Menu
Dr Vennapusa Sivaranjana Reddy
Assistant Professor Grade I (Chemistry)
  +91 (0)471 - 2778057
  siva@iisertvm.ac.in
Publications from IISER TVM

2019

5. Sai Vamsi Krishna Isukapalli and Vennapusa Sivaranjana Reddy (2019), 

   "Ultrafast intersystem crossing in naphthalene diimides: Involvement of higher triplet states"  J. Indian Chem. Soc. (invited article)

 

2017

4. Vennapusa Sivaranjana Reddy* and Stepahn Irle (2017),                                                                                                        "Indirect intersystem crossing (S1→T3/T2→T1) promoted by the Jahn-Teller effect in cycloparaphenylenes"         J. Chem. Theory Comput., 2017, 13 (10), pp 4944-4949)

 

3. Prabu Mani, Anupam Anand Ojha, Vennapusa Sivaranjana Reddy and Sukhendu Mandal*,                                          " "Turn-on" Fluorescence Sensing and Discriminative Detection of Aliphatic Amines Using a 5-Fold-Interpenenetrated Coordination Polymer"  Inorg. Chem. 56, 6772-6775 (2017).

 

2016

2. Shinaj Rajagopal, Vennapusa Sivaranjana Reddy, and Mahesh Hariharan*,                                                       "Crystallization Induced Green-Yellow-Orange Emitters Based on Benzoylpyrenes"                                            CrystEngComm, 18, 5089-5094 (2016).

1. Kalaivanan Nagarajan, Ajith R. Mallia, Vennapusa Sivaranjana Reddy, and Mahesh Hariharan*,
“Access to Triplet Excited State in Core-Twisted Perylenediimide", 
J. Phys. Chem. C,  120, 8443-8450 (2016).

 

 



Previous Publications

1. V. Sivaranjana Reddy, S. Nagaprasad Reddy and S. Mahapatra (2015),
“Ultrafast internal conversion dynamics of electronically excited diborane radical cation”
Theo. Chem. Acc. 134, 39

2. V. Sivaranjana Reddy, C. Camacho, J. Xia, R. Jasti, and S. Irle (2014),
“Quantum dynamics simulations reveal vibronic effects on the optical properties of [n]cycloparaphenylenes” J. Chem. Theory Comput. 10, 4025

3. E. V. Gromov*, V. Sivaranjana Reddy, F. Gatti and H. Koeppel  (2013),
“Reaction surface approach to multimode vibronic coupling problems: General framework and application to furan” J. Chem. Phys. 139, 234306

4. S. Faraji, M. Vazdar, V. Sivaranjana Reddy, M. Eckert Maksic, H. Lischka and H. Koeppel (2011),
“Ab initio quantum dynamical study of the multi-state nonadiabatic photodissociation of pyrrole”,
J. Chem. Phys. 135, 154310.

5. S. Ghanta, V. Sivaranjana Reddy and S. Mahapatra (2011),
“Theoretical study of electronically excited radical cations of naphthalene and anthracene as archetypal models for astrophysical observations. II. Dynamical consequences”
Phys. Chem. Chem. Phys., 13, 14531.

6. S. Ghanta, V. Sivaranjana Reddy and S. Mahapatra (2011),
“Theoretical study of electronically excited radical cations of naphthalene and anthracene as archetypal models for astrophysical observations. I. Static aspects” Phys. Chem. Chem. Phys., 13, 14523.

7. R. R. Kumar, V. Sivaranjana Reddy and S. Mahapatra (2010),
“(B+Exb)xe Jahn-Teller and pseudo-Jahn-Teller effects in spiropentane radical cation ”
Chem. Phys. 373, 228

8. V. Sivaranjana Reddy, S. Ghanta and S. Mahapatra (2010),
“First principles quantum dynamical investigation provides evidence for the role of polycyclic aromatic hydrocarbon radical cations in interstellar space”, Phys. Rev. Lett. 104, 111102.

9. V. Sivaranjana Reddy and S. Mahapatra (2009),
“Electronic nonadiabatic interactions and ultrafast internal conversion in phenylacetylene radical cation” J. Chem. Phys. 130, 124303.

10. V. Sivaranjana Reddy and S. Mahapatra (2008),
“Photostability of electronically excited polyacenes: a case study of vibronic coupling in the naphthalene radical cation” J. Chem. Phys. 128, 091104.

11. V. Sivaranjana Reddy, T. S. Venkatesan and S. Mahapatra (2007),
“Vibronic interactions in the photodetachment spectroscopy of phenide anion”, J. Chem. Phys. 126, 074306.


Book Chapters
1. T. S. Venkatesan, R. R. Kumar, V. Sivaranjana Reddy and S. Mahapatra, (2010)
“Vibronic dynamics of organic hydrocarbons and radicals in: Atomic structure and collision processes” Eds Man Mohan Narosa publishers, New Delhi, pg 189196.

2. V. Sivaranjana Reddy and S. Mahapatra (2009),
“On the vibronic interactions in radicaland radical cations of aromatic hydrocarbons, in: The Jahn-Teller Effect:Advances and Perspectives ” Eds Koeppel, H., Barentzen, and D. R. Yarkony, Springer Verlag GmBH, Heidelberg, 97, 277309.