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101por Staudt, Svenja, Müller, Christina A, Marienhagen, Jan, Böing, Christian, Buchholz, Stefan, Schwaneberg, Ulrich, Gröger, Harald“…In addition, an enzymatic hydroxylation of the “liquid gas” n-butane with in situ cofactor regeneration, which does not require high-pressure conditions, was developed. …”
Publicado 2012
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103por Zhang, Yuan“…The 18-crown-6 molecule also has m symmetry, with two O atoms located on the mirror plane. The butan-1-amine cation and the 18-crown-6 molecule are connected by N—H⋯O hydrogen bonds.…”
Publicado 2012
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104“…The title compound, (C(4)H(14)N(2))(2)[Mo(2)O(4)F(6)]·H(2)O, was obtained by solvothermal reaction at 443 K for 72 h from a mixture of MoO(3), HF, 1,4-diaminobutane (dab), water and ethylene glycol. The structure consists of [Mo(2)O(4)F(6)](4−) anionic dimers containing strongly distorted MoO(3)F(3) octahedra (with twofold symmetry), diprotonated dab cations and water molecules (twofold symmetry) in the ratio 1:2:1. …”
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105por Wu, Shing-Yi Sean, Wang, Hui-Min David, Wen, Yi-Shan, Liu, Wangta, Li, Pin-Hui, Chiu, Chien-Chih, Chen, Pei-Chin, Huang, Chiung-Yao, Sheu, Jyh-Horng, Wen, Zhi-Hong“…In summary, our in vitro and in vivo biological assays showed that 4-(phenylsulfanyl)butan-2-one possesses anti-melanogenic properties that are significant in medical cosmetology.…”
Publicado 2015
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106“…The hydroisomerization of n-butane was carried out in a fixed-bed gas-flow reactor over Pt-promoted Cs(2.5)H(0.5)PW(12)O(40) (denoted as Cs2.5). …”
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107“…The use of marijuana concentrates has escalated in recent years with butane extracts appearing particularly popular. The administration of butane hash oil, colloquially referred to as “dabbing,” is distinct from traditional flower cannabis usage due to the THC content of samples and the presence of impurities such as unpurged butane. …”
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108“…The AKC exhibit enhanced butane working capacity compared to commercial activated carbon with the high performance of butane working capacity due to its pore structure having a high mesopore ratio.…”
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109por Zhao, Fei, Zhu, Ling, Wang, Zhenzhong, Hou, Yan, Chen, Jiaqing, Wang, Chunyu, Xu, Danyun“…[Image: see text] In this work, the adsorption parameters of n-butane vapor on an absorbent were tested following the fixed-bed method. …”
Publicado 2021
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110por Liu, Yidong, Wang, Xiuqing, Ma, Liting, Lü, Min, Zhang, Wen, Lü, Chuanjuan, Gao, Chao, Xu, Ping, Ma, Cuiqing“…Pseudomonas putida KT2440 is a promising chassis of industrial biotechnology due to its metabolic versatility. Butane-2,3-diol (2,3-BDO) is a precursor of numerous value-added chemicals. …”
Publicado 2021
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111por Gao, Yunfei, Wang, Xijun, Corolla, Noel, Eldred, Tim, Bose, Arnab, Gao, Wenpei, Li, Fanxing“…Oxidative dehydrogenation (ODH) of n-butane has the potential to efficiently produce butadiene without equilibrium limitation or coke formation. …”
Publicado 2022
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112por Zarewa, Sani A., Binobaid, Lama, Sulaiman, Adam A. A., Sobeai, Homood M. As, Alotaibi, Moureq, Alhoshani, Ali, Isab, Anvarhusein A.“…Four novel phosphanegold(I) complexes of the type [Au(PR(3))(DMT)].PF(6) (1–4) were synthesized from 3-Thiosemicarbano-butan-2-one oxime ligand (TBO) and precursors [Au(PR(3))Cl], (where R = methyl (1), ethyl (2), tert-butyl (3), and phenyl (4)). …”
Publicado 2023
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113“…Four cocrystals containing N′-(butan-2-ylidene)pyridine-4-carbohydrazide (izbt) and one cocrystal containing N′-isopropylideneisonicotinohydrazide (izact) were synthesized by reacting isoniazid with either butan-2-one (for the former) or acetone (for the latter). …”
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114por Pelin, George, Pelin, Cristina Elisabeta, Stefan, Adriana, Tsakiris, Violeta, Panait, Alexandra Ana Maria, Costea, Emil“…A test facility using oxy-butane flame was developed through which the thermal protection systems developed were tested at extreme temperatures, to simulate some thermal conditions in space applications. …”
Publicado 2023
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115“…Using microtitration method, the relationship between Phenoloxidase activity and the resistance of the diamondback moth Plutella xylostella (Linnaeus) to the novel insecticide butane-fipronil was determined in vitro. After selection of the tenth-generation by butane-fipronil, the resistance of the fourth instar larvae was increased 83.80-fold as compared to the susceptible strain. …”
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117“…The title compound, C(20)H(20)N(6), was isolated from dimethyl sulfoxide solution using 2-(1H-imidazol-2-yl)pyridine and 1,4-dichlorobutane in the presence of NaOH.…”
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120por Aghabozorg, Hossein, Firoozi, Najmeh, Roshan, Leila, Attar Gharamaleki, Jafar, Ghadermazi, Mohammad“…To balance the charges, two centrosymmetric protonated butane-1,4-diammonium, (bdaH(2))(2+) cations are present. …”
Publicado 2008
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