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Hisao Yoshida, Tomomi Kawase, Yoshinori Miyashita, Chizu Murata, Chihi ...
1999 Volume 28 Issue 8 Pages
715-716
Published: 1999
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Titania-pillared clay could adsorb dibutyl phthalate (DBP), one of endocrine disruptors, and degrade it photocatalytically. Hydrothermal treatment of this material, which increased the crystallinity of titania pillars, enhanced the photocatalytic activity without losing the adsorption ability and reduced the elution of titania pillars.
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Xiaosu Dai, Naokazu Kano, Masahiro Kako, Yasuhiro Nakadaira
1999 Volume 28 Issue 8 Pages
717-718
Published: 1999
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Reaction of β-styrylpentamethyldisilane (
1a) with Ru
3(CO)
12 afforded β-styryltrimethylsilane (
2a) with elimination of a dimethylsilylene unit, while under similar conditions α-isomer
1b yielded
2a together with
1a. Studies on these reactions suggest the formation of silapropenyl and silylene ruthenium complexes as key intermediates.
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Tohru Yamada, Taketo Ikeno, Hiroyuki Sekino, Mitsuo Sato
1999 Volume 28 Issue 8 Pages
719-720
Published: 1999
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The optically active cobalt(II) complex, MPAC, has proved to be efficient enantioselective catalyst for the cyclopropanation of styrenes with diazoacetates. The addition of a catalytic amount of
N-methylimidazole remarkably accelerated the cyclopropanation reaction to improve both the chemical and optical yields of the product.
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Mamoru Fujitsuka, Osamu Ito, Hiroshi Imahori, Koji Yamada, Hiroko Yama ...
1999 Volume 28 Issue 8 Pages
721-722
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A ferrocene-porphyrin-C
60 triad was prepared to mimic efficient photosynthetic multistep electron transfer system. Upon irradiation, the triad produced a long-lived charge-separated state with a high quantum yield, compared with the previously reported artificial photosynthetic triads. The lifetime of the charge separated state increased with increasing the solvent polarity. These results indicate that C
60 is an excellent building block as an acceptor in light energy conversion systems.
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Hiroyuki Naka, Masayo Shindo, Tetsushi Maruyama, Soichi Sato, Naomichi ...
1999 Volume 28 Issue 8 Pages
723-724
Published: 1999
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Ethyl 2-(methylthiomethyl)phenyl selenide
1a, telluride
1b and ethyl 2-(methylselanylmethyl)phenyl telluride
1c were prepared and treated with 1 equivalent of triflic anhydride (Tf
2O) or 2 equivalents of nitrosonium salts (NOBF
4 or NOPF
6) at low temperature to generate the corresponding selenathia, tellurathia and telluraselena dications(
2a, 2b and
2c), the structures of which were determined by NMR spectroscopy and
2b was successfully isolated.
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Hideki Kuramitz, Kazuharu Sugawara, Hiroshi Nakamura, Shunitz Tanaka
1999 Volume 28 Issue 8 Pages
725-726
Published: 1999
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The interaction between avidin and biotin as self-assembled monolayer on a gold electrode surface was electrochemically evaluated by monitoring the changes in the electrode response of the ferrocyanide ion as redox-marker. It was clarified that the permeability changes of avidin membrane introduced onto the biotin self-assembled monolayer against ferrocyanide ion were ascribed to electrostatic interaction between avidin and marker ion.
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Shin-ichiro Noro, Mitsuru Kondo, Susumu Kitagawa, Tomohiko Ishii, Hiro ...
1999 Volume 28 Issue 8 Pages
727-728
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A new sulfate-bridged coordination polymer, {(4,4′-bpyH
2)[Fe
3(4,4′-bpy)
3(SO
4)
4(H
2O)
6]·10H
2O}
n, was synthesized and crystallographically characterized. This complex shows a novel three-dimensional (3-D)
log-cabin type structure constructed from one-dimensional (1-D) [Fe(4,4′-bpy)(H
2O)
2]
n cationic chain, free protonated 4,4′-bpy, and sulfate dianion. This structure shows channel-like cavities with dimensions of about 3 Å × 4 Å.
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Fumito Tani, Shinya Nakayama, Mari Ichimura, Nobuhumi Nakamura, Yoshin ...
1999 Volume 28 Issue 8 Pages
729-730
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Synthesis and characterization of an iron porphyrin axially-coordinated by thiolate were carried out in order to mimic the active center of cytochrome P-450. O
2 binds reversibly to the ferrous form at −80 °C. The oxygenated complex showed a ν(Fe-O
2) band at 578 cm
−1 in the resonance Raman spectrum.
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Sumio Maruyama, Hirofumi Hokari, Xu-tang Tao, Atsushi Gunji, Tatsuo Wa ...
1999 Volume 28 Issue 8 Pages
731-732
Published: 1999
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Synthesis of cyclic oligomer having a low ionization potential (Ip) is described. Ip of this cyclic oligomer was determined as 5.05 eV, which is lowered than that of corresponding poly(3,6-ethynyl-9-tetradecylcarbazole) (5.24 eV). This result indicated that the cyclic oligomer would be new candidate for hole injection and/or transport material in organic light-emitting diodes.
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Yasuhiko Yukawa, Satoshi Igarashi, Hideki Horiike, Hirotaka Nagao, F. ...
1999 Volume 28 Issue 8 Pages
733-734
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The crystal structure and the electrochemical behavior of a Ru-complex, which was obtained from a reaction of [Ru
2(MeCOO)
4Cl] with 2-pyridinecarboxylic acid and NO
2−, were investigated: the complex consists of nitrosyl, 2-pyridinecarboxylato, and acetato ligands. The cyclic voltammogram showed no redox wave in the region of the potential window, unlike common Ru(NO)-complexes.
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Masayo Yamauchi, Jing Yong Ye, Osamu Yogi, Mitsuru Ishikawa
1999 Volume 28 Issue 8 Pages
735-736
Published: 1999
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The single-molecule fluorescence of dye molecules on quartz surfaces was studied by using a photon-counting video microscopy. We observed fluorescent spots including a countable number of molecules. The orientation of the transition dipole of the molecules on quartz surfaces was found to vary widely in contrast to that observed on Si surfaces where the transition dipole was highly ordered.
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Hiroshi Kimura, Masanobu Iwama, Shintaro Sasaki, Makoto Takeishi
1999 Volume 28 Issue 8 Pages
737-738
Published: 1999
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Chromobacterium sp. isolated from a river soil produced a polyester blend of poly(3-hydroxybutyrate-
co-4-hydroxybutyrate)(P(3HB-
co-4HB)) and poly(3-hydroxyalkanoate) (P(3HA)) consisting of both saturated 3-hydroxyalkanoic acid(3HA) units of even carbon number from C4 to C14 and unsaturated 3HA units of carbon number C12 and C14, when 4-hydroxybutyric acid(4HBA) was fed as the sole carbon sources.
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Kiyoshi Fujisawa, Yusaku Iwata, Nobumasa Kitajima, Hideyuki Higashimur ...
1999 Volume 28 Issue 8 Pages
739-740
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Structure and reactivity of novel tetrahedral phenoxo copper(II) complexes have been reported as models for the reaction intermediates of tyrosinase catalyzed oxidation of phenols.
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Kei Inumaru, Yasuo Okubo, Toshiaki Fujii, Shoji Yamanaka
1999 Volume 28 Issue 8 Pages
741-742
Published: 1999
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Photoelectron emission from Au was measured in ambient atmosphere under irradiation of ultraviolet light from a Hg lamp. The emission was greatly influenced by the adsorption of organic and inorganic vapors. The adsorption of cyclohexene showed a significant, but gradual increase of photoelectron emission. On the other hand, the adsorption of acetone reduced photoelectron emission irreversibly to near zero. The change of the photoelectron emission could be interpreted in terms of the change of the work function.
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Jyh-Myng Zen, Annamalai Senthil Kumar, Jyh-Cheng Chen
1999 Volume 28 Issue 8 Pages
743-744
Published: 1999
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The electrocatalytic oxidation of cysteine (CySH) to cystine (CyS-SCy) was noticed on the Nafion-ruthenium oxide pyrochlore chemically modified electrode. The electrocatalytic oxidation was mediated by the Ru
VI/IV redox sites in the oxide pyrochlore network in terms of the Michaelis-Menten kinetics. The obtained heterogeneous catalytic rate constant (
kc) and transfer coefficient (
α) are 6.33 s
−1 and 0.99, respectively.
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Takeshi Kawase, Youichi Hosokawa, Hiroyuki Kurata, Masaji Oda
1999 Volume 28 Issue 8 Pages
745-746
Published: 1999
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The title cyclophane has a preorganized cavity with about 1.2 Å in diameter surrounded by four oxygen atoms (X-ray analysis); however, solvent extraction experiments using alkali metal picrates revealed the unexpectedly flexible nature of the cavity that forms 1:1 complexes with various alkali metal ions with considerably large association constants.
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Seijiro Matsubara, Yasuyuki Otake, Yuko Hashimoto, Kiitiro Utimoto
1999 Volume 28 Issue 8 Pages
747-748
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Dialkoxyborylbis(bromozincio)methane was prepared from dialkoxyboryldibromomethane by the Pb-catalyzed reaction with zinc. The dialkoxyborylbis(bromozincio)methane afforded vinylboranes by TiCl
4-mediated reaction with aldehydes or ketones. The reagent also coupled doubly with an equivalent organic halide under an influence of transition metal salts.
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Hiroyuki Kurata, Tomomi Tanaka, Masaji Oda
1999 Volume 28 Issue 8 Pages
749-750
Published: 1999
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The title compound, a new terphenoquinone derivative, shows a dynamic redox behavior upon cyclic voltammetry and a reversible, photochemical-thermal isomerization between the quinone and diradical forms, both phenomena involving restricted conformational change.
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Emiko Kaneko, Keitaro Yoshimoto, Takao Yotsuyanagi
1999 Volume 28 Issue 8 Pages
751-752
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It has been found that some dye solutes become concentrated along the perimeter of an aqueous drop sitting on an octadecylsilanized silica plate. The fluorescent ring of Rhodamine B was applied to a visual test of hemoglobin in whole blood. When a drop of diluted blood and the dye is set on the plate, the resulting fluorescent ring can be observed through the drop with an ultraviolet lamp in the dark only for the samples of low hemoglobin content.
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Katsuhiko Nishiyama, Tan Tjang Kie, Isao Taniguchi
1999 Volume 28 Issue 8 Pages
753-754
Published: 1999
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The surface structure of an unsymmetrical disulfide (hexadecyl 4-pyridyl disulfide) modified Au(111) evaporated electrode has been evaluated using the redox behavior of cytochrome c and the electrochemical reductive desorption reaction. Controlling the modification time, either a homogeneous SAM or a phase-separated SAM was prepared.
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Hiroaki Kamiyama, Toshiya Noguchi, Akira Onodera, Sadakazu Yokomori, J ...
1999 Volume 28 Issue 8 Pages
755-756
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Highly functionalized, unsymmetrical disulfides (presumed metabolites of a bioactive sulfide) were synthesized by a base-induced, crossed reaction of two different symmetrical disulfides. The reaction was also applied to the preparation of a vitamin B
1 derivative, Prosultiamine.
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Jun Haginaka, Haruyo Sanbe
1999 Volume 28 Issue 8 Pages
757-758
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A uniform-sized molecularly imprinted polymer for bisphenol A (
1) has been prepared by a multi-step swelling and thermal polymerization method using 4-vinylpyridine (4-VPY) and ethylene glycol dimethacrylate (EDMA) as a functional monomer and cross-linker, respectively. Hydrophobic and hydrogen bonding interactions between
1 and 4-VPY-EDMA materials could play an important role in the recognition of
1. The
1-imprinted 4-VPY-EDMA materials selectively recognized the template molecule among the phenolic estrogenic and xenoestrogenic compounds tested.
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Katsuhiko Tomooka, Hideo Shimizu, Tadashi Inoue, Hikaru Shibata, Takes ...
1999 Volume 28 Issue 8 Pages
759-760
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Alkyl
N,
N-diisopropylcarbamates, when lithiated with
s-BuLi/(−)-sparteine in ether at −78 °C followed by warming to room temperature, are shown to undergo the 1,2-carbamoyl migration to give the α-hydroxy amides in >95% ee with complete retention of configuration at the Li-bearing carbanion terminus. An addition-elimination mechanism is proposed.
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Hu Zou, Yuwang Han, Weijie Ji, Jianyi Shen
1999 Volume 28 Issue 8 Pages
761-762
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ESR spectroscopy was used to investigate the nature of active site of CrO
x/SiO
2 in propane dehydrogenation reaction and Cr
5+ species was proposed to be the active site for the reaction.
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Hideki Furutachi, Shuhei Fujinami, Masatatsu Suzuki, Hisashi Okawa
1999 Volume 28 Issue 8 Pages
763-764
Published: 1999
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A di(
μ-phenoxo)Co
IIPb
II complex is reversibly oxygenated to form a
μ3-
η1,
η2 peroxo dimer that is hydrolytically converted into a hydroxo–bridged Co
IIIPb
II complex.
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Reiji Kumai, Yoshinori Tokura
1999 Volume 28 Issue 8 Pages
765-766
Published: 1999
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A molecular Mott-insulator ET-TCNQ [ET = BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene, TCNQ = 7,7,8,8-tetracyanoquinodimethane] in which carriers are localized due to the electron correlation shows extremely nonlinear electric conduction or undergoes a dielectric breakdown upon application of a high electric-field. It was demonstrated that a current-driven low-resistive state of ET-TCNQ can be stabilized down to 2 K, suggesting that the conduction path generated by the current-injection is metallic in nature.
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Kenji Hanabusa, Atsushi Itoh, Mutsumi Kimura, Hirofusa Shirai
1999 Volume 28 Issue 8 Pages
767-768
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New gelators based on benzenedicarboxylic acid were synthesized, and their gelation abilities were clarified.
N,N′-Terephthaloyl-bis(
L-valylaminooctadecane) was especially an excellent gelator to harden a wide variety of organic fluids. The strength of gel markedly increased with addition of commercially available polymers.
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Koichi Koyama, Tsutomu Miyasaka, Richard Needleman, Janos K. Lanyi
1999 Volume 28 Issue 8 Pages
769-770
Published: 1999
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The recombinant D96N mutant of bacteriorhodopsin (bR) was immobilized on SnO
2 electrode that contacts an aqueous electrolyte. By laser pulse excitation, photocurrent behavior of D96N was analyzed to evaluate the lifetime of the M intermediate involved in proton transfer reactions. The half-life of the M intermediate in the photocycle was about 5 s, which is 10
3-fold longer than that of wild-type and shows the crucial role of D96 in the uptake of protons.
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Keisuke Kurita, Masaaki Hirakawa, Yasuhiro Nishiyama
1999 Volume 28 Issue 8 Pages
771-772
Published: 1999
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Trimethylsilylation of chitin and some properties of the product have been examined. Full substitution could be achieved on β-chitin under appropriate conditions. The high solubility along with easy desilylation enabled simple preparation of chitin films. Furthermore, the silylated chitin exhibited high reactivity and thus proved to be a convenient organosoluble precursor for facile modifications of this intractable biomass resource.
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Song Gao, Bao-Qing Ma, Tao Yi, Zhe-Ming Wang, Chun-Sheng Liao, Chun-Hu ...
1999 Volume 28 Issue 8 Pages
773-774
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A novel compound {[Fe(PZDA)(H
2O)
2]·2H
2O}
n has been synthesized and its structure determined by X-ray diffraction analysis, which consists of a quasi-ladder-like double chain running along
a axis where Fe(II) ions are linked through the carboxylic groups acting as the edges of the ladder and pyrazine rings functioning as the rungs. Variable-temperature magnetic susceptibility study indicates the presence of spin frustration in the double chain compound.
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Yuko Hirose, Tomoyuki Fujita, Mitsuru Nakayama
1999 Volume 28 Issue 8 Pages
775-776
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From quercetin during autoxidation of unsaturated lipid and radical reaction, a novel doubly-linked oxidative product was isolated and its structure has been characterized to be 1,3,11a-trihydroxy-9-(3,5,7-trihydroxy-4
H-1-benzopyran-4-on-2-yl)-5a-(3,4-dihydroxyphenyl)-5,6,11-hexahydro-5,6,11-trioxanaphthacene-12-one by spectroscopic analyses and chemical transformation after optical resolution by chromatography.
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Nobuhiko Iki, Toyohisa Fujimoto, Taku Shindo, Katsuyoshi Koyama, Sotar ...
1999 Volume 28 Issue 8 Pages
777-778
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Two removal methods of small halogenated organic substances in water are proposed by formation of ternary complexes between the halides, thiacalix[4]arenetetrasulfonate (TCAS), and anion exchange resins, among which treatment of the polluted water with TCAS to form TCAS-guest complexes followed by trapping them onto the resin enables almost complete (more than 99.99%) removal of halogenated organic compounds such as CH
2Cl
2 and CHCl
3.
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Akiko Okumura, Kenji Funatsu, Yoichi Sasaki, Taira Imamura
1999 Volume 28 Issue 8 Pages
779-780
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A novel porphyrin octamer with a ruthenium porphyrin tetrameric core was synthesized and characterized.
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Masahiko Hashimoto, Kazuhiko Tsukagoshi, Riichiro Nakajima, Kazuo Kond ...
1999 Volume 28 Issue 8 Pages
781-782
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Chemiluminescence detection was used in microchip capillary electrophoresis. Peroxyoxalate chemiluminescence reaction was used, and dansyl amino acids were successfully separated and detected. The present system had advantages in rapid run time (within 40 s), small (several 10 pL) and accurate sample injection method, and simplification and miniaturization of detection device.
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Koichiro Toyota, Yohsuke Yamamoto, Kin-ya Akiba
1999 Volume 28 Issue 8 Pages
783-784
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Hypervalent antimony compounds Rf
2Sb
*M(Cp)(CO)
3 (Rf =
o-C
6H
4C(CF
3)
2O-, M = Cr
1, Mo
2, W
3) and diastereomeric RfRfm
*Sb
*Mo(Cp)(CO)
3 {
4a and
4b, Rfm
* =
o-C
6H
4C
*(CF
3)(Me)O-} were synthesized. X-ray analysis of
1 and
4a and the very high isomerization barrier (31.5 kcal/mol) of
4 showed the strong electron-donating property of the (Cp)M(CO)
3 fragments.
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Ken-ichi Machida, Daisuke Ueda, Satoshi Inoue, Gin-ya Adachi
1999 Volume 28 Issue 8 Pages
785-786
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Valence state of the europium (Eu) ion doped in MB
4O
7 (M = Sr and Ba) was reversibly changed between the trivalent and divalent state by repeating the crystallization and vitrification cycle of the host lattices by heating even in air at 973-1273 K and such valence change was discussed on the basis of their structural connection manner for the BO
3 and/or BO
4 units in the networks of crystalline and vitreous forms.
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Katsuhiko Ariga, Jun-ichi Kikuchi, Kikou Narumi, Emiko Koyama, Norihir ...
1999 Volume 28 Issue 8 Pages
787-788
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An AFM investigation revealed that air-dried cast films of tripeptide-containing amphiphiles had a flat texture with regular mesoscopic patterns.
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Bingwen Jing, Aimin Song, Manhua Zhang, Tao Shen
1999 Volume 28 Issue 8 Pages
789-790
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The luminescence quantum yield of Ru(bpy)
2L
2+ complexes where L are imidazo[f]1,10-phenanthrolines is strongly controlled by pH due to intramolecular photoinduced electron transfer.
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Manabu Yasumoto, Wataru Satoh, Ryo Nadano, Yohsuke Yamamoto, Kin-ya Ak ...
1999 Volume 28 Issue 8 Pages
791-792
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Arsenic porphyrins [(TPP)As(Me)
2]
+PF
6− (
2-PF6), [(TPP)As(F)
2]
+PF
6− (
3-PF6), and [(OEP)As(F)
2]
+PF
6− (
4-PF6) were prepared and the X-ray crystallographic structures revealed that the axial ligand and the porphyrin core affected to control the conformation of the porphyrins.
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Kenji Noguchi, Masashi Nishimura, Ken-ichi Machida, Gin-ya Adachi
1999 Volume 28 Issue 8 Pages
793-794
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Fine powders of Sm
2Fe
17N
x were stabilized by microcapsulation with the In and Zn metals produced
via photochemical decomposition of In(C
2H
5)
3 and Zn(C
2H
5)
2 under UV light irradiation and were molded to high-performance In metal-bonded magnets with the highest (
BH)
max value of 144 kJm
−3 for
Hcj = 0.66 MAm
−1 among the metal-bonded Sm
2Fe
17N
x magnets reported up to date.
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Toru Kawakami, Hiroaki Ohtake, Hiroaki Arakawa, Takahiro Okachi, Yasus ...
1999 Volume 28 Issue 8 Pages
795-796
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Reaction of nitrones and acyl halides gives
N-acyloxyiminium species, which are more reactive toward soft carbon nucleophiles than nitrones. Addition of chiral enolates to the
N-acyloxyiminium species gave
N-hydroxy-
β-amino acid derivatives highly diastereoselectively. Reversal of diastereoselectivity was observed between the boron enolates and titanium enolates. Using this method all of the four stereoisomers of
α-methyl-
β-phenylalanines can be prepared as enantiomerically pure forms.
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Toshiyuki Saiki, Yasuhiro Aoyama
1999 Volume 28 Issue 8 Pages
797-798
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Treatment of anthracenebisresorcinol
1 (a tetraphenol) with La(O
iPr)
3 in THF affords an amorphous 1:2 (
14− to La
3+) coordination polymer (La host). It catalyzes typical base-promoted reactions such as Michael, nitroaldol, and, less effectively, aldol reactions, where the insoluble catalyst (La host) can be readily recovered and repeatedly used.
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Xin Chen, Hideho Matsuda, Toshio Okuhara
1999 Volume 28 Issue 8 Pages
799-800
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A solid acid, H-ZSM-5 (Si/Al = 37), exhibited exceptionally high catalytic performance for synthesis of
N-isopropylacrylamide from acrylonitrile and isopropyl alcohol in a solid-liquid reaction system at 423 K.
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Akiya Chiba, Mitsutaka Komoda, Takaaki Kosumi, Tetsuya Nanba, Naoto Az ...
1999 Volume 28 Issue 8 Pages
801-802
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Propene combustion on Pt/Al
2O
3 catalysts was enhanced when partial pressure of oxygen in a feed increased, while propane combustion was found to be depressed when partial pressure of oxygen was higher than the stoichiometric pressure.
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Yutaka Nishigaichi, Naofumi Yoshida, Mikiya Matsuura, Akio Takuwa
1999 Volume 28 Issue 8 Pages
803-804
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1,2-Naphthoquinone with γ-substituted allyltin reagents undergoes both thermal and photochemical reactions, which show the opposite regioselectivities to each other. The both reactions are supposed to proceed via the initial 1,2-addition, which occurs at the γ-position of the allyltin in the thermal reaction and at the less hindered α-position in the photoreaction, followed by the [3,3] allylic migration.
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Shigero Oishi, Hirotaka Tsubaki, Hideyo Matsuzawa
1999 Volume 28 Issue 8 Pages
805-806
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An absorption maximum and a molar extinction coefficient of a transient in the laser flash photolysis of bis(4-methoxybenzoyl) peroxide were determined as 900 nm and 750 M
−1cm
−1, respectively. The comparison of products for the photolysis at 266 nm with and without 1064-nm pulse gave a solid evidence of 4-methoxybenzoyloxyl radical being responsible for the absorption.
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Wonmun Choi, Kazuhisa Hiratani
1999 Volume 28 Issue 8 Pages
807-808
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Cyclic polyethers have been synthesized from the hydroquinone and methallyl (isobutenyl) dichloride. Of these, only the tetramer forms 1:1 complexes with benzene derivatives.
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Takafumi Ohnishi, Yoshiharu Miyaki, Hideo Asano, Hideo Kurosawa
1999 Volume 28 Issue 8 Pages
809-810
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Some ruthenium(II) complexes of an alcohol ligand tethered to η
6-arene group have been prepared. The alcohol-Ru chelate bond of the complexes containing an N,N′-chelate auxiliary was maintained in methanol. The Cl
− ion cleaved the alcohol-Ru bond to give the Ru-Cl bond, while bases (OH
−, RNH
2) abstracted proton of OH bound to Ru affording the alkoxy chelate complex.
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Kazuo Eda, Kin Chin, M. Stanley Whittingham
1999 Volume 28 Issue 8 Pages
811-812
Published: 1999
Released on J-STAGE: September 01, 2003
JOURNAL
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We found some novel synthesis routes for alkali-metal molybdenum bronzes. The synthesis techniques are composed of simple hydrothermal treatments of mixed-valence compounds (or mixtures) with ACl or ACl + AOH aqueous solutions (A = alkali metal). Using these routes blue bronze (K
0.30MoO
3) and red bronze (K
0.33MoO
3) were obtained from hydrogen molybdenum bronze H
xMoO
3 or H
xMoO
3 + MoO
3 even at 410 K.
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Munetaka Akita, Taichi Miyaji, Shiro Hikichi, Yoshihiko Moro-oka
1999 Volume 28 Issue 8 Pages
813-814
Published: 1999
Released on J-STAGE: September 01, 2003
JOURNAL
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(
κ2-Tp
iPr)Pd(PPh
3)-OOH, the first example of a structurally characterized hydroperoxopalladium species, contains hydrogen-bonding interaction between the OOH moiety and the non-coordinated pyrazolyl ring.
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