Zobrazeno 1 - 10
of 26
pro vyhledávání: '"SRINIVASAN GANAPATHY"'
Autor:
Srinivasan, Ganapathy
This Thesis is regarding the Flanging and Bending of Advanced High Strength Steels (AHSS)- a class of High Strength Steels being increasingly used by the automotive industry today. Four processes are under study here: wipe bending, shrink flanging, s
Externí odkaz:
http://rave.ohiolink.edu/etdc/view?acc_num=osu1408716079
Autor:
Wesley G. Bentrude, B. B. V. Soma Sekhar, and K. Akutagawa, S. Matthew Cairns, Srinivasan Ganapathy
Publikováno v:
Journal of the American Chemical Society. 121:2085-2096
The direct ultraviolet irradiation of dimethyl benzyl phosphite (1) and dimethyl p-acetylbenzyl phosphite (8) was investigated in acetonitrile, cyclohexane, and benzene. Phosphite 1 gives predominantly the photo-Arbuzov product, dimethyl benzylphosph
Publikováno v:
Heteroatom Chemistry. 9:155-160
Upon irradiation, 9-anthrylmethyl phosphite (2) undergoes the photo-Arbuzov rearrangement to give the corresponding phosphonate 3. Prolonged irradiation led to the clean formation of the centrosymmetric, head to tail, [4 + 4] photocycloaddition produ
Autor:
Michael Tabet, Joel M. Harris, Yuh Wern Wu, Srinivasan Ganapathy, S.-G. Lee, R. Thomas Cambron, Kevin P. Dockery, Wesley G. Bentrude
Publikováno v:
Journal of the American Chemical Society. 118:6192-6201
The triplet-sensitized photorearrangements of 2-phenylallyl phosphites 1, 3, and 4 to the corresponding 2-phenylallylphosphonates 1a, 3a, and 4a are shown to proceed with complete regioselectivity (5 → 6 and Scheme 1). A mechanism is proposed in wh
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 109:537-540
Stereochemical and product studies of the photochemistry of the title compounds is interpreted in terms of concerted as well as singlet and triplet radical-pair mechanisms.
Autor:
Igor V. Koptyug, Srinivasan Ganapathy, Nicholas J. Turro, Naresh D. Ghatlia, Gregory W. Sluggett, Wesley G. Bentrude
Publikováno v:
Journal of the American Chemical Society. 117:9486-9491
The photochemistry of benzyl dimethyl phosphite (BDMPI), p-acetylbenzyl dimethyl phosphite (ABDPI) and 1-naphthylmethyl dimethyl phosphite (NMDPI) has been investigated by continuous wave time-resolved electron spin resonance (ESR) and Fourier transf
Autor:
R. Thomas Cambron, Srinivasan Ganapathy, Kevin P. Dockery, Joel M. Harris, Wesley G. Bentrude, Yuh Wern Wu
Publikováno v:
Tetrahedron Letters. 34:5987-5990
The triplet-sensitized photorearrangement of 2-phenyllayl phosphite 4 is of the order 50–100 times less efficient than that for its acyclic counterpart, 1. This surprising effect can be understood in terms of the influence of the spiro ring system
Autor:
Srinivasan Ganapathy, Robert S. H. Liu
Publikováno v:
ChemInform. 23
Publikováno v:
ChemInform. 24
Publikováno v:
ChemInform. 25