Browse by IISc Authors

Gnanasekar, Sharon Priya and Arunan, Elangannan (2019) Inter/Intramolecular Bonds in TH5+ (T = C/Si/Ge): H-2 as Tetrel Bond Acceptor and the Uniqueness of Carbon Bonds. In: JOURNAL OF PHYSICAL CHEMISTRY A, 123 (6). pp. 1168-1176.

Das, Arijit and Mandal, Pankaj K and Lovas, Frank J and Medcraft, Chris and Walker, Nicholas R and Arunan, Elangannan (2018) The H2S Dimer is Hydrogen-Bonded: Direct Confirmation from Microwave Spectroscopy. In: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 57 (46). pp. 15199-15203.

Etim, Emmanuel E and Gorai, Prasanta and Das, Ankan and Chakrabarti, Sandip K and Arunan, Elangannan (2018) Interstellar hydrogen bonding. In: ADVANCES IN SPACE RESEARCH, 61 (11). pp. 2870-2880.

Etim, Emmanuel E and Gorai, Prasanta and Das, Ankan and Arunan, Elangannan (2018) Theoretical investigation of interstellar C-C-O and C-O-C bonding backbone molecules. In: ASTROPHYSICS AND SPACE SCIENCE, 363 (1).

Etim, Emmanuel E and Arunan, Elangannan (2017) Accurate rotational constants for linear interstellar carbon chains: achieving experimental accuracy. In: ASTROPHYSICS AND SPACE SCIENCE, 362 (1).

Etim, Emmanuel E and Gorai, Prasanta and Das, Ankan and Arunan, Elangannan (2017) C5H9N isomers: pointers to possible branched chain interstellar molecules. In: EUROPEAN PHYSICAL JOURNAL D, 71 (4).

Etim, Emmanuel E and Arunan, Elangannan (2017) Interstellar isomeric species: Energy, stability and abundance relationship. In: EUROPEAN PHYSICAL JOURNAL PLUS, 131 (12).

Etim, Emmanuel E and Gorai, Prasanta and Das, Ankan and Arunan, Elangannan (2017) Interstellar protonated molecular species. In: ADVANCES IN SPACE RESEARCH, 60 (3). pp. 709-721.

Etim, Emmanuel E and Arunan, Elangannan (2017) Partition function and astronomical observation of interstellar isomers: Is there a link? In: ADVANCES IN SPACE RESEARCH, 59 (4). pp. 1161-1171.

Etim, Emmanuel E and Gorai, Prasanta and Das, Ankan and Chakrabarti, Sandip K and Arunan, Elangannan (2016) SYSTEMATIC THEORETICAL STUDY ON THE INTERSTELLAR CARBON CHAIN MOLECULES. In: ASTROPHYSICAL JOURNAL, 832 (2).

Shahi, Abhishek and Arunan, Elangannan (2016) Why are Hydrogen Bonds Directional? In: JOURNAL OF CHEMICAL SCIENCES, 128 (10). pp. 1571-1577.

Dhoke, Kunal and Zanni, Martin and Harbola, Upendra and Venkatraman, Ravi Kumar and Arunan, Elangannan and Lin, King-Chuen and Nenov, Artur and Skelton, Jonathan and Miller, Dwayne RJ and Hirst, Jonathan D and Aquilanti, Vincenzo and Helliwell, John R and Keshavamurthy, Srihari and Ramesh, Sai and Ashfold, Mike and Pallipurath, Anuradha and Chowdhury, Priyadarshi Roy and Mukhopadhyay, Sanghamitra and Jemmis, ED and Medhi, Himani and Goswami, Debabrata and Halder, Prasenjit and Junge, Wolfgang and Hariharan, Mahesh and Singh, Santosh Kumar and Umapathy, Siva and Lakshmannam, Adithya and Nielsen, Martin Meedom and Aravamudhan, Sankarampadi and Deckert, Volker and Ghiggino, Kenneth and Tominaga, Keisuke and Edwards, Alison (2015) Dynamics of chemical bond: general discussion. In: FARADAY DISCUSSIONS, 177 . pp. 121-154.

Arunan, Elangannan and Mani, Devendra (2015) Dynamics of the chemical bond: inter- and intra-molecular hydrogen bond. In: FARADAY DISCUSSIONS, 177 . pp. 51-64.

Cappelletti, David and Bartocci, Alessio and Frati, Federica and Roncaratti, Luiz F and Belpassi, Leonardo and Tarantelli, Francesco and Lakshmi, Prabha Aiswarya and Arunan, Elangannan and Pirani, Fernando (2015) H2O-CH4 and H2S-CH4 complexes: a direct comparison through molecular beam experiments and ab initio calculations. In: PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 17 (45). pp. 30613-30623.

Pandey, Sarvesh Kumar and Das, Prasanta and Das, Puspendu K and Arunan, Elangannan and Manogaran, Sadasivam (2015) Intramolecular hydrogen bond: Can it be part of the basis set of valence internal coordinates in normal mode analysis? In: JOURNAL OF CHEMICAL SCIENCES, 127 (6). pp. 1127-1134.

Shahi, Abhishek and Arunan, Elangannan (2015) Microwave Spectrum of Hexafluoroisopropanol and Torsional Behavior of Molecules with a CF3-C-CF3 Group. In: JOURNAL OF PHYSICAL CHEMISTRY A, 119 (22). pp. 5650-5657.

Khanal, Govinda Prasad and Parajuli, Rajendra and Arunan, Elangannan and Yamabe, Shinichi and Hiraoka, Kenzo and Torikai, Eiko (2015) Study of structures, energies and vibrational frequencies of (O-2)(n)(+) (n=2-5) clusters by GGA and meta-GGA density functional methods. In: COMPUTATIONAL AND THEORETICAL CHEMISTRY, 1056 . pp. 24-36.

Shahi, Abhishek and Arunan, Elangannan (2014) Hydrogen bonding, halogen bonding and lithium bonding: an atoms in molecules and natural bond orbital perspective towards conservation of total bond order, inter- and intra-molecular bonding. In: PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 16 (42). pp. 22935-22952.

Mani, Devendra and Arunan, Elangannan (2014) The X-C center dot center dot center dot pi (X = F, Cl, Br, CN) Carbon Bond. In: JOURNAL OF PHYSICAL CHEMISTRY A, 118 (43). pp. 10081-10089.

Arunan, Elangannan and Brakaspathy, Ramasamy and Desiraju, Gautam R and Sivaram, Swaminathan (2013) Chemistry in India: Unlocking the Potential. In: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 52 (1). pp. 114-117.

Mani, Devendra and Arunan, Elangannan (2013) Microwave Spectroscopic and Atoms in Molecules Theoretical Investigations on the ArPropargyl Alcohol Complex: ArHO, Ar, and ArC Interactions. In: CHEMPHYSCHEM, 14 (4, SI). pp. 754-763.