	27
14	Theoretical study of cooperative effects in the homo‐ and heteromeric hydrogen bond chains (HCN)_nHF withn= 1, 2, and 3 2006 ·International Journal of Quantum Chemistry ·Regiane C. M. U. Araújo,(unknown),Boaz G. Oliveira,(unknown),Elizete Ventura,Silmar A. do Monte,(unknown),Antônio B. Carvalho,Mozart N. Ramos	26
15	A theoretical study of the solvent effects in ethylene oxide: Hydrofluoric acid complex using continuum and new discrete models 2006 ·Journal of Molecular Structure THEOCHEM ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos,Marcelo Zaldini Hernandes,(unknown)	27
16	The hydrogen bond in the acetylene-2(HF) complex: A theoretical study about intramolecular and unusual π⋯H interactions using DFT and AIM calculations 2006 ·Journal of Molecular Structure THEOCHEM ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Everton Ferreira Lima,(unknown),Mozart N. Ramos,(unknown)	32
17	An energetic quantification of inter–intramolecular interactions in the C2H2–2HF and C2H4O–2HF trimolecular hydrogen bonded complexes: DFT calculations and AIM topological parameters 2006 ·Chemical Physics Letters ·Boaz G. Oliveira,Regiane C. M. U. Araújo,Antônio B. Carvalho,Mozart N. Ramos	22
18	A theoretical study of nonlinearity in heterocyclic hydrogen-bonded complexes 2004 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·Boaz G. Oliveira,(unknown),Regiane C. M. U. Araújo,Mozart N. Ramos,Antônio B. Carvalho	28
19	An MP2 and DFT study of heterocyclic hydrogen complexes CnHmYHX with n=2, m=4 or 5, Y=O, S or N and X=F or Cl 2004 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·Boaz G. Oliveira,Eva Santos,(unknown),Regiane C. M. U. Araújo,Mozart N. Ramos,Antônio B. Carvalho	25
20	Coordination Chemistry of Br₂InCH₂Br: Coordination at the Metal Center 1998 ·Organometallics ·Antônio B. Carvalho,(unknown),(unknown),Clóvis Peppe,Martyn A. Brown,Dennis G. Tuck,Marcelo Zaldini Hernandes,E. Longo,Fabrício R. Sensato	8

About Antônio B. Carvalho

Antônio B. Carvalho is a scholar working on Physical and Theoretical Chemistry, Spectroscopy and Atomic and Molecular Physics, and Optics, having authored 21 papers that have together received 422 indexed citations. Recurring topics across this work include Molecular Spectroscopy and Structure (12 papers), Crystallography and molecular interactions (12 papers) and Advanced Chemical Physics Studies (12 papers). The work is most often cited by research in Physical and Theoretical Chemistry (336 citations), Spectroscopy (262 citations) and Inorganic Chemistry (113 citations). Antônio B. Carvalho has collaborated with scholars based in Brazil and China. Frequent co-authors include Mozart N. Ramos, Boaz G. Oliveira, Regiane C. M. U. Araújo, Marcelo Zaldini Hernandes, Everton Ferreira Lima, Eva Santos, Silmar A. do Monte, Elizete Ventura, Clóvis Peppe and Linhong Weng. Their work appears in journals such as Chemical Physics Letters, Organometallics and Journal of Organometallic Chemistry.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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