Chemistry Letters, NO. 10
October, 2001

Go to the Graph. Abstr. PDF


950 Go to the Graph. Abstr.
Homo-Coupling Polycondensation of Bis(alkynylsilane)s Mediated by Copper(I) Chloride. A New Synthesis of Poly(arylenebutadiynylene)s
Yasushi Nishihara, Tsuyoshi Kato, Jun-ichi Ando, Atsunori Mori, and Tamejiro Hiyama

952 Go to the Graph. Abstr.
Dehydrogenative Coupling of Monohydrosilanes Mediated by (2-Phosphinoethyl)silylrhodium(I) Complex
Masaaki Okazaki, Shin Ohshitanai, Hiromi Tobita, and Hiroshi Ogino

954 Go to the Graph. Abstr.
Isolable Yet Highly Reactive Cationic Organoruthenium(II) Amidinates, [Ru(η⁶-C₆R₆)(η-amidinate)]⁺X⁻, Showing Signs of Coordinative Unsaturation: Isoelectronic Complexes of Ru(η⁵-C₅Me₅)(η-amidinate)
Taizo Hayashida, Yoshitaka Yamaguchi, Karl Kirchner, and Hideo Nagashima

956 Go to the Graph. Abstr.
A Facile Synthesis of 1,1-Disilylethenes via Me₃MgLi-Induced Monomethylation of Dibromodisilylmethanes
Atsushi Inoue, Junichi Kondo, Hiroshi Shinokubo, and Koichiro Oshima

958 Go to the Graph. Abstr.
Acid-Catalyzed Cyclization of Vinylsilanes Bearing a Hemiacetal Group
Katsukiyo Miura, Tatsuyuki Takahashi, Hisashi Nishikori, and Akira Hosomi

960 Go to the Graph. Abstr.
Molybdenum Hydrido Complex Containing a Novel Quinquidentate (P,P,Ge,P,P) Ligand
Makoto Minato, Ryo Hirabayashi, Takaomi Matsumoto, Yoshitaka Yamaguchi, and Takashi Ito

962 Go to the Graph. Abstr.
Rh-Pt Heterobimetallic Complexes with Unsymmetrically Bridging Organosilyl Ligands: Crystal Structure and Dynamic Behavior in Solution
Makoto Tanabe and Kohtaro Osakada

964 Go to the Graph. Abstr.
Sterically Protected Dipotassium Germanedithiolate
Tsuyoshi Matsumoto and Kazuyuki Tatsumi

966 Go to the Graph. Abstr.
A Silicon-Silicon Triple Bond Surrounded by Bulky Terphenyl Groups
Nozomi Takagi and Shigeru Nagase

968 Go to the Graph. Abstr.
The First Alkali Metal Selenothioates: Synthesis and Molecular Structure
Osamu Niyomura, Kiyotaka Sakai, Toshiaki Murai, Shinzi Kato, Shigehiro Yamaguchi, and Kohei Tamao

970 Go to the Graph. Abstr.
Synthesis and Fluorescence Emission Behavior of anti-[2.3](3,10)Phenanthrenophane: Overlap between Phenanthrene Rings Required for Excimer Formation
Yosuke Nakamura, Takahiro Fujii, and Jun Nishimura

972 Go to the Graph. Abstr.
Dehydrogenative Silylation of Ketones Catalyzed by Diphosphinidenecyclobutene-Coordinated Platinum(II) Complexes
Fumiyuki Ozawa, Shogo Yamamoto, Seiji Kawagishi, Masatomi Hiraoka, Shintaro Ikeda, Tatsuya Minami, Shigekazu Ito, and Masaaki Yoshifuji

974 Go to the Graph. Abstr.
Photochemical Cycloaddition of C₇₈ with Disilirane
Aihong Han, Takatsugu Wakahara, Yutaka Maeda, Yasuyuki Niino, Takeshi Akasaka, Kazunori Yamamoto, Masahiro Kako, Yasuhiro Nakadaira, Kaoru Kobayashi, and Shigeru Nagase

976 Go to the Graph. Abstr.
Preparation of a New MOP Ligand Containing a Long-Chain Alkyl Group and Its Use for Palladium-Catalyzed Asymmetric Hydrosilylation of Cyclic 1,3-Dienes
Jin Wook Han and Tamio Hayashi

978 Go to the Graph. Abstr.
Quantitative Evaluation of Lewis Acidity of Organotin Compounds and the Catalytic Reactivity in Electron Transfer
Kei Ohkubo, Tomoyoshi Suenobu, Hiroshi Imahori, Akihiro Orita, Junzo Otera, and Shunichi Fukuzumi

980 Go to the Graph. Abstr.
Methyl Sulfonium Salts of 9,9'-Bibenzonorbornenylidene Episulfides: Preparation and Isomerization
Yoshiaki Sugihara, Yui Aoyama, and Juzo Nakayama

982 Go to the Graph. Abstr.
Lewis Acid Mediated Intermolecular Vinylsilylation of Alkyne
Naoki Asao, Kazuyuki Nabatame, and Yoshinori Yamamoto

984 Go to the Graph. Abstr.
Highly Diastereoselective Aziridination of α,β-Unsaturated Amides Using Diaziridine
Hiroyuki Ishihara, Yoshio N. Ito, and Tsutomu Katsuki

986 Go to the Graph. Abstr.
Regioselective Ring Opening of 1-Methyl-1-(1-naphthyl)-2,3-benzosilacyclobut-2-ene by Carbanion and Silyl Anion
Kazuya Uenishi, Ichiro Imae, Eiji Shirakawa, and Yusuke Kawakami

988 Go to the Graph. Abstr.
Polar Assembly of 2,6-Diethynylpyridine through C(sp²)-H···N, C(sp)-H···π and π-π Stacking Interactions: Crystal Structure and Nonlinear Optical Properties
Masakazu Ohkita, Takanori Suzuki, Keitaro Nakatani, and Takashi Tsuji

990 Go to the Graph. Abstr.
A Novel Photochromic Amorphous Molecular Material Based on Bisthienylethene with a Spiro-linker
He Tian, Bingzhi Chen, and Pei-Hua Liu

992 Go to the Graph. Abstr.
Variation of Susceptibility as Observed by Magnetic Levitation of Liquid Droplets
Toma Fujita, Ceco Dushkin, Masayoshi Nawa, and Seiichiro Nakabayashi

994 Go to the Graph. Abstr.
π-π and σ-π Interactions in α,ω-Dinaphthyl and -Dianthryl Oligosilanes in Solution
Takashi Karatsu, Toshifumi Shibata, Atsuko Nishigaki, Keijiro Fukui, and Akihide Kitamura

996 Go to the Graph. Abstr.
Synthesis and Redox Property of Cyclic Mixed-Metal Complexes from Diethynylbiferrocene
Yukie Mori, Takeshi Kasai, Toru Takesada, Hiroaki Komatsu, Hiroshi Yamazaki, and Masa-aki Haga

998 Go to the Graph. Abstr.
Unprecedented Rhodium-Mediated Tetramerization of Bulky Terminal Alkynes Leading to Hydropentalenylrhodium Complexes
Hiroaki Komatsu, Yasunobu Suzuki, and Hiroshi Yamazaki

1000 Go to the Graph. Abstr.
One-Dimensional PbS/Polymer Nanocomposite of Core/Sheath Structure Fabricated by Hydrothermal Polymerization and Simultaneous Sulfidation
Jing-hui Zeng, Yu Zhu, Jian Yang, Yuan-fang Liu, and Yi-Tai Qian

1002 Go to the Graph. Abstr.
Photochromism of Dinuclear Tungsten Complexes with Disulfur and Ethylene-1,2-dithiolate Ligands
Takashi Shibahara, Kasumi Nishiura, Masanobu Tsuboi, Haruo Akashi, and Genta Sakane

1004 Go to the Graph. Abstr.
Synthesis, Structure and Optical Refractive Effect of Dibutyltin(IV) Complex of [Ph₂P(S)NP(S)Ph₂]^-
Yunyin Niu, Yuxiao Wang, Yinglin Song, Shixiong Liu, Hegen Zheng, Xinquan Xin

1006 Go to the Graph. Abstr.
Synthesis, Structure, and Phosphine-Induced Degradation of a Ruthenapentaborane Cluster with a Sterically Demanding Hexamethylbenzene Ligand
Yasuro Kawano, Hiroyuki Kawakami, and Mamoru Shimoi

1008 Go to the Graph. Abstr.
Crystal Structure of 2,6-Dimethylpyridinium Hydrogen Fumarate: Hydrogen Bonds of C(sp³)-H···O, C(sp²)-H···O and N⁺-H···O^-(sp³)
Yuan Jiang Pan, Zhi Min Jin, Cui Rong Sun, and Chong Wen Jiang

1010 Go to the Graph. Abstr.
First-Principles Energy Band Calculation for ZnSb₂O₆ with Trirutile-Type Structure
Shigenori Matsushima, Takumi Tanizaki, Hiroyuki Nakamura, Moriyasu Nonaka, and Masao Arai

1012 Go to the Graph. Abstr.
Cleavage of 2-Methoxyethoxymethyl Ethers Catalyzed by Cerium(IV) Ammonium Nitrate (CAN) in Acetic Anhydride
Kiyoshi Tanemura, Tsuneo Suzuki, Yoko Nishida, Koko Satsumabayashi, and Takaaki Horaguchi

1014 Go to the Graph. Abstr.
The First Synthesis of Stilbene Dendrimers and their Photochemical trans–cis Isomerization
Takuo Mizutani, Masashi Ikegami, Ritsuko Nagahata, and Tatsuo Arai

1016 Go to the Graph. Abstr.
Water-Soluble Trialkylphosphine-Ruthenium(II) Complexes as Efficient Catalysts for Hydrogenation of Supercritical Carbon Dioxide
Yoshihito Kayaki, Tomoyuki Suzuki, and Takao Ikariya

1018 Go to the Graph. Abstr.
Improvement of the Catalytic Performance of Pd/WO₃/ZrO₂ in the Selective NO-CH₄-O₂ Reaction by the Addition of Water Vapor
Kazu Okumura, Tetsuji Kusakabe, Naoko Yasunobu, and Miki Niwa

1020 Go to the Graph. Abstr.
A Rational Design of Helix: Absolute Helix Synthesis by Binaphthyl-Salen Fusion
Yoshio Furusho, Takeshi Maeda, Takeshi Takeuchi, Nobuaki Makino, and Toshikazu Takata

1022 Go to the Graph. Abstr.
Liquid Crystalline Behavior of α-Substituted Oligothiophenes
Takashi Yamada, Reiko Azumi, Hiroaki Tachibana, Hideki Sakai, Masahiko Abe, Peter BŠuerle, and Mutsuyoshi Matsumoto

1024 Go to the Graph. Abstr.
NO Reduction by CH₄ over Well-Structured Pt Nanocrystal Supported on γ-Al₂O₃
Ioan Balint, Akane Miyazaki, and Ken-ichi Aika

1026 Go to the Graph. Abstr.
Effective Second-Order Nonlinear Optical Coefficient of a Novel Transparent Material: N,N-Diphenyl-8-[2-(4-pyridyl)ethenyl]dibenzofuran-2-ylamine
Jun Kawamata, Masaharu Akiba, and Yoshio Inagaki

1028 Go to the Graph. Abstr.
A Solution Route to Synthesize Nickel Thiospinels
Youichi Shimizu and Tomoyasu Yano

1030 Go to the Graph. Abstr.
Hybrid Inorganic-Organic Material Containing 12-Molybdophosphate Bulk-Modified Carbon Paste Electrode
Xiuli Wang, Enbo Wang, and Changwen Hu

1032 Go to the Graph. Abstr.
Preparation of Ordered Macroporous Sr_0.5Sm_0.5CoO₃ as Cathode for Solid Oxide Fuel Cells
Fanglin Chen, Changrong Xia, and Meilin Liu

1034 Go to the Graph. Abstr.
Regio- and Stereoselective Addition of Ketene Silyl Acetals to Quinolinium Salts by Way of an Intramolecular C=O···Qu⁺ or C=S···Qu⁺ Interaction
Shinji Yamada and Chisako Morita

1036 Go to the Graph. Abstr.
Hydrothermal Soft Chemical Synthesis of Ni(OH)₂-Birnessite Sandwich Layered Compound and Layered LiNi_1/3Mn_2/3O₂
Qi Feng, Yaohua Xu, Koji Kajiyoshi, and Kazumichi Yanagisawa

1038 Go to the Graph. Abstr.
Sonochemical Coreduction Route to Single-Crystalline InSb Dendrites
Yujie Xiong, Yi Xie, Guoan Du, Xianming Liu, and Xiaobo Tian

1040 Go to the Graph. Abstr.
Hydration of Ca A-Type Zeolite and Ca(OH)₂
Motoki Uehara and Takahiko Sasaki

1042 Go to the Graph. Abstr.
Nanocrystalline TiO₂ Electrodes Prepared by Water-Medium Screen Printing Technique
Dongshe Zhang, Seigo Ito, Yuji Wada, Takayuki Kitamura, and Shozo Yanagida

1044 Go to the Graph. Abstr.
A One-Step Synthesis of Reactive Polycarbonate Precursors by the Coupled Oxidative Carbonylation of Bisphenol-A and Phenol with Carbon Monoxide
Won Bae Kim and Jae Sung Lee

1046 Go to the Graph. Abstr.
Assignment of the C K-Shell Photoabsorption Spectrum of CF₃CN Molecule
Kazumasa Okada, Shuichiro Tanimoto, Toshio Ibuki, Ko Saito, and Tatsuo Gejo

1048 Go to the Graph. Abstr.
Extraordinary Catalytic Behavior of CeO₂ in Partial Oxidation of Methane
Hyun-Seog Roh, Ki-Won Jun, Seung-Chan Baek, and Sang-Eon Park

1050 Go to the Graph. Abstr.
Novel Finding of the Effect of Triple Bond on the Photochemical cis-trans Isomerization of C=C Double Bond
Hirokazu Sakakibara, Masashi Ikegami, Kakuzo Isagawa, Sachiko Tojo, Tetsuro Majima, and Tatsuo Arai

1052 Go to the Graph. Abstr.
Manufacturing of Activated Carbon Using Furfural Residue as Raw Material
Yanhua Wang, Kiyoshi Noda, and Shoji Kagawa

1054 Go to the Graph. Abstr.
Improved Solid-State Dye Solar Cells with Polypyrrole using a Carbon-Based Counter Electrode
Takayuki Kitamura, Masato Maitani, Mizuho Matsuda, Yuji Wada, and Shozo Yanagida

1056 Go to the Graph. Abstr.
Kinetic Deuterium Isotope Effect in Single-Electron Transfer Occurring from Tributylphosphine to Viologens
Shinro Yasui, Kenji Itoh, Atsuyoshi Ohno, and Norihiro Tokitoh

1058 Go to the Graph. Abstr.
Facilitated Transfer of Hydrophilic Anions across the Nitrobenzene-Water Interface by a Hydrogen Bonding Ionophore: Applicability for Multianalyte Detection
Seiichi Nishizawa, Tomoyuki Yokobori, Takeshi Shioya, and Norio Teramae

1060 Go to the Graph. Abstr.
Ethylene Polymerization Behavior of New Titanium Complexes Having Two Phenoxy-Pyridine Chelate Ligands
Yoshihisa Inoue, Takashi Nakano, Hidetsugu Tanaka, Norio Kashiwa, and Terunori Fujita

1062 Go to the Graph. Abstr.
Biomimetic Intradiol-Cleavage of Catechols with Incorporation of Both Atoms of O₂: The Role of the Vacant Coordination Site on the Iron Center
Seiji Ogo, Ryo Yamahara, Takuzo Funabiki, Hideki Masuda, and Yoshihito Watanabe

1064 Go to the Graph. Abstr.
Generation and Behavior of Naphthoyloxyl Radicals in Photocleavage of 1-(Naphthoyloxy)-2-pyridones
Toshihiro Najiwara, Katsunori Segawa, and Hirochika Sakuragi

1066 Go to the Graph. Abstr.
Effects of Chemical Modification of Lipase on Its Enantioselectivity in Organic Solvents
Shin-ichi Ueji, Hiroyuki Tanaka, Takahito Hanaoka, Ai Ueda, Keiichi Watanabe, Kunihiro Kaihatsu, and Yasuhito Ebara

1068 Go to the Graph. Abstr.
A Geometrical Isomeric Pair of Novel Cobalt(III) Complexes Containing Diphenylphosphine: cis- and trans-[Co(dtc)₂(PHPh₂)₂]BF₄ (dtc = N,N-Dimethyldithiocarbamate)
Takayoshi Suzuki, Satoshi Iwatsuki, Hideo D. Takagi, and Kazuo Kashiwabara

1070 Go to the Graph. Abstr.
Histidine and Thermal Copolymers of Amino Acids Containing Histidine as Prebiotic Inhibitor for the Template-Directed Formation of Oligoguanylate on a Poly(C) Template
Kunio Kawamura and Kazuhiro Kuranoue