نتایج جستجو برای: benzoate ions

تعداد نتایج: 140902  

2008
B. Thimme Gowda Sabine Foro K. S. Babitha Hartmut Fuess

The structure of the title compound (23DMPBA), C(15)H(14)O(2), resembles those of phenyl benzoate (PBA), 3-methyl-phenyl benzoate (3MePBA), 2,6-dichloro-phenyl benzoate (26DC-PBA) and other aryl benzoates, with similar bond parameters. The dihedral angle between the benzene and benzoyl rings in 23DMPBA is 87.36 (6)°, compared with values of 55.7° in PBA, 79.61 (6)° in 3MePBA and 75.75 (10)° in ...

2013
armigera Hubner K. Govindan K. Gunasekaran K. Veeramani S Kuttalam

In the context of complex field problems compatibility of an efficacious insecticide with other agrochemicals normally used in the field is essential. In this view emamectin benzoate 5 SG 11 g a.i. ha -1 was tested with commonly used insecticide, fungicide and fertilizers. Studies were conducted in both laboratory (physical and phytotoxcity experiment) and field experiments (bio efficacy and ph...

2016

Objective: This study was conducted to investigate the effects of estradiol benzoate injection to intact and castrated male rabbits on LH, FSH, testosterone and prostate tissue. Materials and methods: A total of 72 mature male rabbits were used in this study. The rabbits were randomly divided into two groups (36 intact and 36 castrated) and each group was further divided into four sub-groups. T...

2008
B. Thimme Gowda Sabine Foro K. S. Babitha Hartmut Fuess

The structure of the title compound (26DCP4MeBA), C(14)H(10)Cl(2)O(2), resembles those of phenyl benzoate (PBA), 2,6-dichloro-phenyl benzoate (26DCPBA), 2,4-dichloro-phenyl 4-methyl-benzoate (24DCP4MeBA) and other aryl benzoates, with similar bond parameters. The dihedral angle between the benzene and benzoyl rings in 26DCP4MeBA is 77.97 (9)°, compared with values of 55.7 (PBA), 75.75 (10) (26D...

2007
Di-Chang Zhong Gui-Quan Guo Xiao-Hua Zuo Ji-Hua Deng Lin Yuan Rong-Hua Zhu

In the title compound, [Co(C(7)H(5)O(2))(2)(C(5)H(6)N(2))(2)], the Co(II) atom is hexa-coordinated by four O atoms from two benzoate anions, and two N atoms from two 2-amino-pyridine mol-ecules, resulting in a distorted octa-hedral geometry. Both benzoate anions act as bidentate ligands and both 2-amino-pyridine mol-ecules are coordinated to the metal through their pyridyl N atoms. The crystal ...

2013
Rui Yang Guo-Hai Wang Xia-Li Liu Dong Wang Xiang Li

In the title compound, C27H27NO5 (systematic name: 17-cyclopropylmethyl-14-hydroxy-6-oxo-4,5-epoxymorphin-an-6-yl benzoate), which is the benzoate ester of the opioid receptor antagonist naltrexone, the dihedral angle between the two phenyl rings is 77.1 (1)°. In the crystal, a weak aromatic C-H⋯Ocarbox-yl hydrogen bond involving the benzoate groups of adjacent mol-ecules gives rise to a chain ...

2006
Sirivan ATHIKOMKULCHAI Hunsa PRAWAT Nopporn THASANA Nijsiri RUANGRUNGSI

phorbiaceae. It is a shrub or small tree reaching 4—5 meters high and native to Thailand, where it is commonly called “Plao phae”. In this paper, we describe the isolation and structure elucidation of newly isolated 3 -(4 -hydroxy-3 ,5 dimethoxyphenyl)-propyl benzoate, 3 -(4 -hydroxyphenyl)propyl benzoate and four known compounds [3 -(4 -hydroxy-3 -methoxyphenyl)-propyl benzoate, poilaneic acid...

2011
Yanqing Miao Xiaoqing Zhang Chunye Liu

The asymmetric unit of the title compound, [Rb(C(7)H(3)N(2)O(6))](n), comprises an Rb cation and a 3,5-dinitro-benzoate anion. The Rb cation is eight-coordinated by O atoms from five 3,5-dinitro-benzoate anions. On the other hand, each 3,5-dinitro-benzoate anion links five Rb cations with the carboxyl-ate groups as μ(3)-bridging. The metal atom is firstly linked by the carboxyl-ate groups into ...

Journal: :Journal of bacteriology 1987
D K Chatterjee A W Bourquin

Cultures of Caulobacter crescentus were found to grow on a variety of aromatic compounds. Degradation of benzoate, p-hydroxybenzoate, and phenol was found to occur via beta-ketoadipate. The induction of degradative enzymes such as benzoate 1,2-dioxygenase, the ring cleavage enzyme catechol 1,2-dioxygenase, and cis, cis-muconate lactonizing enzyme appeared similar to the control mechanism presen...

2013
Sauro Pierucci Jiří J. Klemeš Vânia P. S. dos Santos Lívia M.C. Silva Andrea M. Salgado Karen S. Pereira

Application of Agaricus bisporus Extract for Benzoate Sodium Detection Based on Tyrosinase Inhibition for Biosensor Development Vânia P. S. dos Santos, Lívia M.C. Silva, Andrea M. Salgado, Karen S. Pereira Laboratory of Biological Sensors E-122, Biochemical Engineering Department, Chemistry School, Technology Center, Federal University of Rio de Janeiro – Horácio Macedo, 2030 Avenue – Universit...

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