• Publications
  • Influence
Synthesis, x-ray crystal structures, and cation-binding properties of alkyl calixaryl esters and ketones, a new family of macrocyclic molecular receptors
Des calix[n]arenes (n=4, 6, 8) portant des cetoesters sont etudies; pour n=4, ils presentent a l'etat solide une conformation en cone, leurs cryptates avec des metaux alcalins sont egalement etudiesExpand
  • 484
  • 5
Physical factors determining the utility of radiation safety glasses.
Ten types of lenses were tested for their radiation protection properties in three experimental circumstances: (a) Their good geometry (scatter free) attenuation was determined as a function of HVLExpand
  • 39
  • 3
Residual Toxicity of Avermectin b1 and Pyridaben to Eight Commercially Produced Beneficial Arthropod Species Used for Control of Greenhouse Pests
Residual toxicities of avermectin b1 and pyridaben for 2- to 28-day exposure periods were assessed in laboratory and greenhouse trials for eight species of beneficial arthropods that are commerciallyExpand
  • 66
  • 3
The structure and chemistry of pebrolide, desacetylpebrolide and 1-deoxypebrolide, sesquiterpene benzoates from penicillium brevicompactum
Abstract The structure of three new drimane sesquiterpenes ( 1–3 ) has been established from chemical and spectroscopic evidence and by single crystal X-ray crystallographic analysis of 7 . Ring B inExpand
  • 13
  • 2
Tribenzyltin Acetate, a Redetermination
This redetermination of the structure of tribenzyltin acetate, [Sn(C 2 H 3 O 2 )(C 7 H 7 ) 3 ], has confirmed the structure determined previously from photographic data [Alcock & Timms (1968). J.Expand
  • 3
  • 2
Chemically modified calix[4]arenes. Regioselective synthesis of 1,3-(distal) derivatives and related compounds. X-Ray crystal structure of a diphenol-dinitrile
p-tert-Butylcalix[4]arene has been chemically modified in a regioselective manner at the 1,3-(distal) phenolic groups of the lower rim using electrophiles such as ethyl bromoacetate, chloroacetone,Expand
  • 240
  • 1
Chain, Sheet and Framework Structures in the Adducts of Phenylphosphonic Acid with 4,4'-Bipyridyl (1/1), Piperazine (2/1) and 1,4-Diazabicyclo[2.2.2]octane (2/1)
Phenylphosphonic acid–4,4′-bipyridyl (1/1), (1), C6H7O3P.C10H8N2, triclinic, P1¯, a = 6.9026 (8), b = 9.7086 (9), c = 12.201 (2) A, α = 77.138 (9), β = 74.345 (10), γ = 75.477 (8)°, with Z = 2, is aExpand
  • 82
  • 1
Investigation of the synthetic and mechanistic aspects of the highly stereoselective transformation of α-thioamides to α-thio-β-chloroacrylamides
Treatment of a series of α-thioamides with N-chlorosuccinimide results in efficient transformation to the analogous α-thio-β-chloroacrylamides. The mechanistic pathway has been established throughExpand
  • 21
  • 1