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Correction: Pyrido[1,2-a]pyrimidinium ions – a novel bridgehead nitrogen heterocycles: synthesis, characterisation, and elucidation of DNA binding and cell imaging properties
Susanta Kumar
Manna
*a,
Arabinda
Mandal
a,
Suresh Kumar
Mondal
a,
Arup Kr
Adak
a,
Akash
Jana
a,
Somnath
Das
b,
Sourav
Chattopadhyay
c,
Somenath
Roy
c,
Shyamal Kr
Ghorai
d,
Shubhankar
Samanta
*a,
Maidul
Hossain
*b and
Mahiuddin
Baidya
*e
aDepartment of Chemistry, Haldia Government College, Haldia 721657, India. E-mail: smanna19@gmail.com
bDepartment of Chemistry and Chemical Technology, Vidyasagar University, Midnapore 721102, India
cDepartment of Human Physiology with Community Health, Vidyasagar University, Midnapore 721102, India
dDepartment of Chemistry and Biochemistry, Presidency University, 86/1, College Street, Kolkata 700073, India
eDepartment of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India
First published on 6th January 2016
Abstract
Correction for ‘Pyrido[1,2-a]pyrimidinium ions – a novel bridgehead nitrogen heterocycles: synthesis, characterisation, and elucidation of DNA binding and cell imaging properties’ by Susanta Kumar Manna et al., Org. Biomol. Chem., 2015, 13, 8037–8047.
The authors regret that in the Introduction in the sentence ‘While the synthesis of various bicyclic bridgehead nitrogen heterocycles is well established, synthetic protocols of their polycyclic analogues having tetracyclic and tricyclic cores are more challenging and are very limited in the literature.6c,8’ some references to some closely related work were omitted from ref. 8. The additional references are given below.
The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.
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