Tapas Kar
Tapas Kar
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TitleCited byYear
Fundamental Properties of the CH⊙⊙⊙ O Interaction: Is It a True Hydrogen Bond?
Y Gu, T Kar, S Scheiner
Journal of the American Chemical Society 121 (40), 9411-9422, 1999
9151999
Red-versus blue-shifting hydrogen bonds: are there fundamental distinctions?
S Scheiner, T Kar
The Journal of Physical Chemistry A 106 (9), 1784-1789, 2002
3342002
Strength of the CαHˇˇ O hydrogen bond of amino acid residues
S Scheiner, T Kar, Y Gu
Journal of Biological Chemistry 276 (13), 9832-9837, 2001
2982001
Comparison of various types of hydrogen bonds involving aromatic amino acids
S Scheiner, T Kar, J Pattanayak
Journal of the American Chemical Society 124 (44), 13257-13264, 2002
2482002
Influence of Hybridization and Substitution on the Properties of the CH⊙⊙⊙ O Hydrogen Bond
S Scheiner, SJ Grabowski, T Kar
The Journal of Physical Chemistry A 105 (46), 10607-10612, 2001
2232001
Comparison of cooperativity in CH⊙⊙⊙ O and OH⊙⊙⊙ O hydrogen bonds
T Kar, S Scheiner
The Journal of Physical Chemistry A 108 (42), 9161-9168, 2004
1812004
The nonexistence of specially stabilized hydrogen bonds in enzymes
S Scheiner, T Kar
Journal of the American Chemical Society 117 (26), 6970-6975, 1995
1531995
The lithium bond reexamined
AB Sannigrahi, T Kar, BG Niyogi, P Hobza, PR Schleyer
Chemical Reviews 90 (6), 1061-1076, 1990
1301990
Evaluation of the H-bonding properties of CH⋯ O interactions based upon NMR spectra
S Scheiner, Y Gu, T Kar
Journal of Molecular Structure: THEOCHEM 500 (1-3), 441-452, 2000
1112000
Insertion of lithium ions into carbon nanotubes: an ab initio study
T Kar, J Pattanayak, S Scheiner
The Journal of Physical Chemistry A 105 (45), 10397-10403, 2001
1102001
Three-center bond index
AB Sannigrahi, T Kar
Chemical Physics Letters 173 (5-6), 569-572, 1990
1091990
Comparison of ab initio Hartree− Fock and Kohn− Sham orbitals in the calculation of atomic charge, bond index, and valence
T Kar, JG Ángyán, AB Sannigrahi
The Journal of Physical Chemistry A 104 (44), 9953-9963, 2000
1082000
Comparison between hydrogen and dihydrogen bonds among and
T Kar, S Scheiner
The Journal of chemical physics 119 (3), 1473-1482, 2003
972003
Three-center four-electron bonds and their indices
T Kar, ES Marcos
Chemical physics letters 192 (1), 14-20, 1992
971992
Boron−Nitrogen (BN) Substitution of Fullerenes:  C60 to C12B24N24 CBN Ball
J Pattanayak, T Kar, S Scheiner
The Journal of Physical Chemistry A 106 (12), 2970-2978, 2002
902002
Effect of Solvent upon CH⊙⊙⊙ O Hydrogen Bonds with Implications for Protein Folding
S Scheiner, T Kar
The Journal of Physical Chemistry B 109 (8), 3681-3689, 2005
812005
Comparison of the CH⋯ N and CH⋯ O interactions involving substituted alkanes
Y Gu, T Kar, S Scheiner
Journal of Molecular Structure 552 (1-3), 17-31, 2000
792000
Effect of adjoining aromatic ring upon excited state proton transfer, o-hydroxybenzaldehyde
M Cuma, S Scheiner, T Kar
Journal of Molecular Structure: THEOCHEM 467 (1), 37-49, 1999
721999
Noncovalent π− π stacking and CH---π interactions of aromatics on the surface of single-wall carbon nanotubes: an MP2 study
T Kar, HF Bettinger, S Scheiner, AK Roy
The Journal of Physical Chemistry C 112 (50), 20070-20075, 2008
652008
Effects of peripheral substituents and axial ligands on the electronic structure and properties of iron phthalocyanine
MS Liao, T Kar, SM Gorun, S Scheiner
Inorganic chemistry 43 (22), 7151-7161, 2004
632004
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Articles 1–20