Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Robert J. Webb"'
Autor:
Robert J. Webb, Richard A. Newmark
Publikováno v:
Journal of Fluorine Chemistry. 126:355-360
Direct detection heteronuclear correlation (HETCOR) 13C{19F} and indirect detection gHMQC and gHSQC 19F{13C} two-dimensional correlation spectra have been compared for 1,3-perfluoro dimethylcyclohexane. Correlations to the geminally non-equivalent fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::761afed406ad39eedf589bfbb3f7a821
https://doi.org/10.1016/j.jfluchem.2004.12.012
https://doi.org/10.1016/j.jfluchem.2004.12.012
Publikováno v:
The Astrophysical Journal, Vol 967, Iss 2, p 121 (2024)
Mercury’s orbit can destabilize, generally resulting in a collision with either Venus or the Sun. Chaotic evolution can cause g _1 to decrease to the approximately constant value of g _5 and create a resonance. Previous work has approximated the va
Externí odkaz:
https://doaj.org/article/18ead3dc2ed0455c9d44d6c4f5a0f412
Autor:
Victor G. Young, R. A. Newmark, Myles Brostrom, Allen R. Siedle, Robert J. Webb, Fred E. Behr
Publikováno v:
Organometallics. 23:2281-2286
The compound [Ph2N3C2(C3F7)2]HgCH3 was synthesized from Na[Ph2N3C2(C3F7)2] and CH3HgCl. In solution, it exists as a mixture of two isomers that interconvert slowly on the NMR time scale. Both isomers feature a η1-Ph2N3C2(C3F7)2 ligand. In the asymme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9ab5e05d7df6b5e725c33c6ca573703
https://doi.org/10.1021/om030408f
https://doi.org/10.1021/om030408f
Autor:
Fred E. Behr, R. A. Newmark, Kristin Erickson, Victor G. Young, David A. Weil, Allen R. Siedle, Myles Brostrom, Robert J. Webb
Publikováno v:
Journal of Fluorine Chemistry. 122:175-182
Hydrolysis of the imine perfluoro-5-aza-4-nonene, C 3 F 7 CFNC 4 F 9 , in ether was studied by several spectroscopic techniques including 17 O NMR. The initial product is C 3 F 7 CONHC 4 F 9 which is converted to (C 3 F 7 CO) 2 NH a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cfae18125cfedffcf823d226b0f176b
https://doi.org/10.1016/s0022-1139(03)00084-8
https://doi.org/10.1016/s0022-1139(03)00084-8
Autor:
Richard A. Newmark, Fred E. Behr, Myles Brostrom, Robert J. Webb, Shih Hung Chou, Victor G. Young, David A. Weil, Allen R. Siedle
Publikováno v:
Inorganic Chemistry. 42:2596-2601
Treatment of the bis(perfluoroalkyl)triazapentadiene PhN=C(C(3)F(7))-N=C(C(3)F(7))-NHPh, 2, with bases affords salts of the conjugate base. Alkylation of the Na(+) salt with CH(3)I yields PhN=C(C(3)F(7))-N=C(C(3)F(7))-NMePh. The crystal structure of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::738f00e55fd298aa5d8138afe2ea9c2b
https://doi.org/10.1021/ic020716q
https://doi.org/10.1021/ic020716q
Autor:
Robert J. Webb, David N. Hendrickson, Ann R. Schake, Hui Lien Tsai, George Christou, Kirsten Folting
Publikováno v:
Inorganic Chemistry. 33:6020-6028
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::091cab3e1a8a9b5e4392d3afa078a01f
https://doi.org/10.1021/ic00104a009
https://doi.org/10.1021/ic00104a009
Publisher Summary Benzoxazines are easy and inexpensive to prepare via condensation of phenol, formaldehyde, and an amine. Some are commercially available and various mercaptans in a range of functionalities are also commercially available. Both are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7627ed664c70cbb6ad15da62c0de7f76
https://doi.org/10.1016/b978-0-444-53790-4.00056-4
https://doi.org/10.1016/b978-0-444-53790-4.00056-4
Autor:
Tarek Agag, Ahmed Akelah, Saeed Alhassan, Wanchat Bangsen, Mohamed Baqar, V. Cádiz, Pietro Campaner, Thanyalak Chaisuwan, Feng-Chih Chang, Qianqian Chang, Mohammad Chaudhari, Wei Chen, Suwabun Chirachanchai, Luminita Cianga, Daniele D'Amico, Robert J. DeVoe, Lei Du, Burcin Gacal, M. Galià, Yu Gao, Samuel Geiger, Narendra Nath Ghosh, Ilya Gorodisher, Yi Gu, Jale Hacaloğlu, Stephen A. Hall, Ian Hamerton, Brendan J. Howlin, Farong Huang, Jianxiang Huang, Hatsuo Ishida, Chanchira Jubsilp, Fatmanur Kasapoglu, Takehiro Kawauchi, HoDong Kim, Hajime Kimura, Baris Kiskan, Stefan Kreiling, Pathomkorn Kunopast, Shiao-Wei Kuo, Katharina Landfester, Apirat Laobuthee, Ming Li, Jia Liu, Jin-Ping Liu, G. Lligadas, Luigia Longo, Hathaikarn Manuspiya, Akihiro Matsumoto, Lisa McNamara, Amy L. Mitchell, Keiko Ohtsuka, Suttinun Phongtamrug, Syed Qutubuddin, Amit Balsing Rajput, Qi-chao Ran, Sarawut Rimdusit, J.C. Ronda, Christian Sawaryn, Rainer Schönfeld, David Schiraldi, Cristina Stifani, Andreas Taden, Tsutomu Takeichi, Antonella Tarzia, Mehmet Atilla Tasdelen, Kohji Tashiro, Selena Tiburzio, Roger Tietze, Tamer Uyar, Chih-Feng Wang, Jing Wang, Lei Wang, Robert J. Webb, Riwei Xu, Youmiao Xu, Yang Xue, Yusuf Yagci, Hamid Yeganeh, Dingsheng Yu, Rentong Yu, Chongyin Zhang, Pengli Zhang, Sixun Zheng, Xinsheng Zheng, Yan Zhou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33bd21b6e40c3ef47aa9ba760ad52f34
https://doi.org/10.1016/b978-0-444-53790-4.00093-x
https://doi.org/10.1016/b978-0-444-53790-4.00093-x
Autor:
Michio Sorai, Richard J. Wittebort, Robert J. Webb, David N. Hendrickson, Michael D. Lowery, Yutaka Shiomi
Publikováno v:
Inorganic Chemistry. 31:5211-5219
The nature of the molecular dynamo associated with the cation of ferrocenium hexafluorophosphate is probed with solid-state 2 H NMR, 57 Fe Mosbauer, and single-crystal X-ray diffraction techniques. At room temperature [Fe-(C 5 H 5 ) 2 ]PFa crystalliz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a5c80e929004cb2af3de9e2a5cda9e4
https://doi.org/10.1021/ic00051a011
https://doi.org/10.1021/ic00051a011
Publikováno v:
Inorganic Chemistry. 31:1791-1801
The preparation and physical data characterizing valence detrapping for the PF 6 - and SbF 6 - salts of the mixed-valence dichlorobiferrocenium, 1',1'''-dihromohiferrocenium, and 1', 1'''-diiodohiferrocenium cations are presented. All six compounds a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8e765b1d4e3ac870e1dcc689b70dccc
https://doi.org/10.1021/ic00036a015
https://doi.org/10.1021/ic00036a015