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Dive into the research topics where A. B. Sannigrahi is active.

Publication


Featured researches published by A. B. Sannigrahi.


Journal of Chemical Physics | 1978

On the relation between orbital SCF energies and total SCF energy in molecules

A. B. Sannigrahi; B. R. De; B. Guha Niyogi


Journal of Chemical Physics | 1988

Abinitio MRD‐Cl calculation of the electron affinity of bromine

A. B. Sannigrahi; S. D. Peyerimhoff


International Journal of Quantum Chemistry | 1981

Comparative study of the structure and properties of ClF2 and Cl3 radicals by CNDO/2 and INDO methods

B. R. De; A. B. Sannigrahi


Molecular Physics | 1976

Second virial coefficients of alkali vapours

A. B. Sannigrahi; S. Noor Mohammad; D.C. Mookherjee


International Journal of Quantum Chemistry | 1982

Electronic structure of triatomic interhalogens

B. R. De; A. B. Sannigrahi


Molecular Physics | 1974

Split-shell molecular orbital calculations on the heteronuclear alkali metal diatomics

A. B. Sannigrahi; S. Noor Mohammad


Journal of Chemical Physics | 1990

Extended Gaussian basis sets for iodine and their preliminary applications in ab initio configuration interaction calculations

A. B. Sannigrahi; Sigrid D. Peyerimhoff


International Journal of Quantum Chemistry | 1973

Selected valence electron split‐shell molecular orbital calculations on the diatomic interhalogen molecules

A. B. Sannigrahi; S. Noor Mohammad


International Journal of Quantum Chemistry | 1982

CNDO/2 and INDO studies of structure and relative stability of a series of HAB–HBA systems of mixed first‐ and second‐row composition

B. R. De; S. Bhattacharjee; A. B. Sannigrahi


International Journal of Quantum Chemistry | 1971

Effect of semi‐empirical parameters on the triplet energy levels and triplet–triplet transition in benzene

A. B. Sannigrahi

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B. R. De

Indian Institute of Technology Kharagpur

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S. Noor Mohammad

Indian Institute of Technology Kharagpur

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S. Bhattacharjee

Indian Institute of Technology Kharagpur

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